Communication And Control Signal Connections To The Accessory Uno-Dm-Com Kit Board - ABB UNO-DM-TL-PLUS-US Product Manual

C
ommunication and control signal connections to the accessory
UNO-DM-COM KIT board
To connect the signal cables to the UNO-DM-COM KIT or UNO-DM-
PLUS-COM Ethernet KIT board is necessary to:
- Remove both front covers (wiring box
- Insert the appropriate water-tight conduit connector on signal conduit
opening and tighten to the chassis to maintain NEMA 4X compliance.
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Conduit must be sealed using water-tight fittings to maintain NEMA
Type 4X enclosure integrity.
- Run the cables through the signal cable conduit
- Run the cables through the plastic cable tray on the internal right side
of the wiring box
- Run the cables through the specific cable conduit present on the plastic
shield of the mainboard.
The connection of the wires to the terminals is performed as follows:
1. Press and hold the button corresponding to the terminal where the
wire is to be connected
2. Insert the cable
3. Release the button
4. Pull the wire to check the tightness.
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5 - Installation
and inverter compartment
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