User manual

6
www.digiop.com
SECTION 2: INSTALLATION AND SETUP
2. Slide the mounting brackets provided in the hardware kit into the slots on the side of the encoder.
3. Do one of the following:
— If the mounting surface is a hard material, use the 1/2” self-tapping mounting screws provided in the hardware kit to
secure the encoder to the surface.
OR
— If the mounting surface is a soft material:
i. Using the encoder with the mounting brackets as a template, mark the location of the mounting screw holes.
ii. Drill 1/4” holes in the location of the mounting screw holes for the wall inserts provided in the hardware kit.
iii. Tap the wall inserts into the holes until they are ush with the surface.
iv. Use the 1-1/8” screws provided in the hardware kit to secure the encoder to the surface.
4. Connect an analog signal source (camera video) to the Vin BNC connector on the front of the encoder.
2.4 Connections
Connections to the encoder for audio in and out (microphone A
in
and speaker, A
out
), sensor in (DI), alarm (DO), video out BNC,
RS-232C, and RS-485 control are made through two 8-pin terminal blocks and two 6-pin terminal blocks. The terminal blocks may
be detached from the encoder. Plug the four blocks into the connectors on the back of the encoder.
8-pin terminal block