Instruction manual

Page 20 MultiRanger 100/200 – INSTRUCTION MANUAL 7ML19981FB06
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Wiring
Digital Communications
Wiring the MultiRanger for communications allows it to be integrated into a full SCADA
system or an industrial LAN.
The MultiRanger can also be directly connected to a computer running Dolphin Plus.
RS-232 Serial Connection
RS-485 Serial Connection
L1
L2/N
GND
Note: Make sure unit is
connected to a
reliable ground.
Ground
L2/N L1
TB1
TB3
TB2
RELAY 1
RELAY 2
RELAY 3
RELAY 4
RELAY 5
RELAY 6
2
1
mA INPUT
SHIELD
SYNC
1
2
4 - 20 mA
OUTPUT S
TS-3
SHIELD
1
2
DISCRETE
INPUTS
RS485
B
A
COM
RS-232 RJ-11
Connector
RS-485
Connection
(see below)