Azbil Corporation Overview
Model MGR13C/MGR11U - MagneW3000 Electromagnetic FLowmeter Hyper-Fill  5
~Note 1) Perform earth ground for the power supply (terminal E), for safety 
purpose.
2) To ensure accurate measurement, connect master-slave cable between 
CLKOUT+/- and CLKIN+/-.
3) Pulse output is open collector type. Make sure to connect external 
power supply for the pulse output.
Table 1   
Symbol Connect to Meaning
H, N, E Connect to power supply. E for 
earth ground. (85 to 264V AC)
Power supply and earth 
ground
A1, B1, C1, 
X1, Y1
Connect to the special cable model 
MGA23Wfor main unit 1
Flow rate signal
Excitation
A2, B2, C2, 
X2, Y2
Connect to the special cable model 
MGA23W for main unit 2
Flow rate signal
Excitation
A3, B3, C3, 
X3, Y3
Connect to the special cable model 
MGA23W for main unit 3
Flow rate signal
Excitation
A4, B4, C4, 
X4, Y4
Connect to the special cable model 
MGA23W for main unit 4
Flow rate signal
Excitation
P1+, P1- Connect to pulse receiving 
instrument
Pulse output for main unit 1 
(Open Collector)
P2+, P2- Connect to pulse receiving 
instrument
Pulse output for main unit 2 
(Open Collector)
P3+, P3- Connect to pulse receiving 
instrument
Pulse output for main unit 3 
(Open Collector)
P4+, P4- Connect to pulse receiving 
instrument
Pulse output for main unit 4 
(Open Collector)
CLKOUT+, 
CLKOUT-
Synchronized signal output from a 
master converter and to a slave 
converter
Synchronized signal output from a 
slave converter to another slave 
converter
Synchronized signal output
CLKIN+, 
CLKIN-
Synchronized signal input from a 
master converter and to a slave 
converter
Synchronized signal input from a 
slave converter to another slave 
converter
Synchronized signal input