Operation Manual

Figure 5.8: MIC PSU Enclosure, with cable glands identified
Number
Description Cable Gland Size
1 Optical Video out M12
2 Composite cable M16
3 Optional switched video output M12
4 Head-end / Telemetry controls M12
18. Connect the shielded composite cable to terminal block HD3 (and, if necessary, HD6 and
HD7) following the color coding as shown in the figure below, and printed on the PCB.
No
.
ID, Connection/
Terminal + Pin
PCB Mark,
Signal
Description/Function of Connection PCB Mark,
Cable Color
1 HD3-1 Power Low Voltage Power (Input 1) / AC supply Red
2 HD3-2 Power Low Voltage Power (Input 2) / AC supply return Green
3 HD3-3 RxB Telemetry I/O to RS-422/485 [Rx +]
Full Duplex RxB/Half Duplex Tx/RxB
White
4 HD3-4 RxA Telemetry I/O to RS-422/485 [Rx -] Full Duplex
RxA/Half Duplex Tx/RxA
Yellow
5 HD3-5 0v Ground [Drain Wire / Shield] Screen (Black)
6 HD3-6 TxA Telemetry I/O to RS-422/485 [Tx -] Full Duplex
TxA
Blue
7 HD3-7 TxB Telemetry I/O to RS-422/485 [Tx +] Full Duplex
TxB
Violet
8 HD3-8 Video Video output of optical camera to Control Room
(Coax - BNC CN1)
Core
9 HD3-9 Video 0V Video signal return (optical camera) (ground to
Control Room) (Coax - BNC CN1)
Screen
10 HD3-10 Tamp Sw [Optional] Tamper Switch Black
11 HD3-11 Wash [Optional] Washer Drive Signal Orange
MIC612 Thermal Camera Install the MIC (standard) PSU | en 23
Bosch Security Systems Operation Manual 2016.03 | 2.2 | F.01U.249.416