Route External Signal Cables to the Boards
- Remove the two gland plates from the top of the I/O cabinet
and drill holes for the applicable Class 2/SELV (A) and non-Class
2/non-SELV (B) signal cables. Install conduits and reinstall the plates.
- Route the external signal cables through the cable channel
and through the correct openings:
-
Class2/SELV cables to the boards in the left door.
-
Class2/SELV cables to the boards in the right door.
-
Non-class 2/Non-SELV cables to the boards in the right door.
-
- Route the external signal cables to the boards in the right
door:
- Open the right door and remove the plate from the inner
door.
- Route the cables to the board terminals and fasten with
the provided cable ties. Class 2/SELV cables (A) must be routed separated
from non-Class 2/non-SELV cables (B) as shown on the illustration.NOTE: The external signal cables must be long enough for the door to fully open.
- Open the right door and remove the plate from the inner
door.
- Route the external signal cables to the boards in the left
door:
- Open the left door and remove the plate from the inner
door.
- Route the external signal cables to the terminals and
fasten with the provided cable ties.NOTE: The external signal cables must be long enough for the doors to fully open.NOTE: Use the plate (A) for shielding of the Modbus cable.
- Close the door and route the PBUS cables and cables
for the network management cards to the front.NOTE: If the input dry contact AP9810 is connected to AP9631 or AP9635CH, the total length of cables for connected equipment must not exceed 30 m (98 ft). Use the plate for shielding (A).
- Open the left door and remove the plate from the inner
door.