2. Fasten the wallplate at the desired location (screws supplied by installer).
Wiring
Use four conductor cable (typically phone cable) to connect the remote display keypad with the
OmniLogic Main Board as shown below. Refer to the chart on page 1 for maximum wire length.
For a clean "cable free" look, route the cable so that it exits the mounting surface and enters
through the access hole in the wallplate.
Connect the cable to the high speed RS-485 screw terminals on the OmniLogic and HLWALL-
MOUNT as shown below. The screw terminals are numbered on both units. Connect 1 to 1, 2 to
2, etc. Screw terminal #5 is not used on the OmniLogic.
Up to two HLWALLMOUNTs can be installed in parallel or daisy chained. In both cases, never con-
nect more than two wires to any terminal block.
Parallel
: Two HLWALLMOUNTs are wired back to the OmniLogic main unit (connection made at
OmniLogic) and both can be at the maximum distance.
Wall plate mounting holes
Access hole
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
4
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
