1100-2293
Revision 0
7
MGS-460 Quick Start Guide
WARNING:
Ensure that all wiring connections are made BEFORE applying
power.
WARNING:
Relays are rated for 0 to 30V. DO NOT apply mains power onto
these relays.
IMPORTANT:
Cable glands are meant to accommodate one cable. DO NOT
use cable glands for more than one cable.
IMPORTANT:
If analog output is 4 to 20 mA, connect or short the connection
to ensure that the gas detector doesn’t go into fault.
IMPORTANT:
ALWAYS ensure that all cable glands are properly tightened
and unused cable glands are plugged.
1. Locate connections
(Power, Analog, Modbus, Relays)
and remove terminal blocks
from the PCBA.
2. Remove plugs from the corresponding M16 cable glands and pass the cable
through the opening.
3. Secure wires in each terminal block and, pressing firmly, reinstall the terminal
block in the PCBA.
4. Remove all excess cable from the housing before firmly securing the cable
glands.
-
+
Relay × 3
Modbus
Analog
Power × 2
STEP 2 | Wire Connections
