Dual Genset duty cycle controller (for off-

grid prime sites)

SP-603 GEM3

Fuel Cost and OPEX Reducing Device

Remotely monitor results and manage

operations, with smart alert capability

Intelligent Battery and/or Temperature Control

Adaptable to +24V or 48V Telecom DC

systems or a combination

GEM3 GENERATOR MANAGER

Multi-Function

Easy & Cost effective upgrade to existing

sites

Controlling Two Gensets, with Genset failure alarm, to improve site reliability

Two Genset Equal Run duty cycle, with rest, ensures equal wear & tear thus minimizes maintenance costs

One Prime Genset Run & Automatic rest

Time or Battery based operation

Save cost on Dual ATS Panel

Smart Genset Control based on Battery voltage and/or shelter temperature Genset remains OFF while battery (or room temperature) condition is healthy

Wide Operating voltage (20V to 60V)

Password protected front panel programming

Three Dry Contact Alarm Outputs for easy interfacing with Telecom NOC

Maintains total battery discharge time & cycles in memory

Over View

GENSET FUEL SAVING DEVICE, THAT CONTROLS THE GENSET OPERATION BASED ON TELECOM SITE

BATTERY VOLTAGE CONDITION and/or SHELTER TEMPERATURE 70% to 100% monthly cost

reduction!

DUAL GENSET DUTY CYCLE CONTROLLER, FOR OFF-GRID TELECOM SITES POWERED ONLY BY GENSETS

Seamless integration with SmartMon.Net

Monitor & Analyze Genset & Battery performance and remotely optimize device settings as required

Smart alert capability to enable predictive

action & preventive maintenance

DATA MONITORING AND REMOTE MANAGEMENT Ensures and Improves Financial Benefits

The Multi Function GENERATOR MANAGER for Telco BTS

SPECIFICATIONS

GENERAL CONFIGURABLE PARAME TERS

Battery Voltage Monitoring 3 x (0 - 100VDC) Mode of GEM Action Battery Based

Battery Current (Charging/

Discharging Status + Monitoring)

1 x (200 ADC)

Selectable Mode of Gensets operation Single Genset / Dual Genset

Temperature Monitoring 2 x (0 70C) Battery Based GEM Action (Used with Single Genset)

General Accuracy 2% Base Voltage (Bat1 & Bat2) 24V 48V

Configuration Front Panel + RS485 Port Low Battery Activation ((LB)

Bat1 & Bat2)

21.5 25.5VDC 46

51.0VDC

(0.1V Inc) (0.1V Inc)

Communication with MTU (GPRS) RS485 Port Low Battery Release (Bat1 & Bat 2) (LB+0.5)-26.5VDC (LB+1.0)-53VDC

Input Voltage 20V 60V DC Battery based GEM Action (Not for B1)

Enable / Disable

Input Current 50mA 70mA @ 48V DC Temperature based GEM Action Enable / Disable

Protection Reverse Polarity, External Fuse Protection (2 A)

Over Temperature Activation (HT) 27 40 C

Status LEDs Power (Green) Alarm (Red) Active (Orange)

Over Temperature Release 20 to (HT 2) C

Terminal Display LCD (2 x 16 characters) Extended Run Time for battery based GEM Action

10mins (TEST Mode) / 1.0-24Hrs (0.5Hr Inc)

Setting Switches 4 x Push Buttons Extended Run Time for temperature based GEM Action

10mins (TEST Mode) / 1.0-24Hrs (0.5Hr Inc)

MONITORING & DISPLAY Extended Run Time Termination (On Full Battery)

Enable / Disable

Ambient temperature T1 COMMON

Battery Voltage Bat 1,2 & 3 Battery 3 Voltage & T2 Temperature Enable / Disable Charging & Discharging (Battery Status)

Bat 1 Battery Voltages Calibration Battery 1, 2 & 3

Last Battery Voltages (At which battery starts charging)

Bat 1 & 2 Resetting Battery Counters Battery 1 & 2

Battery Shift & Total Time Bat 1 & 2 Temperature Calibration T 1 & T 2

Battery Current Display Bat 1 (One string only) Current Sensor Range 25A, 50A, 75A, 100A..200A Any value can be selected

Battery Temperature Display (optional)

T2 Current Sensor Zero Current Limit 1 10 A

Battery Charge/Discharge Cycle Counter (reset option)

Bat 1& 2 (Full cycle only)

Current Sensor Zero Adjust Yes

Low Battery Alarm Counter Bat 1 & 2 Communication Mode (GPRS) Poll / Burst

Over Temperature Alarm Counter T1 ENVIRONMENTAL

CONTROL & ALARM OUTPUTS Operating Temperature 0 C 60 C

GEM Fail Alarm (Com-NC) (2pin Relay, 1A contacts) Maximum Humidity 10-90%RH (Non Condensing)

GEM Active Alarm (Battery Discharge)

(Com-NO) (2pin Relay, 1A contacts) PHYSICAL

Critical Output (DG Fail) Alarm (Com-NO) (2pin Relay, 1A contacts) Assembly Din Rail Mounted

Generator 01 (AMF) Control Output (Com-NO-NC) (3pin Relay, 7A contacts) Length 62.2mm

Generator 02 (AMF) Control Output (Com-NO-NC) (3pin Relay, 7A contacts) Width 210mm Low Battery Alarm Activation (Battery 1 & 2 optional)

Internal Height 92.7mm

Low Battery Alarm Release (Battery 1 & 2 optional)

Internal Weight 865 grams

Over Temperature Alarm Counter Internal ACCESSORIES

PORTS & CONNECTORS 1 x Hall Effect Current Sensor

Input Ports 5 x 0.2 Header (2 Way) 3 x 0.2 Header (3 Way)

Output Ports 4 x 0.2 Header (3 Way) 3 x 0.2 Header (2 Way)

How to meet goals & beat the challenges?

Dont use Generator

while battery is good,

to reduce diesel cost &

maintain Genset life

Watch Battery

performance closely,

to predict failure &

take preventive action

Easy to Use

The RMS Monitor Program Interface is quickly learned,

And runs in an MSDOS

/Windows environment.

SMART LINE CONDITIONERS

1 &3 phase LC

REAR VIEW

AUTO PHASE SWITCHER

APS

Rectifier

48 VDC POWER SYSTEM

Suit # 8 Aiwan-e-Mashriq, Dr. Sher M. Road, Quetta Tel: (+92-81) 2822361 Fax: (+92-81) 22820729

18-C, Khayaban-e-Tanzeem, Phase-5, DHA, Karachi-Pakistan Tel: (+92-21) 35864852, 35863873 Fax: (+92-21) 35867144

www.saltec-powerlink.com info@saltec-powerlink.com

4-C, Industrial/Muslim Block Allama Iqbal Town, Lahore Tel: (+92-42) 37803696, 37803699 Fax: (+92-42) 37802430

House # 385, Street # 14, Sector G-10/2, Islamabad Tel: (+92-51) 2299556 Fax: (+92-51) 2299556

QUETTA KARACHI (HO) LAHORE ISLAMABAD

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