| Type |
Relay driver board with optical isolation |
| Output Channels |
12 relay outputs (form A or form C configurable) |
| Contact Rating |
5 A at 250 V AC or 30 V DC per contact |
| Coil Voltage |
Externally supplied 24 V DC or 125 V DC |
| Drive Current |
100 mA per coil (internal driver) |
| Isolation |
Optical isolation 1500 V AC between logic and field side |
| Feedback |
Contact status feedback via auxiliary inputs |
| Response Time |
<5 ms energize/de-energize |
| Power Supply |
+5 V DC and +24 V DC from system backplane |
| Power Consumption |
8 W maximum |
| Operating Temperature Range |
-30°C to +70°C |
| Mounting |
Rack mount in Mark V control panel (<R>, , or <T> core)
|
| Dimensions |
10.5" x 8.5" x 1.5" (267 mm x 216 mm x 38 mm) approximate |
| Weight |
2.5 lb (1.13 kg) |
| Connectors |
High-density ribbon cable to RTBA terminal board |
| Diagnostics |
LED indicators per output, coil current monitoring, fault logging via IONet |
| Standards Compliance |
IEC 61131-2, CE, UL, CSA |