users guide - stevens water guide v2.0 the information ... 4.4.1 optical coupling isolation 18 ......

ST2500/ST2500G DATA COMMUNICATOR

USERS GUIDE V2.0

The information and ideas contained in this document are the property of the corporation submitting the document (hereafter called the “submitting corporation”) and are submitted in confidence solely for the consideration of the recipient. By retention of this document, the recipient agrees to maintain this document in confidence and not to duplicate, use or disclose the whole or any part of this document, or any of the information or ideas contained herein, for any purpose other than to evaluate this document, without the prior written authorization of an officer of the submitting corporation. This restriction does not limit the recipient’s right to duplicate, use and disclose any information or ideas contained in this document which the recipient can prove were obtained from another source without restriction prior to their disclosure by the submitting corporation or any of its affiliated corporations.

August 2004

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Table of Contents

1 INTRODUCTION.........................................................................................................................................................5

1.1 GENERAL OVERVIEW ....................................................................................................................................5 2 ST2500 SPECIFICATIONS ........................................................................................................................................7

2.1 PHYSICAL SPECIFICATIONS ..................................................................................................................................7 2.2 UNIT PHYSICAL DIMENSIONS: ...............................................................................................................................8

3 ELECTRICAL SPECIFICATIONS ..............................................................................................................................9 3.1 GENERAL............................................................................................................................................................9 3.2 ANTENNA SPECIFICATIONS.................................................................................................................................10 3.3 ENVIRONMENTAL SPECIFICATIONS .....................................................................................................................11

4 FUNCTIONAL DESCRIPTION .................................................................................................................................12 4.1 GENERAL .......................................................................................................................................................12 4.2 BLOCK DIAGRAM DESCRIPTION ................................................................................................................12

4.2.1 Hardware Configuration 12 4.2.1.1 ST2500 - Radio Frequency Section 13 4.2.1.2 GPS(BOARD) 14 4.2.1.3 ST2500 – Main Processor and Signal Processing Section 14 4.2.1.4 ST2500 Application Processor and I/O Interfaces 14 4.2.1.5 Application Processors Main Specifications and Diagram 15 4.2.1.6 I/O and External Interface 16 4.2.1.7 Power Supply 16 4.2.1.8 Battery 16

4.3 3RD PARTY APPLICATIONS ..................................................................................................................................17 4.3.1 General 17 4.3.2 Programming 17 4.3.3 Hardware 17

4.4 DIGITAL INPUTS.................................................................................................................................................18 4.4.1 Optical Coupling Isolation 18

4.5 DIGITAL OUTPUTS .............................................................................................................................................19 4.5.1 Optical Coupling Isolation 20 4.5.2 Power Switch 20

4.6 ANALOG INPUTS ................................................................................................................................................20 4.7 INTERNAL ANALOG INPUTS.................................................................................................................................20 4.8 SOFTWARE....................................................................................................................................................21

4.8.1 Software Configuration 21 4.8.1.1 Communications Software Module 21 4.8.1.2 Position Determination Algorithm Module 21 4.8.1.3 Application Module 21 4.8.1.4 Housekeeping Module 21

5 INSTALLATION AND OPERATION.........................................................................................................................22 5.1 UNPACKING.......................................................................................................................................................22 5.2 QUICK START....................................................................................................................................................23

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5.3 INSTALLATION AND TESTING...............................................................................................................................23 5.4 INSTALLATION OF STELCOMM SOFTWARE...........................................................................................................24 5.5 INSTALLATION OF ST2500 .................................................................................................................................24 5.6 ANTENNA INSTALLATION ....................................................................................................................................24 5.7 BATTERY INSTALLATION.....................................................................................................................................24

6 INTERFACES ...........................................................................................................................................................25 6.1 INTERFACE CONNECTIONS.................................................................................................................................25

6.1.1 Front Panel Description 25 6.1.2 Rear Panel Description 26 6.1.3 ST2500 Connectors and Pins Description 27

6.1.3.1 VHF Antenna Interface 27 6.1.3.2 External Power Supply and Battery Interface Connector 27 6.1.3.3 Serial Interface Connector 28 6.1.3.4 Input/Output Interface Connector 29 6.1.3.5 Auxiliary Interface Connector 30

7 MAINTENANCE........................................................................................................................................................31 7.1 MAINTENANCE PROCEDURES.............................................................................................................................31 7.2 BATTERY REPLACEMENT ...................................................................................................................................31

7.2.1 Troubleshooting 31 8 ANNEX A ..................................................................................................................................................................33

8.1 OEM BOARD CONNECTOR LIST .................................................................................................................33 8.2 P1-ANT ...........................................................................................................................................................33 8.3 P2-BAT............................................................................................................................................................34 8.4 P3-POWER SUPPLY......................................................................................................................................34 8.5 P4-ICE.............................................................................................................................................................34 8.6 P5- AUX (DUAL MODE) ....................................................................................................................................35 8.7 P6-DIG_IN/OUT..............................................................................................................................................36 8.8 P7-G.P.S .........................................................................................................................................................37 8.9 P9-OUT_LED..................................................................................................................................................37 8.10 P10-RS-232 ....................................................................................................................................................38 8.11 P11-ANA_IN....................................................................................................................................................39 8.12 BOARD DIMENSIONS AND CONNECTORS LOCATION.............................................................................................40

9 ANNEX B ..................................................................................................................................................................42 9.1 DIGITAL INPUTS TABLES.....................................................................................................................................42 9.2 DIGITAL OUTPUTS TABLES.................................................................................................................................44 9.3 ANALOG INPUTS TABLES....................................................................................................................................46 9.4 INTERNAL ANALOG INPUTS.................................................................................................................................47 9.5 INTERNAL ANALOG INPUTS TABLES ....................................................................................................................47 9.6 INTERNAL CONTROLS AND SENSING ...................................................................................................................48 9.7 INTERNAL COMMUNICATION ...............................................................................................................................49 9.8 SETTING OPTIONS IN THE ST2500 .....................................................................................................................51 9.9 OPTION TABLES IN ST2500 ...............................................................................................................................51 9.10 GENERAL SETTING OPTIONS IN THE ST2500......................................................................................................55 9.11 BOARD DIMENSIONS AND CONNECTORS LOCATION.............................................................................................56

10 ANNEX C ..............................................................................................................................................................58 10.1 SMB PLUG/SMB BUCKHEAD JACK ....................................................................................................................58 10.2 MCX PLUG TO BNC BULKHEAD + RG-174 CABLE.............................................................................................59 10.3 DC IN FOR OEM BOARD CABLE.........................................................................................................................60

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10.4 ST2500 DC IN/BATT. INBOX CABLE ..............................................................................................................61 10.5 ST2500 YUASA BATT. CABLE .......................................................................................................................62 10.6 RS232 SERIAL CABLE (INBOX) ........................................................................................................................63 10.7 AUX CABLE- RS485 + DUAL MODE FOR ST2500 ..........................................................................................64 10.8 I/O CABLE FOR ST2500 (INBOX) .....................................................................................................................65 10.9 ST2500 DC IN/BATT. OUTBOX CABLE ..........................................................................................................66 10.10 ST2500 I/O OUTBOX CABLE 9250A00800........................................................................................................67

ST2500

1 INTRODUCTION

1.1 GENERAL OVERVIEW The ST2500 Data Communicator is a compact, lightweight, single board microprocessor based VHF transceiver capable of transmitting and receiving short messages by utilizing the Orbcomm Satellite Communication System. The Orbcomm system is a wide area, packet switched, two-way data communication system that utilizes constellations of low-earth orbiting satellites and earth station gateways. Orbcomm subscribers access the gateway and thus, the satellite, via dial up circuits, the Internet or X.25 protocol access systems. The ST2500 is capable of continuous remote operation and delivers geopositional data calculated by measuring the Doppler frequency shift of the satellite downlink during a scheduled pass by the orbiting vehicle.

The ST2500G uses a GPS receiver for fast positioning in cases where better accuracy is required. All other specifications are identical to the ST2500 unit. The purpose of this manual is to provide the user with the data necessary to install, operate, and maintain the ST2500 in order to meet the users requirements.

Figure 1-1.Orbcomm System

ST2500

6 ST2500_Manual_v2.0.DOC

Figure 1-2. ST2500 General View

ST2500

ST2500_Manual_v2.0.DOC 7

2 ST2500 SPECIFICATIONS

2.1 Physical Specifications The ST2500 Data Communicator electronics, transceiver, DSP and processor are all mounted on a single board and packaged in an aluminum case. Two LED’s are mounted on the outside of the case allowing operational monitoring of the unit. There are several connectors on the case that allows the connection of the input/output, auxiliary, VHF antenna and the external power supply and battery .

The ST2500 can also be supplied as an OEM board (see para. 4.2.1).

Auxiliary ConnectorApp Serial Port: RS232 / RS485 / TTLPower Switch: Output 1A MaxGPS/GSM Serial Port: RS232 / TTL DB15

GPS Antenna Connector SMB

Main Serial Connector: StelComm on PC, or; Application Controller

DB9I/O ConnectorOpto-Isolated Inputs: 6 Digital, 5 AnalogOpto-Isolated Outputs: 6 Digital

DB26

PWR/BAT ConnectorCharging / Power Input:: 9 - 36 VDCOptional Battery Input: 8 or 12 VDC

Conxal

VHF Antenna Connector

BNC

Status LEDs: Satellite Locked Transmit Message Queued

Connection Diagram

ST2500

Figure 2-1. ST2500, Standard Installation

ST2500


2.2 Unit Physical dimensions:

Length 8.75 inches (222.25 mm)

Width 4.145 inches (105.283 mm)

Height 1.435 inches (36.449 mm)

Weight 24.9 ounces (800 grams)

OEM Board Weight 7.5 ounces (240 grams)

OEM Board Weight 8.6 ounces (275 grams), including GPS

ST2500


3 Electrical Specifications

3.1 General All electrical specifications for the ST2500 are presented in Table 3-1, below. These specifications are listed for information only and the manufacturer reserves the right to change unit specifications without prior notice.

Table 3-1. ST2500 Data Communicator Electrical Specifications

Transmit frequency 148 to 150.05 MHz

Transmit power 5 Watts

Receive frequency 137 to 138 MHz

Dynamic range 40 dB minimum

Sensitivity(minimum) Minimum BER : E-5@ -118 dbm

Typical BER :E-5@ -120 dBm

Power Requirements External : 9 to 36 VDC

Battery : 8 to 12 VDC

transmit 2.5 A max. @ 12v ,

2.0 A max. @15v

Receive: 90mA

Power Save Receive: 60 mA

Power use (measured at the battery points)

Sleep: 50 µA typical 100 µA max

Position Accuracy GPS – 50 m (nominal) Doppler – 1000 m (nominal)

Notes

• Sleep: all data is saved, no monitoring is performed. • Monitoring: unit is monitoring all I/Os. Receiver is not active. • Power-save: unit is in receive mode on dedicated d.l.frames only.

ST2500


3.2 Antenna Specifications The ST2500 is shipped without a VHF antenna. Therefore, the user must select and install an antenna that meets the application needs. The specifications in Table 3-2 are general, but meet the requirements of the ST2500 and the Orbcomm system and will provide optimal performance.

When selecting the antenna site, ensure that the location gives an unobstructed azimuth and elevation line-of-sight. This allows the antenna to locate, lock on, and track the satellite during operation of the Data Communicator. It should be avoided to locate the antenna near reflecting objects which can cause degradation in certain directions.

Table 3-2. User Supplied Antenna Specifications

Antenna frequency (single band) 137 to 150 MHz

Antenna frequency (dual band) 137 to 138 MHz

148 to 150 MHz

Antenna gain (+5 to +30 degrees elevation)

OdBi typical

Antenna gain (+30 to +50 degrees elevation)

-3dBi typical

Coverage (azimuth) Omni directional

Coverage (elevation) +5° to +50°

Polarization Linear

Impedance 50

VSWR 2:1 maximum

Power CW 10 W minimum

Antenna cable VSWR 1.5:1 maximum

Antenna cable attenuation (regardless of length)

1.5 dB @ 150 MHz typical

ST2500


3.3 Environmental Specifications The ST2500 is designed to operate in a wide temperature range and at harsh environments. The unit will withstand vibration in accordance with SAE Standard J1455. However if the unit is subjected to vibrations that exceed this standard, shock isolation is recommended. Table 3-3 lists the environmental specifications for the unit.

Table 3-3. Environmental Specifications

Operating temperature -40° to 85° C (excluding battery)

Non-operating temperature -40° to 90° C (excluding battery)

Shock &Vibration SAE J1455

Type approval Meets FCC/Orbcomm Type approval Requirements 165STR

EMI /RFI Meets ETSI standards :

EN 300 721 for RF Emissions

ETS 300 832 for EMC

While the ST2500 is certified to meet EMI/RFI standards, certain precautions should be taken when installing its antenna, to ensure proper operation and performance. The antenna and the antenna cable must not be in the proximity of radar installations, other VHF radio antennas, or high-voltage transmission lines or transformer sites.

ST2500


4 FUNCTIONAL DESCRIPTION

4.1 GENERAL The Stellar ST2500 Orbcomm Data Communicator is a VHF data transceiver designed to operate in a wide temperature range and harsh electromagnetic and mechanical environments. The ST2500 provides message transmission and reception, and Geopositional data via the Orbcomm satellite communication system. The ST2500 is designed to be used in wide range of mobile and stationary applications providing telemetry data and remote control capabilities

The unit includes a VHF receiver, a VHF transmitter, data processing subassemblies, a battery (external), and a built-in battery charger. Interface connections for a user supplied antenna, an external dc power supply, user specified data control and processing, and sensor equipment are provided as part of the ST2500.

A separate CPU is responsible for controlling the discreet I/Os, allowing the customer to program the unit with his own written code, thus providing a full “3rd party” application programming capability. The unit also contains communication protocol management, position determination algorithm, “housekeeping“ and application software modules . The ST2500 provides an easy to use 3rd party capabilities for programming the unit by loading the users specific application program code.

(See Programming Guide for details).

4.2 BLOCK DIAGRAM DESCRIPTION

4.2.1 Hardware Configuration

The ST2500 Data Communicator is a rugged single board design allowing the customer to use it as an OEM unit as well as a fully cased unit .

The ST2500 has the following main functions:

VHF receiver, VHF transmitter, power supply, lead acid battery charger, main processor and , signal processing, input/output interfacing and provides positional data processing (GPS or Doppler) capability.

ST2500


A separate application processor is used for 3rd party programming, I/O interfacing and unit power management.

Figure 4-1 depicts the ST2500 general block diagram.

Figure 4-1. ST2500 General Block Diagram

4.2.1.1 ST2500 - Radio Frequency Section

The Radio Section of the ST2500 consists of two Main sections: receiver and transmitter.

The VHF receiver features dual conversion, high sensitivity and selectivity, and is narrow-band tunable over its frequency spectrum. It receives the satellite downlink signal from the transmit/receive antenna switch. This signal is amplified, filtered, down converted, band limited and demodulated by the quadrature demodulator. The I/Q outputs are sent to the DSP for sampling and processing.

The VHF transmitter consists of a quadature modulator, a power amplifier , and a transmit/receive antenna switch. The transmitter I/Q modulation signals are generated by the DSP and are passed to the transmitter.

ST2500


4.2.1.2 GPS(BOARD)

The ST2500 incorporates a low power GPS module for positioning. The GPS operation is controlled by the main processor. 4.2.1.3 ST2500 – Main Processor and Signal Processing Section

The main processor is responsible for all the major modem activities: air protocol, serial protocol and also contains Stellar’s embedded applications.

The Signal Processing Section , recovers the clock and other data received by the satellite , measures the Doppler frequency, and synchronizes the internal time base to downlink time tags. The DSP also generates modulation signals for the transmitter modulator (TX/IQ). The Main Processor consists of a microcontroller, timer, and a memory bank.

4.2.1.4 ST2500 Application Processor and I/O Interfaces

The ST2500 Application Processor is used as the system real time clock, provides digital I/O ports, analog inputs ports and is used for power management tasks such as battery charging and power control. The processor is also responsible of running the user application program.

The ST2500 digital and analog I/Os are controlled by the application processor. The digital I/Os are optically isolated (TTL can also be provided), ensuring high immunity to external interference. The application processor is a very low power processor, consuming less than 100µA while in sleep mode (no I/O monitoring, real timer is running) and less than 150µA while monitoring all the I/Os.

The ST2500 is available with one of the two application processors, according to the user requirements.

The processors are based on the ATMEL products (see para. 4.2.1.5):

- AT90LS8535 for small 3rd party applications and for running the embedded Stellar applications.

- ATMEGA103 for large 3rd party applications and for running the embedded Stellar application.

ST2500


4.2.1.5 Application Processors Main Specifications and Diagram

ST2500 with the application processors is depicted in Figure 4-2.

(1) AT90LS8535 Application processor Specifications • Flash Memory: 8 Kbyte (3 Kbyte available for customer use)

• RAM: 512 Bytes

• EEPROM: 512 Bytes

• Capable of running the embedded Stellar application or “small” 3rd party applications.

I/O Configuration For 8 kbytes: I/O Configuration For 128 kbytes:

5 Digital input 6 Digital input

4 Digital output 6 Digital output

5 Analog input 5 Analog input

1 Power output 1 Power output

Figure 4-2. ST2500 Block Diagram

ST2500


(2) ATMEGA103 Application Processor Specifications • Flash Memory:128 Kbyte

• RAM: 4 Kbyte

• EEPROM: 4 Kbyte

• Capable of supporting “large” 3rd party applications or Stellars embedded applications.

4.2.1.6 I/O and External Interface

See Para. 6.

4.2.1.7 Power Supply

The power supply contains protection and filtering circuitry, DC/DC conversion circuits, and lead acid battery charger electronics. The power necessary for the ST2500 operation is provided by a rechargeable, replaceable battery external to the unit. 4.2.1.8 Battery

The battery terminals on the ST2500 are rated 8-15v. Be careful not to reverse polarize these terminals, as it will damage the unit. These terminals are not protected against reverse polarization in order to allow the battery to be recharged by an external power supply (see above). The unit cannot transmit without power connected at the battery terminals. Any lead acid battery (8-15v) can be used with the ST2500. Stellar supplies 12v/2.1Ah or 8v/2.5Ah batteries.

ST2500


4.3 3rd Party Applications

4.3.1 General

The 3rd party s/w developer would implement and run his code on the application processor by linking his code with a basic kernel supplied by Stellar. This basic kernel works and communicates transparently through the synchronous serial link with the main processor. The 3rd party s/w developer has the full access to the hardware regarding manipulation of I/Os etc. and the ability to use the Orbcomm serial protocol (which is well defined and documented) a full API is provided thus rendering the unit programming much more user friendly and effective.

4.3.2 Programming

The API is based on two sections, the first one is a collection of easy to use C functions that support I/O manipulation, analog inputs reading, power management and more.

The second API section is a collection of functions that encapsulate the Orbcomm serial protocol thus providing means to send and receive messages get position information and more by using simple C functions.

For additional details see the Programming Guide at www.stellar-sat.com.

Development tools: Assembly language development environment can be obtained from the manufacturer, Atmel free of charge. (AVR Studio, can be downloaded from www.atmel.com) C compilers for both processors and In Circuit Emulator can be obtained from the manufacturer.

4.3.3 Hardware

The ST2500 contains two processors: the main processor is responsible for the modem and the network activities and a separate processor is responsible for controlling the discreet I/Os, allowing the customer to program the unit with his own written code, thus providing a full “3rd party” application programming capability.

The communication between the processors is conducted via a synchronous serial link (transparent to the user).

The application processor controls a dedicated asynchronous serial link for communicating with external devices and controlling the unit I/Os (see Figure 4-2).

The main serial port is controlled by the main CPU communicating with Stelcomm or for activating the unit in “byte” mode.

http://www.atmel.com/

ST2500


4.4 Digital Inputs Six digital inputs, electrically isolated by an optocoupler are provided (see Figure 4-3). All the six inputs have a common return line, which can be shortened to the unit common by using the onboard jumper J15. A detailed description of the connectors and jumpers is given in Annex B. Notes: • TTL level as an option (by shortening the optocouplers). • The number of the digital inputs varies according to the unit h/w configuration (see Annex B).

Figure 4-3. Digital Inputs, Electrical Circuit

4.4.1 Optical Coupling Isolation

Optocoupler isolation provides electrical isolation of 2.5KV between the unit and the user equipment. Better noise immunity and insensitivity to ground loops are also achieved due to the optical isolation. Due to the fact that the inputs drive the optocoupler light emitting diodes, the input impedance is about 1KΩ. Notes: • Digital input maximum rating: • Reverse voltage: 50V • Forward voltage: 10 V.

ST2500


4.5 Digital Outputs Six Digital outputs, electrically isolated by optocoupler are provided (see Figure 4-4). All six outputs have a common return line, which can be shortened to the unit common by using the onboard jumper J11. Common external voltage supply input is also available and by shortening the onboard jumper J8 the common voltage would be supplied internally, allowing the use of the digital outputs as a regular TTL level compatible outputs. A detailed description of the connectors and jumpers is given in Annex B. Notes: • The number of the digital outputs varies according to the unit h/w configuration (see Annex

B). • Digital output maximum rating:

- collector current: 3 mA/ch - VCC external voltage: 80VDC

Figure 4-4. Digital Outputs, Electrical Circuit

ST2500


4.5.1 Optical Coupling Isolation Optocoupler isolation provides electrical isolation of 2.5 KV between the unit and the user equipment. Better noise immunity and insensitivity to ground loops are also achieved due to the optical isolation. 4.5.2 Power Switch

The power switch output is capable of driving up to 3 A to an external load. It is used primarily to activate an external Radio Modem for the purpose of Dual-Mode functionality. This output can be used also to activate external sensors, etc.

4.6 Analog Inputs Five analog voltage inputs are available for the user. The analog inputs are converted to digital values by the internal Analog to Digital converter in the application processor. The voltage reference, the ADR291 that has a maximum inaccuracy of 1.25% over all the industrial temperature range and the resistor divider accuracy, which is 1%, determines the conversion inaccuracy, 2.25% over all the temperature range. The resistor dividers determine the voltage input range which is 5V and the input impedance, 40Kohms. Clamping diodes protects the analog inputs.

See Figure 4-5.

Figure 4-5. Analog Inputs, Electrical Circuit

4.7 Internal Analog Inputs Three available analog channels in the Application Processor are used internally to measure temperature, battery voltage and external power supply voltage.

ST2500


4.8 SOFTWARE

4.8.1 Software Configuration

The software suite necessary for ST2500 operation is embedded in the main processor of the unit. There are four main software modules:

4.8.1.1 Communications Software Module

This module allows the ST2500 to establish uplink and downlink protocols with the Orbcomm satellite communication system and manages all communication functions of the unit.

4.8.1.2 Position Determination Algorithm Module

This module performs the Doppler frequency shift measurement and other Ephemeris satellite data to generate the unit location or getting GPS position when a GPS card is installed.

4.8.1.3 Application Module

This module allows user-defined operating parameters to be set for the ST2500. It is accessed through the StelComm program.

4.8.1.4 Housekeeping Module

This module controls the power-down, sleep mode, and alarm functions. These parameters are accessed, set, or edited via the StelComm program.

This s/w module is executed by the application processor.

These modules are accessible via Stellar’s StelComm program, which is designed for operation of the Data Communicator. The software modules perform the following main functions: • Run the Orbcomm system protocol

• Run serial user equipment interface protocol

• Run application related functions

• Position determination

• Execute self-test

• System initialization

• Run I/O drivers supporting the above functions

• Allowing third party application Programming

ST2500


5 Installation and Operation

5.1 Unpacking ST2500 is manufactured as an OEM board and as a packaged box. This paragraph relates to the packaged box. With regard to connectors of the OEM board see Annex A and consult with Stellar support.

Table 5-1 is a complete list of the items comprising the ST2500 Data Communicator. In response to a particular customer order, only part of the items mentioned below will be supplied.

Remove the unit from the shipping container. Inventory all parts using the parts list shown in Table 5-1. Inspect all parts for signs of physical damage. Contact Stellar for the replacement of any missing or damaged parts.

Table 5-1. Complete ST2500 Data Communicator Parts List

Qty. Description

1 ST2500 Data Communicator (Doppler) or ST2500G Data Communicator (GPS)

1 8 v or 12 v Battery pack (option)

1 Power and Battery cable

1 Serial interface

1 I/O discreet Analog & digital input & Digital output cable (option)

1 Auxiliary Cable - RS485 ,second RS232 (option)

1 GPS antenna with 5 m cable (ST2500G) (option)

ST2500


5.2 Quick Start Proper operation and configuration of the ST2500 requires a Personal Computer capable of running the Windows 95/98 operating system and loaded with the Stellar Communicator Manager Program (StelComm). This software is not shipped with the ST2500 Data Communicator but is available as a file transfer protocol download (FTP) at www.stellar-sat.com. Once the download is complete, follow the directions in the paragraphs below.

To ensure a proper installation and in order to achieve the desired signal reception refer to para. 5.5.

Note Stellar Communicator Manager Program (Stelcomm) is Windows 95/98/compatible.

(Windows 95 and Windows 98 are trademarks of Microsoft Corporation)

5.3 Installation and Testing After mounting the unit, its operation can be tested by using the procedure described below.

• Connect the ST2500 to an external power supply and/or battery .

• Connect the serial cable between the ST2500 communication port and your PC.

• Connect the antenna cable to the unit RF BNC/TNC jack.

• Click on the StelComm icon on the computer desktop. Make sure Stelcomm is communicating with the unit. Unit status can be viewed on the Stelcomm status screen (use Stelcomm Programming Guide for Stelcomm operation).

• Follow instructions on the screen to verify proper operation.

• Close the StelComm program.

• Disconnect the serial cable from the ST2500.

ST2500


5.4 Installation of StelComm Software Stelcomm software allows ST2500 parameters modification and device configuration according to requirements. The software can be downloaded at www.stellar-sat.com. For additional details see Programming guide at the same Internet site.

After ftp file transfer, a file labeled stel_vXX.zip will appear in your Windows 95/98 Explorer. To install, create a file name and unzip the program. Once the file is unzipped, an icon labeled setup.exe appears on the computer screen. Click on the icon and follow the instructions for installation. The program is now ready to configure the ST2500 Data Communicator.

5.5 Installation of ST2500 Use the procedures discussed in the following paragraphs to install the ST2500.

Auxiliary ConnectorApp Serial Port: RS232 / RS485 / TTLPower Switch: Output 1A MaxGPS/GSM Serial Port: RS232 / TTL DB15

GPS Antenna Connector SMB

Main Serial Connector: StelComm on PC, or; Application Controller

DB9I/O ConnectorOpto-Isolated Inputs: 6 Digital, 5 AnalogOpto-Isolated Outputs: 6 Digital

DB26

PWR/BAT ConnectorCharging / Power Input:: 9 - 36 VDCOptional Battery Input: 8 or 12 VDC

Conxal

VHF Antenna Connector

BNC

Status LEDs: Satellite Locked Transmit Message Queued

Connection Diagram

ST2500

5.6 Antenna Installation No VHF antenna is shipped with the ST2500. Users can select the appropriate antenna according to the specifications and site requirements discussed in paragraph 3.2 of this manual.

5.7 Battery Installation

While installing the battery the leads should be kept as short as possible. Installation limitations dictate the battery installation method. Stellar can provide the battery in a metal case having the same dimensions as the ST2500 unit. The battery pack can be mounted side by side by using its own mounting brackets.

http://www.stellar.com/

http://www.stellar.com/

ST2500


6 Interfaces

6.1 Interface Connections There are six interface ports mounted on the ST2500.

6.1.1 Front Panel Description

See Figure 6-1.

I/O: Input/output port for user-supplied equipment and sensors, connector type: DB26H.D(F).

PWR/BAT: Connector, external power supply & battery, connector type: Conxal, Mini-Con panel mount, P/N 7282-4PG-300

V.H.F: Connector, provides connections for the external VHF antenna, connector type: BNC/TNC(option).

Figure 6-1. ST2500, Front Panel

ST2500


6.1.2 Rear Panel Description

See Figure 6-2.

SERIAL: RS232 serial connection, connector type: DB9(F).

G.P.S: GPS antenna input, connector type: SMB(M).

AUX: port for RS485 and two extra RS232 serial ports, connector type: DB15H.D(F).

L1: LED

• While the unit is searching the satellite downlink – L1 flashes red.

• Once a downlink is captured, this LED is illuminated in green.

• Blinks on green when a transmission attempt is made.

L2: LED

Illuminates in yellow while there is a message in the originated buffer, waiting to be transmitted.

Figure 6-2. ST2500, Rear Panel

ST2500


6.1.3 ST2500 Connectors and Pins Description

6.1.3.1 VHF Antenna Interface

The antenna interface is the BNC plug mounted on the ST2500. For proper operation, this interface requires a low-loss 50 Ώ coaxial cable terminated with a BNC jack. This cable carries RF signals from the antenna to the receiver and from the transmitter to the antenna. The antenna is supplied by the user.

6.1.3.2 External Power Supply and Battery Interface Connector

See Table 6-1.

Table 6-1. External Power Supply Wiring Diagram

1 Vbat Red 2 GND Black 3 Vin Orange 4 GND Black

ST2500


6.1.3.3 Serial Interface Connector

The ST2500 Data Communicator pin configuration of serial cable, the I/O cable and the auxiliary cable are described in Table 6-2, Table 6-3 and Table 6-4 respectively.

Table 6-2. Serial Cable Pin Assignment

1 C.D 2 TX 3 RX 4 DTR 5 GND 6 N.C 7 RTS 8 N.C 9 N.C

ST2500

6.1.3.4 Input/Output Interface Connector

Table 6-3. Digital and Analog I/O Connector Pin Assignment

1 DIG-IN 4

2 DIG-IN 3

3 DIG-IN 2

4 DIG-IN 1

5 DIG-IN 0

6 ANA-IN 4

7 ANA-IN 3

8 ANA-IN 2

9 ANA-IN 1

10 DIG-OUT 4

11 DIG-OUT 3

12 DIG-OUT 2

13 DIG-OUT 1

ST2500_Manual_v2.0

14 DIG-OUT 0

15 DIG-IN 5

16 GND

17 GND

18 ANA-IN 5

19 DIG-GND IN

20 DIG-GND OUT

21 DIG-GND OUT

22 VCC-DIG OUT

23 DIG-OUT 5

24 N.C

25 N.C

26 GND

.DOC 29

ST2500


6.1.3.5 Auxiliary Interface Connector

Table 6-4. Communication and Dual Mode Connector Pin Assignment

1 TX RS232 3rd party

2 RS485 +RX

3 RX RS232 3rd party

*4 RX RS232 (Cellular Modem)

5 RS485 –RX

6 RS485 +TX

7 GND

8 RS485 –TX

*9 TX(RS232) Cellular Modem

10 TX (TTL) Cellular modem

*11 DC Power out (adjustable)

12 RX (TTL) Cellular modem

*13 RX (TTL) 3rd Party

14 POWER SWITCH OUT

15 GND

* Valid from hardware version 106 only (in earlier h/w versions the pins are not connected)

ST2500


7 MAINTENANCE

7.1 Maintenance Procedures Except for battery replacement, the ST2500 is not field repairable. It must be shipped to the factory or to an authorized maintenance facility for repairs.

7.2 Battery Replacement The battery is in a separate case , all you have to do is to disconnect the Battery Pack from the unit and just replace it with new battery pack.

7.2.1 Troubleshooting

In the event that ST2500 does not operate properly after installation, use the data in Table 7-1 to troubleshoot the unit.

Stellar customer service is available and will answer all your questions and provide help to get the best performance of your ST2500.

Table 7-1. Troubleshooting Guide

Problem Cause Action

No communication between the Data Communicator and external devices.

SC not configured properly.

SC Battery voltage low or dead.

RS-232C cable not connected firmly.

Reconfigure your SC.

Recharge / Replace battery.

Connect RS-232C cable firmly.

No communication between Data Communicator and satellites.

Orbcomm VHF antenna not connected properly.

Line of sight obstacles.

Satellite not in view

Connect VHF antenna.

Change site.

Wait until a satellite is in view.

ST2500


ANNEX A

ST2500 OEM BOARD

INTERFACING AND CONNECTIONS

ST2500


8 Annex A

8.1 OEM BOARD CONNECTOR LIST

P1-ANT

P2-BAT P3-MAIN P4-ICE P5-AUX P6-DIG_IN/DIG_OUT P7-G.P.S P9-OUTLED P10-COMMUNICATION P11-ANA_IN

8.2 P1-ANT

P1-1 RF_IN P1-2 RF_GND P1-3 RF_GND P1-4 RF_GND P1-5 RF_GND

ST2500


8.3 P2-BAT

1 2

3 4

P2-1 V_BAT P2-2 AGND P2-3 8V_OPT_short_in P2-4 8V_OPT_short_out

8.4 P3-POWER SUPPLY

1 2

P3-1 VIN P3-2 AGND

8.5 P4-ICE

P4-1 N.C. P4-2 ~BERR P4-3 GND P4-4 DSCLK

ST2500


P4-5 GND P4-6 ~FREEZ P4-7 ~RESET P4-8 DSI P4-9 N.C. P4-10 DSO

8.6 P5- AUX (Dual Mode)

2 16

1 15 P5-1 TX_(RS232) 3rd Party P5-3 RX_(RS232) 3rd Party P5-4 RX_(RS232) Cellular Modem (*) P5-6 RS485_+TX P5-8 RS485_-TX P5-2 RS485_+RX P5-5 RS485_-RX P5-7 GND P5-15 GND P5-10 TX_(TTL) Cellular Modem P5-12 RX_(TTL) Cellular Modem P5-14 POWER SWITCH OUT (V_DUALMODE_OUT)

ST2500


P5-9 TX (RS232) Cellular Modem (*) P5-11 DC Power out (adjustable) (*) P5-13 RX (TTL) 3rd Party (*) P 5-16 TX (TTL) 3rd Party (*)

(*) Valid for h/w version 106 only .

8.7 P6-DIG_IN/OUT

2 16

1 15 P6-1 DIG_IN_0 P6-2 DIG_IN_1 P6-3 DIG_IN_2 P6-4 DIG_IN_3 P6-5 DIG_IN_4 P6-6 DIG_IN_5 P6-7 DIG_OUT_0 P6-8 DIG_OUT_1 P6-9 DIG_OUT_2 P6-10 DIG_OUT_3 P6-11 DIG_OUT_4 P6-12 DIG_OUT_5 P6-13 VCC_DIG_OUT

ST2500


P6-14 DIG_GND_OUT P6-15 DIG_GND_OUT P6-16 DIG_GND_IN

8.8 P7-G.P.S

P7-1 N.C. P7-2 VCC_GPS P7-3 RX_GPS P7-4 GPS (TRIMBLE) BATT BACKUP P7-5 TX_GPS P7-6 N.C. P7-7 N.C. P7-8 GND

8.9 P9-OUT_LED

1 7

2 8

P9-1 VCC P9-2 LED1 P9-3 VCC P9-4 LED2

ST2500


P9-5 VCC P9-6 LED3 P9-7 VCC P9-8 VCC_LED

Note :For onboard LED activation P9-8 should be shortened to P9-7 and open for external LED activation .

External LED should be connected between VCC pin and the corresponding LEDx .

LED1-Sat in View ,LED2-Search d.l ,LED3-Message in i.b queue

8.10 P10-RS-232

2 10

91

P10-1 CARRIER_DET P10-2 N.C. P10-3 TX_MAIN P10-4 RTS P10-5 RX_MAIN P10-6 N.C. P10-7 DTR P10-8 N.C. P10-9 GND P10-10 N.C.

ST2500


8.11 P11-ANA_IN

1 7

2 8

P11-1 ANA_IN_1 P11-2 ANA_IN_2 P11-3 ANA_IN_3 P11-4 ANA_IN_4 P11-5 ANA_IN_5 P11-6 GND P11-7 GND P11-8 GND

ST2500


8.12 Board Dimensions and Connectors Location Board dimensions and connectors location are depicted in Figure 8-1

Figure 8-1. Board Dimensions Connectors Location

ST2500


ANNEX B

ST2500 OEM BOARD INTERNAL CONNECTIONS AND SETTINGS

ST2500


9 Annex B The information submitted below is intended for low level technical support, maintenance and board h/w settings.

9.1 Digital Inputs Tables

Table 9-1. With AT90LS8535 Application Processor

Function Connector AT90LS8535 Remarks Name Pin # Pin1 # Description2

Signal Return P6 16 - - See note 3

Input 0 P6 1 11 INT0 (PD2) Input is inverted4 Input 1 P6 2 43 AIN1 (PB3) Input is inverted Input 2 P6 3 42 AIN0 (PB2) Input is inverted Input 3 P6 4 41 T1 (PB1) Input is inverted Input 4 P6 5 40 T0 (PB0) Input is inverted Input 5 P6 6 9 RXD (PD0) See note 5

Notes

1. The AT90LS8535 pin numbers are referring to TQFP package. 2. The pin description is the one written in the electrical diagram; it is not necessarily the function that was used for

this pin. The alternate pin description is in parenthesis. 3. Signal return may be shortened to unit ground by using jumper J15. 4. Input 0 can be used as an interrupt on high. 5. Input 5 is optional and depends upon software setup and Jumper J10 setting, see Options, Table 18.

ST2500


Table 9-2. With ATmega103 Application Processor

Function Connector ATmega103 Remarks Name Pin # Pin1 # Description2

Signal Return P6 16 - - See note 3

Input 0 P6 1 27 INT2 (PD2) Input is inverted4

Input 1 P6 2 7 INT5 (PE5) Input is inverted4





Notes

1. The ATmega103 pin numbers are referring to TQFP package. 2. The pin description is the one written in the electrical diagram; it is not necessarily the function that

was used for this pin. The alternate pin description is in parenthesis. 3. Signal return may be shortened to unit ground by using jumper J15. Each of these inputs can be used as an interrupt on High.

ST2500


9.2 Digital Outputs Tables

Table 9-3. With AT90LS8535 Application Processor

Function Connector AT90LS8535 Remarks

Name Pin # Pin1 # Description2 Signal Return P6 16 - - See note 3

Common Supply P6 13 - - See note 4

Output 0 P6 7 13 PD4 (OSC1B) See note 5

Output 1 P6 8 14 PD5 (OSC1A)

Output 2 P6 9 15 PD6 (ICP)

Output 3 P6 10 16 PD7 (OC2)

Output 4 P6 11 19 PC0

Output 5 P6 12 20 PC1 See note 6

Notes

1. The AT90LS8535 pin numbers are referring to TQFP package. 2. The pin description is the one written in the electrical diagram; it is not necessarily the function that

was used for this pin. The alternate pin description is in parenthesis. 3. Signal return may be shortened to unit ground by using jumper J11. 4. Internal common supply voltage for the Optocoupler can be supplied by shortening jumper J8. 5. Output 0 is optional and depends upon software setup and Jumpers J23 and J12 settings see options,

table 18. 6. Output 5 is optional and depends upon software setup and Jumpers J24 and J25 settings see options,

table 18.

ST2500


Table 9-4. With ATmega103 Application Processor

Function Connector ATmega103 Remarks

Name Pin # Pin 1# Description2 Signal Return P6 16 - - See note 3

Common Supply P6 13 - - See note 4

Output 0 P6 7 42 A15 (PC7)

Output 1 P6 8 15 PB5 (OC1A)

Output 2 P6 9 16 PB6 (OC1B)

Output 3 P6 10 17 PB7 (OC2)

Output 4 P6 11 4 PE2 (AC+)

Output 5 P6 12 5 PE3 (AC-)

Notes


was used for this pin. The alternate pin description is in parenthesis. 3. Signal return may be shortened to unit ground by using jumper J11. 4. Internal common supply voltage for the Optocoupler can be supplied by shortening jumper J8.

ST2500


9.3 Analog Inputs Tables

Table 9-5. Analog Input Specifications

Accuracy 2.25% -40 to 85 degrees Celsius Voltage range 0-5V Input impedance 40Kohm

Table 9-6. Analog Inputs with AT90LS8535 Application Processor

Function Connector AT90LS8535

Name Pin # Pin 1# Description

Analog 1 P11 1 34 ADC3 Analog 2 P11 2 33 ADC4 Analog 3 P11 3 32 ADC5 Analog 4 P11 4 31 ADC6 Analog 5 P11 5 30 ADC7

Note

1. The AT90LS8535 pin numbers are referring to TQFP package.

Table 9-7. Analog Inputs with ATmega103 Application Processor

Function Connector ATmega103 Name Pin # Pin1 # Description

Analog 1 P11 1 58 ADC3 Analog 2 P11 2 57 ADC4 Analog 3 P11 3 56 ADC5 Analog 4 P11 4 55 ADC6 Analog 5 P11 5 54 ADC7

Note

1.The ATmega103 pin numbers are referring to TQFP package.

ST2500


9.4 Internal Analog inputs Three of the 8 available Analog channels in the application processor are used internally to measure temperature , battery voltage and external power supply voltage (and can not be used by the customer) .

9.5 Internal Analog Inputs Tables

Table 9-8. Internal Analog Inputs with AT90LS8535 Application Processor

Function AT90LS8535

Pin1 # Description

Temperature 37 ADC0 Battery voltage 36 ADC1 Power supply voltage 35 ADC2

Note

1.The AT90LS8535 pin numbers are referring to TQFP package.

Table 9-9. Internal Analog Inputs with ATmega103 Application Processor

Function ATmega103 Pin1 # Description

Temperature 61 ADC0 Battery voltage 60 ADC1 Power supply voltage 59 ADC2

Note

1.The ATmega103 pin numbers are referring to TQFP package.

ST2500


9.6 Internal Controls and Sensing

Table 9-10. Internal Controls and Sensing with AT90LS8535 Application Processor

Function

AT90LS8535

Pin1 # Description2 Remarks

Power Supply ON/OFF

23 PC4 Active on High

Power Switch ON/OFF

13 PD4 Active High, note 3

RS232 Enable 20 PC1 Active on High RS232 Sensing 12 INT1 Interrupt input on

low Temperature and Battery sensors ON/OFF

24 PC5 Note 4

Charger mode control 21 PC2 Note 5 Charger off control 22 PC3 Note 5

Notes

1. The AT90LS8535 pin numbers are referring to TQFP package. 2. The pin description is the one written in the electrical diagram; it is not necessarily the function that

was used for this pin. 3. The Power switch control by the AT80LS8535 is optional, for jumper setting see table 14. 4. This output is controlled automatically by the API function that takes the analog measurement. 5. These outputs are controlled automatically by the kernel API battery charger algorithm.

ST2500


Table 9-11. Internal Controls and Sensing with ATmega103 Application Processor Function ATmega103

Pin1 # Description2 Remarks

Power Supply ON/OFF

31 PD6 Active on High

Power Switch ON/OFF

14 PB4 Active on High

RS232 Enable 9 PE7 Active on High RS232 Sensing 28 INT3 Interrupt input on

low Temperature and Battery sensors ON/OFF

32 PD7 Note 3

Charger mode control 29 PD4 Note 4 Charger off control 30 PD5 Note 4

Notes

1. The ATmega103 pin numbers are referring to TQFP package. 2. The pin description is the one written in the electrical diagram; it is not necessarily the

function that was used for this pin. 3. This output is controlled automatically by the API function that takes the analog

measurement. 4. These outputs are controlled automatically by the kernel API battery charger algorithm.

9.7 Internal Communication The communications between the monitoring and control processor and the main processor are done in two channels. The first one is an asynchronous serial communication channel that is used primarily for the API kernel activity; this channel is transparent to the 3rd developer in a sense that usually no code would have to be written to support this link. The second channel is the RS232 serial communication, this channel is the one used by the 3rd party developer to approach the main processor in order to perform most of the subscriber communicator tasks. For example, sending and receiving messages, retrieving GPS information and getting the modem status, all this is done through the internal RS232 serial communication link.

ST2500


Table 9-12. Internal Communication with AT90LS8535 Application Processor

Function AT90LS8535 Pin1 # Description2

Asynchronous Serial transmit

10 TXD

Asynchronous Serial receive

9 RXD

Synchronous Serial transmit

2 MISO

Synchronous Serial receive 1 MOSI Synchronous Serial clock 3 SCK Synchronous Serial select 44 SS

Notes:


was used for this pin.

Table 9-13. Internal Communication with ATmega103 Application Processor

Function ATmega103 Pin1 # Description2

Asynchronous Serial transmit

3 TXD

Asynchronous Serial receive

2 RXD

Synchronous Serial transmit

13 MISO

Synchronous Serial receive 12 MOSI Synchronous Serial clock 11 SCK Synchronous Serial select 10 SS

Notes


was used for this pin.

ST2500


9.8 Setting Options in the ST2500 Sets of Jumpers are used to set the operational options that are available in the ST2500 according to the user need. As the ATmega103 is more capable of supporting the different options in the ST2500 due to its larger number of I/Os, fewer Jumpers settings are needed for an ATmega103 equipped SC.

9.9 Option Tables in ST2500

Table 9-14. Options Table for AT90LS8535 (board ver104)

Standard ST2500

3rd party support

Jumpers settings J10 2-3 J24 1-3 J25 1-2 J39 Open J40 Open J41 Open

J10 1-3 J24 2-3 J25 Open J39 1-2 J40 Open J41 1-2

Power switch controlled by CPU

J12 1-3 J23 1-2

Power switch controlled by Atmel

J12 2-3 J23 Open

ST2500


Table 9-15a. Options Table for AT90LS8535 (board ver105)

Standard ST2500

3rd party support

J10 1-3 J24 2-3 J25 Open

RS-232 RS-485

Jumpers settings J10 2-3 J24 1-3 J25 Open J39 Open J41 Open J42 Open J43 Open J44 Open J45 Open J46 Open

J41 1-2 J39 1-2 J42 Open J43 Open J44 Open J45 Open J46 Open

J41 Open J39 Open J42 1-2 J43 Open J44 Open J45 Open J46 Open U56 Install R196 Install R240 Install


J12 1-3 J23 1-2


J12 2-3 J23 Open

Table 9-16. Number of Digital I/Os Per Option if using the AT90LS8535

Standard ST2500

3rd party support


Out In Out In

6 6 5 5


Out In Out In

5 6 4 5

ST2500


Table 9-17. Options Table for ATmega103 (board ver104)

Standard

ST2500 3rd party support

Jumpers settings J10 1-3 J24 2-3 J25 Open J39 1-2 J40 Open J41 1-2

J10 1-3 J24 2-3 J25 Open J39 1-2 J40 Open J41 1-2


J12 1-3 J23 Open


J12 2-3 J23 Open

Table 9-18a. Options Table for ATmega103 (board ver105)

Standard


J10 1-3 J24 2-3 J25 Open

RS-232 RS-485

Jumpers settings J10 1-3 J24 2-3 J25 Open J39 Open J41 Open J46 1-2 J44 Open J45 Open

J41 1-2 J39 1-2 J42 Open J43 Open J44 Open J45 Open J46 1-2

J41 Open J39 Open J42 Open J43 1-2 J44 Open J45 Open J46 1-2 U56 Install R196 Install R240 Uninstall


J12 1-3 J23 Open


J12 2-3 J23 Open

ST2500


Table 9-19. Number of Digital I/Os Per Option if using the ATmega103

Standard



Out In Out In

6 6 6 6


Out In Out In

6 6 6 6

ST2500


9.10 General Setting Options in the ST2500 Common signal return for Digital Inputs: this option is useful if isolation is not needed and the unit ground is used for the digital input ground. Common signal return for Digital Outputs: this option is useful if isolation is not needed and the unit ground is used for the digital output ground. Common power supply for Digital Outputs: this option is useful if isolation is not needed and the digital output voltage is to be supplied internally.

Table 9-20. General Setting Options in the ST2500

Option Setting

Common signal return for Digital Inputs J15 1-2 Common signal return for Digital Outputs J11 1-2 Common power supply for Digital Outputs J8 1-2

ST2500


9.11 Board Dimensions and Connectors Location Board dimensions and connectors location are depicted in Figure 9-1.

Figure 9-1. Board Dimensions Connectors Location

ST2500


ANNEX C

CABLES AND CONNECTORS

ST2500


10 Annex C

10.1 SMB Plug/SMB Buckhead Jack

P/N Rev. Date Cust P/N

DescriptionDrawn

Designed

Approved

Rev. Date Cust. Name

All the dimension are in mm NotesTolerancesScale

Barsys Technologies Ltd.P.O.B. 15477 Rishon Lezion 75054 IsraelTel: 972-3-9561636 Fax: 972-3-9678127

e-mail: sales@

117+ - 3

Standard Shrink Black

RG-174 Coax Cable

12

Part list

Item No. Qty. Part No. Desription Manufacture1 12 21-105 SMB Bulkhead Jack for RG-174 cable

Standard Shrink Black

03/01/99

SMB Plug / SMB Bulkhead Jack

121-109 SMB Plug R/A for Cable RG-174 ALINER

ALINER

NotesThe finish of the Connectorsshell should be Nickel plated

Stellar1579907831

ST2500


10.2 MCX Plug to BNC Bulkhead + RG-174 Cable


DescriptionDrawn

Designed

Approved




E-mail:[email protected]

100 +-3

Standard Black Shrink Standard Black Shrink

RG-174/U Coax Cable

12

Part list

Item No. Qty. Part No. Desription Manufacturer

1 1 MCX Plug R/A Crimpfor Cable RG-174

2 1 BNC Bulkhead CrimpJack for RG-174 cable

Use unly with the connectors ofKAI JACK or CHIN NAN

MCX Plug to BNC Bulkhead + RG-174 cable

14 Max.

SiliconGromet

The Thread ofthe connectors

should beappear on allthe area untilthe panel stop

NOTE

1579907840

ST2500


10.3 DC in for OEM Board Cable


DescriptionDrawn

Designed

Approved




e-mail: [email protected]

2

1

Molex43025-0200Rear View

124

Part List

NO. Part Number DescriptionQTY. Manufacturer Note12345

1Molex2

43025-0200 Molex43030-0001 / 7Ornage- UL 1007/1569 20AWG stranded wireBlack - UL 1007/1569 20AWG stranded wire

Black shrink 3.2mm 43025-0200 Wirecolor

Wiring Diagram

1

2Orange

Black

StellarA 07/07/99

David ADavid A

07/07/99

07/07/99

5

5mmTin Plated

x2

580

700

15

3

5

Note: Twist the wires befor shrinking the black shrink item no. 5

15

270

1579907858

ST2500


10.4 ST2500 DC IN/BATT. INBOX Cable


DescriptionDrawn

Designed

Approved






24

13

1

2

2

1


34

5

6

8

7

A

B

Part List

15

9


LTW-4MS-C LIANG TEI CO., LTD1 43025-0400 Molex1 43025-0200 Molex4 43030-0001 Molex

Red - UL 1007/1569 20AWG stranded wireBlack - UL 1007/1569 20AWG stranded wireOrnage- UL 1007/1569 20AWG stranded wireBlack - UL 1007/1569 20AWG stranded wire

4 Black shrink 3.2mm

70

7282-4PG-300NO. 1

43025-0400A

43025-0200B

Wirecolor

Wiring Diagram

1234

12

12

RedBlackOrangeBlack

Stellar

David ADavid A

01/07/99

01/07/99

ST2500 DC IN /BATT. IN BOX CABLE

1

1579907874

ST2500


10.5 ST2500 YUASA BATT. Cable


DescriptionDrawn

Designed

Approved




E-mail: [email protected]


24

13125

Part List


14

43025-0400 Molex

0.28Molex

0.42

43030-0001/ 7Red - UL 1007/1569 20AWG stranded wireBlack - UL 1007/1569 20AWG stranded wire

43025-0400No 1

Wirecolor

Wiring Diagram

12

A RedBlack

Stellar

180

40

270

360

4

3

6

7

6

8

2 77561BS-0 Fem Terminal for TAB 4.751 Red - Soft sleeve for 4.75 Fem terminal

Black - Soft sleeve for 4.75 Fem terminal1

Chyao Shuinn

A

B

BlackTerminal B

RedTerminal A

B

A 04/07/99

David A 04/07/99

David A 04/07/99

Termo Shrink Black 3.2mm

ST2500 YUASA BATT. CABLE

1579907882

ST2500


10.6 RS232 Serial Cable (INBOX)


DescriptionDrawn

Designed

Approved




E-mail: [email protected]

David .A.David .A.

05/07/99

05/07/99

A

1

5

1

Max. 9mm

05/07/99 Stellar

# 4-40Nutx2

NO. Part Number Description Manufacturer11

23

10.2

1100-10NCS1PB IDC socket 2x5 pitch 0.1 WiesonFlat cable 28AWG 1.27mm

IDC DB9Female with #4-40nut

180

notesee notemax 9mm

1579907904

Light Gray Insulator.

ST2500


10.7 AUX Cable- RS485 + DUAL MODE for ST2500


DescriptionDrawn

Designed

Approved





3100-15FBNS1N1150-16NAS1BN 1 2 3 4 5 6 7

1 2 3 4 5 6 7 9 10 11 12 13 15

3100-15FBNS1N Wieson

David .A.David .A.

01/09/9901/09/99

Note: Each wire Must be with shrink

after soldering

1

15

88

1

# 4-40Nutx2

Black Shrinkx15

1150-16Front Viewcontact side

155 + - 5

Flat cable 28 AWG 16 conductorpitch 1.0mm UL

1

5

9

30/02/2000

TX D

EBU

G

RS4

85 +

RX

RX

DEB

UG

RX

SPA

RE

RS

485

-RX

RS

485

+TX

15 1613 1411 129 107 85 63 41 2

Stellar

1150-16NAS1BNWieson

9 10 11 12 13 1514 16

AUX Cable - RS485 + DUAL MODE for ST2500

14

1579907912

BlackInsulator

ST2500


10.8 I/O Cable for ST2500 (INBOX)


DescriptionDrawn

Designed

Approved





Manufacture Wieson

3100-26FBNS1N1150-10NAS1BN A1150-16NAS1BN B

1 2 3 4 5 6 79 8 7 6 18 17 16 25 24 5 4 3 1 15

3100-26FBNS1N Wieson

David .A.David .A.

02/09/9902/09/99

A

B

Wire color

Flat cable 28 AWG

pitch 1.0mm10 conductors

57 +3 - 0

26

8

B

1

50 + - 3#4-40 nut x2

26 2 14 13 12 11 10 23 22 21 20 199 10

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

1150-16NAS1BNWIESON

Front Viewcontact side

Flat cable 28 AWGpitch 1.0mm

16 conductors

Note: Each wire Must be with shrink

after soldering x 26

A

B1

1

2 1

4 3

6 58 7

10 9

2 1

4 3

6 5

8 7

10 9

1211

1413

1615

5

9

1 1

5

99

I/O Cable for ST2500 (INBOX)

1150-16NAS1BNWIESON

Front Viewcontact side

Stellar24/12/99

31

1579907921 B

(9250A00700)

Black

Insulator

ST2500


10.9 ST2500 DC IN/BATT. OUTBOX Cable


DescriptionDrawn

Designed

Approved



Barsys Technologies Ltd.P.O.B. 15477 Rishon Lezion 75054 IsraelTel: 972-3-9561636 Fax: 972-3-9678127e-mail: [email protected]

1

23

6

Part List


LTW-4FM-1801 LIANG TEI1 43020-0401 Molex or Eqv.2 43031-0001 / 7 Molex or Eqv.

LTW-4FM-180NO. 1

Wiring Diagram

1234 Open

A 01/07/99

David ADavid A

01/07/99

01/07/99

55mm

Tin Platedx2

1515

700

500250

200

2 4

1 3

4320-0401RearView

B

A

ST2500 DC IN / BATT. OUT BOX CABLE

male crimp contactmale crimp housing

Round conn 4 socket for cabl

All the wires should according to UL 1007/1569 20AWG stranded

Note

43020-0401A

Open 2 wiresB

Wirecolor

12

Open

RedBlackOrangeBlack

Black HeatShrink

1579907866 Stellar

ST2500


10.10 ST2500 I/O Outbox Cable 9250A00800

users guide - stevens water guide v2.0 the information ... 4.4.1 optical coupling isolation 18 ......

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