4
19
Figure 7 Single Pump Wiring
1. Transducer used is 4-20mA current type. Jumper for AI1 (J19) set to current feedback
signal selection I, refer to figure 1
2. Water level control switch installed in source water tank. For pipeline boosting
application, connection of water level switch is not necessary.
3. Parameter settings as per section 6.4
6.2 Single Pump Constant Pressure Control
Pumpverter
1. Pumpverter Intelligent Controller
2. Pump
3. Pressure tank
4. Non return valve
5. Pressure transducer
6. Water level switch (installed at water source)
7. Fault indicator
8. Power supply indicator
9. Fuse
10. Breaker
7,8,9 fitted only when necessary to pilot light indicators for faults and running.
