Lightspeed TOPCAT Installation Manual page 15

IR SENSOR/RECEIVER (ISR) RELOCATION
CONT'D
3. Remove Pin From ISR
Turn the ISR over and remove the ISR
clip from the ISR (release the spring
latch and slide it out).
4. Place Cover Plate Over ISR
Opening
Install the blank cover plate (provided
with the TOPCAT) by snapping into
place where the ISR was located.
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IR SENSOR/RECEIVER (ISR) RELOCATION
CONT'D
Once you find a suitable location for the ISR, follow these instructions to mount
it. There are different instructions for mounting depending on if the ISR will be
mounted to a suspended ceiling grid or secured to a wall/solid vertical surface.
1. Uncoil the Cat-5e sensor cable.
Connect one end of the cable
to the ISR. Secure wire overhead
and route it back to the TOPCAT
system, making sure to follow all
local codes.
2. Insert the CAT-5e cable into the
TOPCAT chassis through the 1
inch diameter hole provided.
3. Open the TOPCAT front panel
door. Find where the previous CAT-
5e cable was connected and plug
in the new CAT-5e cable.
4. Secure the CAT-5e cable using
cable ties, or existing wire-harness
clips, such that the cable is not
touching the chassis or able to
vibrate against the speaker panel.
5. Close the TOPCAT access door.
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