cfo csx usermanual 3 - teleste · cfo 461 tx cfo csx 123 cfo 461 rx cfo csx 123 fibre coax coax 3 x...

Audio/Data/Current Loop Mux/DemuxCSX111, CSX123 & CSX222

CFO900 Series

User Manual

CFO CSX series user manual, 59300048, rev003

CFO CSX series user manual, rev003

ContentsThe CSX Series Multiplexer Introduction ..........................................................................................1

Introduction ..................................................................................................................................1Frame installation .........................................................................................................................2Stand-alone installation ................................................................................................................2

Audio Multiplexer / Demultiplexer CSX111 (version D) ....................................................................3General ........................................................................................................................................3Settings before installation ...........................................................................................................3Master / Slave ...............................................................................................................................3Connection to a fi bre link ..............................................................................................................3Application example .....................................................................................................................3Audio connections ........................................................................................................................4Led indicators and alarms ............................................................................................................5

Audio, Data and Current Loop Multiplexer / Demultiplexer CSX123 (version D) ...........................6General ........................................................................................................................................6Settings before installation ...........................................................................................................6Master / Slave ...............................................................................................................................6Single Channel Mode / Multi Channel Mode ................................................................................6Connection to a fi bre link ..............................................................................................................6Application example .....................................................................................................................7Audio connections ........................................................................................................................7Data connections ..........................................................................................................................8Current Loop (C Loop) / Contact Closure (CC) connections .....................................................12Led indicators and alarms ..........................................................................................................13

Data Multiplexer / Demultiplexer CSX222 (version F) ....................................................................14General ......................................................................................................................................14Settings before installation .........................................................................................................14Master / Slave .............................................................................................................................14Single Channel Mode / Multi Channel Mode ..............................................................................14Connection to a fi bre link ............................................................................................................14Application example ...................................................................................................................15Data connections ........................................................................................................................15Led indicators and alarms ..........................................................................................................19

Technical Specifi cations ...................................................................................................................20

Copyright acknowledgements ..........................................................................................................21

Bi-directional digital audio, data, contact closure multiplexers / demultiplexers CSX111, 123 & 222.

Introduction

The CSX111, 123 and 222 units are bi-directional multiplexers / demultiplexers, which can transmit audio, data and current loop channels (depending the CSX unit in question) within a single CFO series video channel. A separate video channel is required for each transmission direction. Depending on the chosen CFO video modem, high quality audio and/or data signals can be achieved for typical distances of 3 to 4 kilometres on multimode optical fi bre and up to several tens of kilometres on singlemode fi bre.

CSX units are compatible with all CFO rack systems.Stand-alone options are available with the CMA021 module adapter and separared CPS series mains adapter.

The CSX Series Multiplexer Introduction

CSX111

CSX123

CSX222

CSX123Audio/Data/CLoop

mux/demux

any CFOvideo channel


optical fibre

coaxcoax2 x Audio2 x Audio2 x Data2 x Data2 x C Loop2 x C Loop

CSX123Audio/Data/CLoop

mux/demux2 x Audio2 x Audio2 x Data2 x Data

2 x C Loop2 x C Loop

CSX111Audio mux/demux



optical fibre

coaxcoax2 x Audio2 x Audio2 x Audio2 x Audi2 x Audio2 x Audio

CSX111Audio mux/demux

2 x Audio2 x Audio2 x Audio2 x Audio2 x Audio2 x Audio

CSX222Data mux/demux



optical fibre

coaxcoax2 x Data2 x Data2 x Data2 x Data2 x Data2 x Data

CSX222Data mux/demux

2 x Data2 x Data2 x Data2 x Data2 x Data2 x Data

CFO CSX series user manual, rev003 1

Frame Installation

The CSX unit is to be pushed along the guide rails into the installation frame (e.g. CSR216 or 316 series) and secured with the four locking screws. The unit can be freely positioned in any slot in the frame (10HP). The empty positions in the frame should be blanked off with cover plates. The supply voltage is to be provided by a CPS384 or CPS390 power supply unit (the installation frame’s own power supply.)

Stand-alone Installation

The CSX unit can be installed for stand-alone use by using a CMA021 or CMA031 module adapter (see picture 1).The module should be mounted to a vertical surface. The 12V DC supply voltage is supplied by the means of a separate mains adapter with a regulated output,(e.g. CPS231). Please refer to separate documention for module adapters and mains adapters.

Picture 1. CMA021 module adapter

1) Grounding connector2) Supply voltage connector

CONTROLBUS

CONTROL/ALARM

POWER

+ 12 V

GND

1

2

16

11

Picture 2. CPS231 power supply with connector.

rear view

2 CFO CSX series user manual, rev003

CSX111 (version D)

General

The CSX111 is a bi-directional audio multiplexer / demultiplexer, which can transmit 6 audio channels in a single CFO series video channel. A separate video channel is required for each transmission direction.

Settings before installation

The unit has some settings that must be defi ned by internal DIP switches before installation. See picture 5 for CSX111’s switch locations.

Master / Slave

Each bi-directional link must have a master unit and a slave unit. Master / Slave confi guration errors are shown by LED displays (see page 5 and table 6).

Note! Although the unit can be taken in use with default factory settings, the MASTER / SLAVE setting in bi-directional systems must always be determined to guarantee basic link operation.

Table 1. The underlined function is default factory setting (see picture 5).

Connection to a fi bre link

In typical installation the 6.6 Mb/s multiplexed data signal is connected from CSX’s LINE OUT connector to any available CFO link’s VIDEO INPUT connector. On the other end of link, data signal is again connected from CFO link’s VIDEO OUTPUT connector to LINE IN connector in corresponding CSX unit. If bi-directional service is required, a similar connection is needed by means of a separate return video channel.

Application example

Switch 1 2 3 4

On Master - - -

Off Slave - - -Picture 3.

CSX111 Audio Mux/Demux1) Locking screws.2) Line input and output connectors (BNC female).3) Link status and unit alarms.4) Audio ch1...ch6 input and output connections (HD15 female).5) Handle.

See further information on dedicated sections.

1

32

5

4

AUDIO MULTIPLEXER

LINE

AUDIO 1

IN OUT

LINKSTATUS

UNITALARM

IN

OUT

AUDIO 2

IN

OUT

AUDIO 3

IN

OUT

AUDIO 4

IN

OUT

AUDIO 5

IN

OUT

AUDIO 6

IN

OUT

front view

fibre

coax

CFO461Tx

CFOCSX111

CFO461Rx

CFOCSX111

coax

3 x Video 3 x Video

6 x Audio 6 x Audio


Audio connections

The nominal input and output level is 0 dBm. The connector in use is a HD15 female connector (see picture 4). The audio inputs can be switched to either balanced or unbalanced, and the input impedance (between input +/-) to 600 Ω or high impedance. The audio outputs can be also switched to either balanced or unbalanced. The output impedance can be switched to 600 Ω or low impedance.

Led Colour Status

Audio inputs Green Level > 0 dBm

Yellow (blinking) Overload > 12 dBm

Audio outputs Green Level > 0 dBm


Table 3. AUDIO connection’s indicator operation.

Picture 4. HD15 female connector’s pin order.

5 1 6

15 11

Pin Signal

1 Audio 2 input -

2 Audio 2 input + / unbalanced input

3 Ground

4 Audio 1 out -

5 Audio 1 out + / unbalanced output

6-10 Ground

11 Audio 1 input -


13 Ground

14 Audio 2 out -


Table 2. HD15 female connector’s pinouts for AUDIO channels.

Table 5. Description of the DIP switches.

+ = Non-inverted or unbalanced input / output. - = Inverted input / output.

DIP switch Setting Description

1 on Audio 1 input (-) to ground

2 on 600 Ω termination is selected in audio 1 input



5 on Audio 2 (-) output low impedance

off Audio 2 (-) output 600 Ω6 on Audio 2 (+) output low impedance

off Audio 2 (+) output 600 Ω7 on Audio 1 (-) output low impedance


off Audio 1 (+) output 600 Ω

DIP switches -> 1 2 3 4 5 6 7 8

Confi g. mode Audio 1 Audio 2 Audio 1

Balanced input off off

Unbalanced input on on

Input 600 Ω on on

Input high Z off off

Output 600 Ω off off off off

Output low Z on on on on

Table 4. DIP switch settings for AUDIO confi guration mode. The underlined functions are default factory settings. See picture 5 for location of CSX111’s DIP switches.


Picture 5 . DIP switch positions.

Led indicators and alarms

Link status Led Alarm active Status Trigger condition

Green Link OK No error signals

Green blinking B1 Few errors PacketSync or FrameSync data was imperfect

Green / Yellow B1 (and audio muted)

Bad con-fi guration

Both units are confi gurated to be Master (or be Slave)

Yellow B2, B1 (and audio muted)

Serious errors

Data framing errors (unit could not synch-ronise to bitstream).

Table 6. Link status indicator operation.

Table 7. Unit alarm indicator operation.

All alarms at the back connector of the unit are low, open collector outputs with a capability of 30V / 10mA switching.

Unit alarm Led Alarm active Status Trigger condition

Yellow blinking B3, B1 (and audio muted)

Bad input signal

PLL can’t lock to input signal.

OFF

ON

1

1 4

8

OFF

ON

Audio1 & 2

Audio3 & 4

Audio5 & 6

SW1

SW1

Master / slave, SCM / MCM


CSX123 (version D)

General

The CSX123 is a bi-directional audio, data and current loop multiplexer / demultiplexer, which can transmit 2 audio, 2 data and 2 current loop channels in a single CFO series video channel. A separate video channel is required for each transmission direction.


The unit has some settings that must be defi ned by internal DIP switches before installation. See page 10 and picture 10 for CSX123’s switch locations.

Master / Slave

Each bi-directional link must have a master unit and a slave unit. Master / Slave confi guration errors are shown by LED displays (see page 13 and table 20).

Note! Although the unit can be taken in use with default factory settings, the MASTER / SLAVE setting in bi-directional systems must always be determined to guarantee basic link operation.


Single Channel Mode / Multi Channel Mode

This switch refers to data slot of the unit. In MCM mode, all data channels are in use and the bit rate has a standard value. If a higher bit rate is required, a SCM mode is selected. In SCM mode only the fi rst data channel of data slot can be used.



Picture 6. The CSX123

1) Locking screws.2) Line input and output connectors (BNC female).3) Link status and unit alarms.4) Data ch1 / ch2 input and output connections (HD15 female).5) Handle.

See further information on dedicated sections

1

32

5

4

AUDIO DATA CL MULTIPLEXER

LINE

AUDIO 1

IN OUT

LINKSTATUS

UNITALARM

IN

OUT

AUDIO 2

IN

OUT

DATA 1

IN

OUT

DATA 2

IN

OUT

C LOOP 1

IN

OUT

C LOOP 2

IN

OUT

front view

Switch 1 2 3 4

On Master - SCM -

Off Slave - SCM -


Application example

coax

coax

CFO461Tx

CFOCSX123

CFO461Rx

CFOCSX123

fibre

coax

coax

3 x Video 3 x Video

CFO161Rx

CFO161Tx

fibre

2 x Data

2 x Audio

2 x C loop

2 x Data

2 x Audio

2 x C loop

Audio connections

The nominal input and output level is 0 dBm. The connector in use is a HD15 female connector (see picture 7). The audio inputs can be switched to either balanced or unbalanced, and the input impedance (between input +/-) to 600 Ω or high impedance. The audio outputs can be also switched to either balanced or unbalanced. The output impedance can be switched to 600 Ω or low impedance.

Picture 7. HD15 female connector’s pin order.

5 1 6

15 11

Pin Signal

1 Audio 2 input -


3 Ground

4 Audio 1 out -


6-10 Ground

11 Audio 1 input -


13 Ground

14 Audio 2 out -


Table 9. HD15 female connector’s pinouts for AUDIO channels.

Led Colour Status

Audio inputs 1 & 2 Green Level > 0 dBm


Audio outputs 1 & 2 Green Level > 0 dBm

Table 10. AUDIO connection’s indicator operation.

DIP switches -> 1 2 3 4 5 6 7 8

Confi g. mode Audio 1 Audio 2 Audio 1

Balanced input off off

Unbalanced input on on

Input 600 Ω on on

Input high Z off off

Output 600 Ω off off off off

Output low Z on on on on

Table 11. DIP switch settings for AUDIO confi guration mode. The underlined functions are default factory settings. See picture 5 for location of CSX123’s DIP switches.



+ = Non-inverted or unbalanced input / output. - = Inverted input / output.

DIP switch Setting Description





5 on Audio 2 (-) output low impedance


off Audio 2 (+) output 600 Ω7 on Audio 1 (-) output low impedance


off Audio 1 (+) output 600 Ω

Data connections

Two (RS422 / 485, TLL) or four (RS232) data channels for bi-directional transmission are available. The connector in use is a HD15 female connector (see picture 8).

Led Colour Status

Data inputs 1 & 2 Green Data “0”

Yellow Data “1” or NC

Data outputs 1& 2 Green Data “0”

Yellow Data “1”

Table 13. DATA connection’s indicator operation.

Pin Signal

RS232 RS422 / 485 TTL

1 Input 2 Ch2 non-inverted input (+)

2 External resistor input A, Ch2 (Data 2)

3 Ground

4 External resistor input B, Ch2 (Data 2)

5 Output 3 Ch1 inverted output (-) Ch1 output

6 Input 4 Ch2 inverted input (-) Ch2 input

7 External resistor input A, Ch1 (Data 1)

8 Ground

9 External resistor input B, Ch1 (Data 1)

10 Ground


12 Output 2 Ch2 non-inverted output (+)




Table 14. HD15 female connector pinouts

* valid from version E)

Picture 8. HD15 female connector pin order.

5 1 6

15 11


Table 15. DIP switch settings for DATA confi guration mode. The underline function is default factory setting. See picture 6 for location of DIP switches.

* Ch1: 0.3 ms, Ch2: 1.2 ms** Ch1: 1.2 ms, Ch2: 10 ms (Ch1 and Ch2 time constant is adjustable by external resistor, more details are in separate application note available on request).

RS232 off off off off off off off off on on on on

TTL off on off off off on off off off on off on

RS422 off off off on off on

RS485 short time* off off on off on off

RS485 long time** off off off off off off

RS422 / 485 line bias on on on on

RS422 / 485 no line bias off off off off

RS422 / 485 term on on

RS422 / 485 no term off off

Data Confi guration mode SW1 SW2

Ch1 Ch2 Ch1 Ch2

DIP switch -> 1 2 3 4 5 6 7 8 1 2 3 4


SW1

DIP switch Description

1 Line termination of channel 1, (120 Ω)

2 Voltage reference of TTL, (channel 1)

3, 4 Line bias of RS422 / 485 input, (660 Ω, channel 1)




SW2

1, 2 Data mode selection, (channel 1)


Picture 9. Line bias and fail safe implementation in RS422 / 485.

+ 5V

Databuffer

+ 5V

600 Ω

600 Ω

120 Ω

47 kΩ

47 kΩ


OFF

ON

1 8

OFF

ON

1 4

Audio1 & 2

Data1 & 2

CL1 & 2


1 4 OFF

ON

SW1

SW1

CH 2CH 1

CH 2CH 1

SW2

SW2

RS485 settings

full duplexoperation

half duplexoperation

Picture 10. CSX123’s DIP switch and jumper positions.

Note! Jumper locations for RS485 4-wire full dublex operation are on the daughter board inside the unit. The jumper can be seen through the access hole in the outer casing. The default setting when operating in RS485 mode is half duplex.


Picture 12 Timing Diagram for half-duplex RS485 operation (more information on timing sequence adjustment can be found in a separate application note, which is available on request).

CSX123data output

Rxenabled

TX high-Z

Rxenabled

TX high-Z

CSX123Tx enable

CSX123data input

Time (ms)

Tx is enabledwhen data is low

Timing sequence, startsfrom low to high transition

Tx enabled

Tx disabled

1.2 ms

1.2 2.4 3.8 5.0 6.20

Picture 11. Data interface connections.

13

RS422 / 485 4-wire RS485 2-wire RS232 TTL

Ch1

Ch1

Ch2

Ch2

15

5

14

6

1

11

12

2

Ch2External resistor (RS485)4

Ch1External resistor (RS485)

7

9


7

9

3, 8, 10

13Ch1

Ch3

Ch1

Ch3

Ch1

Ch4

Ch2

Ch4

Ch2

Ch1

Ch2

Ch2

15

5

14

6

1

11

12 12

2

4

3, 7 - 10 3, 7 - 10

11

1

6

14

5

15

13

2


3, 8,10

13

Vref

Vref

Ch1

Ch1

Ch2

Ch2

15

5

14

6

1

11

12

2

4


Current Loop (C LOOP) / Contact Closure (CC) Connections

Two channels for current loops or voltage free contact closure lines are available. The 20 mA current loops can be switched to either active or passive mode. The connector in use is a HD15 female connector (see picture 13).


5 1 6

15 11Led Colour Status

C Loop / CC inputs 1 & 2 Green Current active / contact closed

C Loop / CC outputs 1 & 2 Green Current active / contact closed

Table 17. CURRENT LOOP indicator operation

Pin Signal

1 Contact closure 1 output A (24V DC / 1A)

2 C Loop 2 input +

3 C Loop 1 input +

4 C Loop 1 output -

5 Contact closure 2 output B (24V DC / 1A)

6 Contact closure 1 output B (24V DC / 1A)

7-9 Ground

10 Contact closure 2 output A (24V DC / 1A)

11 C Loop 2 output +

12 C Loop 2 output -

13 C Loop 1 output +

14 C Loop 1 input -

15 C Loop 2 input -

Table 18. HD15 female connector pinouts for C Loop & CC inputs / outputs.

DIP switches -> 1 2 3 4 5 6 7 8

Confi g. mode Channel 1 Channel 2

C Loop in active off on

C Loop in passive on off

C Loop out active on on

C Loop out passive off off

Relay output enable on on

Relay output disable off off

Table 19. CSX123 DIP switch settings for C Loop confi guration mode. The underlined functions are default factory settings. See picture 10 for location of CSX123’s DIP switches.

When the currrent loop is active the current is generated in CSX123. In passive mode the terminal equipment generates the current (see the picture 14 for pin information).


Picture 14. Connection examles for C loop and contact closure operation.


1

CCContact open = relay in CSX123 is openContact closed = relay in CSX123 is closed

CL, active 20 mA (= current generated by CSX123)

CL, passive 20 mA(= current generated by the data terminal equipment)

610

5





Bad con-fi guration



Serious errors







Bad input signal



CSX222 (version F)

General

The CSX222 is a bi-directional data multiplexer / demultiplexer, which can transmit 6 data channels in a single CFO series video channel. A separate video channel is required for each transmission direction.


The unit has some settings that must be defi ned by internal DIP switches before installation. See picture 18 for CSX222’s switch locations.

Master / Slave

Each bi-directional link must have a master unit and the slave unit. A Master / Slave confi guration error is shown with LED displays (see page 19 and table 27).

Note! Although the unit can be taken in use with default factory settings, the MASTER / SLAVE setting in bi-directional systems must always be determined to guarantee the basic link operation.


Single Channel Mode / Multi Channel Mode

These switches refers to equivalent slots of the unit, i.e. switch 2 refers to slot 1 (data 1 and 2), switch 3 to slot 2 (data 3 and 4) etc. In MCM mode, all data channels are in use and the bit rate has a standard value. If a higher bit rate is required, a SCM mode is selected. In SCM mode only the fi rst data channel of each slot can be used.



Switch 1 2 3 4

On Master - SCM -

Off Slave - MCM -Picture 15.

The CSX222 1) Locking screws.2) Line input and output connectors (BNC female).3) Link status and unit alarms.4) Data ch1...ch6 input and output connections (HD15 female).5) Handle.

See further information on dedicated sections.

1

32

5

4

DATA MULTIPLEXER

LINE

DATA 1

IN OUT

LINKSTATUS

UNITALARM

IN

OUT

DATA 2

IN

OUT

DATA 3

IN

OUT

DATA 4

IN

OUT

DATA 5

IN

OUT

DATA 6

IN

OUT

front view


Application example

coax

coax

CFO461Tx

CFOCSX222

CFO461Rx

CFOCSX222

fibre

coax

coax

3 x Video 3 x Video

CFO161Rx

CFO161Tx

fibre

6 x Data 6 x Data

Data connections

Two (RS422 / 485, TLL) or four (RS232) data channels for bi-directional transmission are available in every slot. Data indicators, connections and switch settings are the same in all three slots of the unit. The connector in use is a HD15 female connector (see picture 16).

Led Colour Status

Data inputs 1 & 2 Green Data “0”

Yellow Data “1” or NC

Data outputs 1& 2 Green Data “0”

Yellow Data “1”

Table 23. DATA connection’s indicator operation.


5 1 6

15 11


Pin Signal

RS232 RS422 / 485 TTL


2 External resistor input A, Ch2 (Data 2, 4, 6)

3 Ground

4 External resistor input B, Ch2 (Data 2, 4, 6)



7 External resistor input A, Ch1 (Data 1, 3, 5)

8 Ground

9 External resistor input B, Ch1 (Data 1, 3, 5)

10 Ground






Table 24. HD15 female connector pinouts

* valid from version E)

Table 25. DIP switch settings for DATA confi guration mode. The underline function is default factory setting. See picture 6 for location of DIP switches.

* Ch1: 0.3 ms, Ch2: 1.2 ms** Ch1: 1.2 ms, Ch2: 10 ms (Ch1 and Ch2 time constant is adjustable by external resistor, more details are in separate application note available on request).

RS232 off off off off off off off off on on on on

TTL off on off off off on off off off on off on

RS422 off off off on off on

RS485 short time* off off on off on off

RS485 long time** off off off off off off

RS422 / 485 line bias on on on on

RS422 / 485 no line bias off off off off

RS422 / 485 term on on

RS422 / 485 no term off off

Data Confi guration mode SW1 SW2

Ch1 Ch2 Ch1 Ch2

DIP switch -> 1 2 3 4 5 6 7 8 1 2 3 4



SW1

DIP switch Description







SW2



Picture 17. Line bias and fail safe implementation in RS422 / 485.

+ 5V

Databuffer

+ 5V

600 Ω

600 Ω

120 Ω

47 kΩ

47 kΩ

OFF

ON

1 8

OFF

ON

1 4

Audio1 & 2

Data1 & 2

CL1 & 2


1 4 OFF

ON

SW1

SW1

CH 2CH 1

CH 2CH 1

SW2

SW2

RS485 settings

full duplexoperation

half duplexoperation

Picture 18. CSX123’s DIP switch and jumper positions.

Note! Jumper locations for RS485 4-wire full dublex operation are on the daughter board inside the unit. The jumper can be seen through the access hole in the outer casing. The default setting when operating in RS485 mode is half duplex.


Picture 20. Timing Diagram for half-duplex RS485 operation (more information on timing sequence adjustment can be found in a separate application note, which is available on request).

CSX123data output

Rxenabled

TX high-Z

Rxenabled

TX high-Z

CSX123Tx enable

CSX123data input

Time (ms)

Tx is enabledwhen data is low

Timing sequence, startsfrom low to high transition

Tx enabled

Tx disabled

1.2 ms

1.2 2.4 3.8 5.0 6.20

Picture 19. Data interface connections.

13

RS422 / 485 4-wire RS485 2-wire RS232 TTL

Ch1

Ch1

Ch2

Ch2

15

5

14

6

1

11

12

2



7

9


7

9

3, 8, 10

13Ch1

Ch3

Ch1

Ch3

Ch1

Ch4

Ch2

Ch4

Ch2

Ch1

Ch2

Ch2

15

5

14

6

1

11

12 12

2

4

3, 7 - 10 3, 7 - 10

11

1

6

14

5

15

13

2


3, 8,10

13

Vref

Vref

Ch1

Ch1

Ch2

Ch2

15

5

14

6

1

11

12

2

4







Bad con-fi guration



Serious errors







Bad input signal



Technical Specifi cations

Parameter Specifi cation Unit Note

CSX111 CSX123 CSX222

Audio

Number of channels 6 2 - pcs bi-directionalOversampling 128 128 - timesSample frequency 52 52 - kHzSampling resolution 16 16 - bitsInput impedance 600/>10k 600/>10k - ohm selectableOutput impedance 600/>10k 600/>10k - ohm selectableNominal level 0 0 - dBmClipping level +12 +12 - dBmFrequency response 0.02...20 0.02...20 - kHz 1 dB, ref. 1 kHzDistortion 0.1 0.1 - % 1 kHz + 9 dBmS/N 75 75 - dBqp CCIR weighted

Data

Number of channels - 1 3 pcs high rate, RS422/485 - 2 6 pcs standard rate, RS422/485/TTL - 4 12 pcs standard rate, RS232Bit rate - 0...40 0...40 kbps standard rate, RS232/422/485/TTL - 0...160 0...160 kbps high rate, RS422/485Sample rate - 415 415 kHz standard rate, RS232/422/485/TTL - 1660 1660 kHz high rate, RS422/485Jitter - 10 10 % maximum bit rateConfi guration - RS232 RS232 selectable for each channel - RS422 RS422 - RS485 RS485 - TTL TTL Termination - 120 120 ohm RS422 and RS485, switchable to high-Z (>10 kohm)

Current Loop

Number of channels - 2 - pcs bi-directional

Contact Closure

Bit rate - 0...5 - kbps current loop modeJitter - 10 - % maxConfi guration - active CL - selectable for both channels - passive CL - - contact closure -

General

Supply voltages 10.5...14 VDC Current consumption 600 mA Dimensions (H x W x D) 3U • 10HP • 190 mm Weight 0.7 kgOperating temperature -10...+55 °CStorage temperature -30...+70 °CMux/demux BNC femaleAudio/data/current loop HD15 female


Copyright acknowledgementsInformation in this document is subject to change without notice and does not represent a commitment on the part of Teleste Corporation.

Copyright © Teleste Corporation. All Rights Reserved.

No part of this document may be reproduced, transmitted, stored in a retrieval system, or translated into any other language without the express permission of Teleste Corporation. Teleste CorporationVideo NetworksP.O. Box 323FIN-20101 TurkuFINLANDwww.teleste.com

WEEE directive

Directive 2002/96/EC of the European Parliament and of the Council on waste electrical and electronic equipment (WEEE) obliges that producers appropriately mark electrical and electronic equipment with the symbol indicating separate collection. This obligation applies to the equipment put on the market in EU after 13 August 2005.

Teleste devices which belong to the scope of the directive have been marked with the separate collection symbol shown below. The marking is according to the standard EN 50419. The symbol indicates that the device has to be collected and treated separately from unsorted municipal waste.

User manual revision history note:The latest version is always available in pdf-format on our web site:

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