Cable charts – Xylem GK GV (8201, 8201X) User Manual
Page 21
The single phase pumps must be equipped with a starter which has start and run
capacitors.
1. If thermal contacts are included in the pump installation, connect the T1 and T2 control
conductors to the monitoring equipment.
NOTICE:
Ex-approved products must always have the thermal contacts connected irrespective
of the ambient temperature.
2. Connect the mains leads (L1, L2, L3, and earth [ground]) to the starter equipment.
For information about the phase sequence and the color codes of the leads, see
3. Check the functionality of the monitoring equipment:
a) Check that the signals and the tripping function work properly.
b) Check that the relays, lamps, fuses, and connections are intact.
Replace any defective equipment.
Cable charts
Description
This topic contains general connection information. It also provides cable charts that show
connection alternatives for use with different cables and power supply.
L2
L1
L2
L3
L3
L1
WS000509B
WS000509C
L2
L3
L1
L1
L3
L2
T1 T2
Figure 3: Phase sequence
Connection locations
The figures in this section illustrate how to interpret the connection strip symbols.
Installation
GK, GV (8201, 8201X) Installation, Operation, and Maintenance Manual
19