5 Connections
DPX Series Gas Control Panel connections must be done on main board.
The main building blocks of the panel PCB are pointed with letters on picture. Their meaning
and details are as follows:
A
B
PRS-UM-DP-X-EN-Rev1.0-17.11.2021
A
MODBUS and Siren Outputs
B
Analogue Channel Inputs
C
Relay Outputs
D
MODBUS Channel Inputs
E
Power Inputs
F
Ethernet Output (Optional)
Table 3: Main board sections
C
Diagram 8: Control panel main board
F
D
E
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