1. MicroLogix
1100
Modbus RTU Read
Modbus RTU Write
3 Element Yagi
Antenna
Per to Per
Pump Control
Analog
Transmitter
The Wireless Analog Transmitter located
on the pipeline transmits pressure to the
Base Unit connected to the PLC Serial
Modbus RTU. The PLC monitors the
12 VDC
pressure and controls the pump wireless OUTPUT
Per to Per to the pump Base unit that
provides pump start and stop Control.
SUPPLY
POWER
L N
Wika
Pressure
Pipeline
Tranducer PUMP START
RELAY
M
NUETRAL
GROUND
LINE
PUMP
OleumTech 100-240 VAC
INPUT