Comelit MT VIP SYSTEM - Manual (Page 13)

SH
V4
SH
V3
SH
V2
SH
V1
GND
AUX
D+
D-
GND
13
The remote cameras module art. 1440 transmits the video signals received from 4 cameras.
Description
Remote cameras module art. 1445
Technical characteristics
Absorption Min. 0.7 W Max. 2.6 W
Power supply 36/57 Vdc 3A Max.
Temperature thresholds -30 / +55°C
Dimensions 4 DIN modules / H: 3.6 cm W: 6.5 cm D: 8.3 cm
N.B. Up to this point, the functions linked to the RS485 line have not been implemented.
For wiring, see diagram VIP/004
1. Video signal from cameras input terminals.
2. Secondary power supply terminals.
To be used if the POE network power supply is insufficient.
4. RS485 line terminals.
3. Network connection Ethernet port.
5. RS485 line closure jumper.
Earth terminal
RS485 data line
Input terminal for composite video signal from camera 1
Input terminal for composite video signal from camera 2
Input terminal for composite video signal from camera 3
Input terminal for composite video signal from camera 4
Camera 1 shield terminal
Camera 2 shield terminal
Camera 3 shield terminal
Camera 4 shield terminal
12 - 24 V DC power supply terminal
Earth terminal