Specifications

RailCorp Engineering Manual — Signals — Equipment Manual
Cerberus Level Crossing Monitor Field Equipment Manual TMG E1261
© RailCorp Page 88 of 89
Issued August 2012 UNCONTROLLED WHEN PRINTED Version 2.1
Appendix D Drawings
The drawings listed below document the design of the Cerberus Monitor.
Level Crossing Monitor - Hardware block diagram
M08-558/2 Vital Indication Optoisolator (VIO) Circuit schematic
M08-559 Vital Indication Optoisolator (VIO) Housing
M08-723 SCADA-2000 A/2.0 I/O Board component layout
M08-724 SCADA-2000 A/2.0 I/O Board Block diagram
M08-731 Individual input optoisolator mechanical diagram
M08-732 Individual input optoisolator schematic diagram
M08-733 Individual input optoisolator circuit diagram (marked up for 12 volts)
M08-781 SCADA-2000 A/2.0 I/O Board jumper allocations. (marked up for LX
monitor)
M08-782 Individual input optoisolator operational circuit diagram (marked up for
12 volts)
M08-851/1 ADC Circuit
M08-851/2 ADC PCB Dimensions
M08-854 Current sensor physical details
M08-855 Current sensor circuit
M08-861 Optoisolator board cable
M08-862 Level Crossing Monitor Flasher cable
M08-863 Level Crossing Monitor Modem Cable
M08-864/A Level Crossing Monitor wiring diagram Page 1 of 2 V1
M08-864/A Level Crossing Monitor wiring diagram Page 1 of 2 V2
M08-864/B Level Crossing Monitor wiring diagram Page 2 of 2
M08-865/A Level Crossing Monitor front panel layout V1
M08-865/A Level Crossing Monitor front panel layout V2
M08-865/B Level Crossing Monitor rear panel layout
M08-866 Lightning protection unit and voltage limiter circuit diagram
M08-870 Backplane physical aspects
M08-871 8-way output optoisolator layout
M08-872 Level Crossing Monitor - 8 way output optoisolator
M08-873 8-way output optoisolator cable