Bosch PRAESENSA - Page 60

60 en | Installation wiring PRAESENSA
2021.12.21 | V0.15b | F.01U.402.882
Underwriters Laboratories Listing Document (ULLD)
Bosch Security Systems B.V.
Mounting on the shelf
i
Notice!
The USMG‑114 utility shelf of the firm Lowell is UL‑certified and supports the required
mounting procedure.
To do so:
1. Part of the mounting plate of the end‑of‑line device can be broken off (1) and snapped in
place as bottom plate (2+3).
2. From the bottom‑side of the shelf, put two mounting screws through the shelf mounting
holes and the EOL board holes, as indicated.
3. Add two nuts to the top‑side of the screws and EOL board, and tighten:
– Tighten the nuts with a maximum force of 0.7Nm, until the EOL device fits correctly
in place (WARNING: tighten with too much force could damage the EOL board!).
4. Repeat previous steps for all EOL devices to install.