CT92468A/05

2 in stock

Analogue Output Module (AOM)

Categories: SKU: CT92468A/05-1
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Description

Condition: Overhauled & Tested

Location: UK

Manufacturer: Siemens

Control System: Rustronic MkII

Warranty: 12 Months

Equivalent part Numbers: CT92468A/02-05

Suitable for the engine range: SGT100, SGT200, SGT300, SGT400, LM1600, LM2500, LM5000, LM6000

The Analogue Output Module provides the control system with four analogue current loop outputs (e.g. to actuators, meters).

  • 4 channels.
  • Engineering range scaling in software.
  • Test injection/monitoring for loop test purposes.
  • Card edge lamps for loop power and board healthy indication.
  • Inbuilt diagnostic and card watchdog facilities.
  • Outputs disabled by watchdog trip or by RP2 command.
  • All bus and plant connections via rear of card allowing easy installation.
  • Easy connection to DIN rail mounted plant termination modules.

AOM Specifications

Plant Outputs 4 off
Output Range 4 to 20mA
Current Loop Supply 18 to 30 Volts DC
Maximum Load 600 Ohms from 18 V supply
Resolution 3.9uA (12 Bit conversion)
Accuracy +/- 0.2%
Speed 10mS using standard software
Board Format Extended double Eurocard (160 x 220mm)
Lower connector for bus interface
Upper connector for plant input and output
Board Pitch 0.8 Inch centres
Bus Interface G64
Power Requirements +5V
+12V
-12V
at 200mA
at 25mA
at 25mA
Temperature Operating preferred
Operating Maximum
Storage
10 to 30 °C
0 to 70 °C
-20 to 85 °C
Humidity 10 to 90 RH, non condensing

 

Interface Modules

The DIN rail mounted termination modules provide a simple means of interfacing the rack mounted boards to the plant wiring. They also allow the ‘standard’ interface of the board to be ‘tailored’ to the specific plant requirements. The interface to the board is via 2 off 14 way ribbon cables, one for the four current output channels and one providing optional test input/output connections. The interface to the plant is via screw terminals capable of accommodating 2.5 mm2 wire and also via a test plug in parallel with the screw terminals.

The available interface modules are:

  • Analogue O/P Interface Module, Common 24V (CT93048/01)
  • Analogue O/P Interface Module, Common 24V (CT93048/02)

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