Connect Wiring - ETC Echo Relay Panel Feedthrough Installation Manual

Connect Wiring

Note:
Control wiring must be routed in separate conduit from the line voltage
wiring for DALI ballasts.
Note:
The associated output loop terminal number should always match the relay
circuit number inside the relay panel.
For example: If relay 1 is connected to a DALI ballast load, control wiring would
terminate to the ERP-FT-DALI option board output terminals labeled "+ 1 -".
Note:
See the white paper Understanding 0-10V LED Drivers for Class 2 and Class 1
wiring considerations.
Note:
DALI wiring can be run in the same conduit as the power wiring for the same
ballast.
1. Pull DALI ballast control wiring pairs into the Echo Relay
Panel FT, per the wire entry plan. See
Conduit Access on page 13
2. Strip the insulation back from each wire pair 6 mm (1/4 in).
3. Remove the pluggable screw connector for the DALI loop
matching the relay circuit.
4. Notice the connector is labeled for your wire termination
reference. Using a 3 mm (1/8 in) flatblade screwdriver, loosen
the terminals and insert each of the data + and data - wire
set into the appropriate terminal for the circuit. Data wires in the set are polarity
independent.
5. Tighten each screw terminal until the wire is secure.
6. Repeat steps 1–4 for the remaining fluorescent outputs in the panel.
7. Reattach the DALI pluggable screw connector to the board and repeat for the remaining
DALI loops in the system (up to 24).
DALI Option Card
Cable Routing and
.
33