Flowserve Worcester Controls Electri-SAFE DataFlo - Manual (Page 23)

FCD WCAIM2048-01 Electri-SAFE DataFlo Digital Electronic Positioner 23
Flow Control
Worcester Controls
8.0 APPENDIX: Illustrations and Wiring Diagrams
Serial
communications
connector TBI
Alarm ouput wires
Termination
resistor
Alarm LED LD3
Cable assembly to
power supply/motor
driver module
Setpoint signal
modules
Position feedback
out put wires
LD1
LD2
5-pin connector and
cable assembly from
microcontroller board
Wires to motors and
power source
Figure 2 – Front Side Figure 3 – Back Side
F1 Setpoint
input fuse
Optional position
feedback module
Position feedback
potentiometer
connector TB2
Figure 1 – Positioner Board