Xylem 703 PUMP CONTROLLER - Manual (Page 5)

Page 5
Electrical Connection Electrical Connection Electrical Connection Electrical Connection Electrical Connection
Examples Examples Examples Examples Examples
Installation with 2 pumps, high and low alarm Installation with 2 pumps, high and low alarm Installation with 2 pumps, high and low alarm Installation with 2 pumps, high and low alarm Installation with 2 pumps, high and low alarm
Pressure transmitter
Supply
Installation with 3 pumps (2 operational and 1 stand-by) Installation with 3 pumps (2 operational and 1 stand-by) Installation with 3 pumps (2 operational and 1 stand-by) Installation with 3 pumps (2 operational and 1 stand-by) Installation with 3 pumps (2 operational and 1 stand-by)
703U Ultrasonic Pump Controller 703U Ultrasonic Pump Controller 703U Ultrasonic Pump Controller 703U Ultrasonic Pump Controller 703U Ultrasonic Pump Controller
Supply
Ultrasonic sensor
703P Pressure Pump Controller 703P Pressure Pump Controller 703P Pressure Pump Controller 703P Pressure Pump Controller 703P Pressure Pump Controller
mA-output
0-20/4-20mA Alarm
low level Alarm
high level Control-
output 1
pump/ valve Control-
output 2
pump/ valve
mA-output
0-20/4-20mA Alarm
low level Alarm
high level Control-
output 1
pump/ valve Control-
output 2
pump/ valve