Xylem FLYGT SmartRun SRC 311 User Manual page 15

Terminals
Power terminal Unit 1 and 2
1 2 3 4 5 6
6
5
4
3
1 2
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. T3
11. T4
12. Black lead
13. Control screen
14. Level switch
15. • Gray lead (EU)
16. Screen of the shared communication cable
17. Signal leads of the shared communication cable
18. Pump 2
19. T1 (pump 2)
20. T2 (pump 2)
21. T3
22. T4
23. Screen of the shared communication cable
24. Screen of the level sensor cable
25. Level sensor
26. Blue lead
27. Red lead
28. White
Figure 1: Electrical connection drawing
Table 1: Power
Terminal
1
2
3
4
5
1
If available
™
SRC 311 - SmartRun User guide
Control Terminal Unit 1
1 2 3 4 5 6 7 8 9 1011
8
9
10
11
13
12
7
M
14
Incoming power
RFI-toroid core, for sizes 2 and 3
Brown lead
Black lead
Gray cable
Ground (earth)
Pump 1
T1 (pump 1)
T2 (pump 1)
1
(pump 1)
1
(pump 1)
• Red lead (US)
1
(pump 1)
1
(pump 1)
12 13 1 2 3 4 5 6 7 8 9 10111213
17
16 19
20
15
18
M
Type
L1/L
L2/N
L3
U
V
Control Terminal Unit 2
26
23
21
24
22
25
Function
Incoming power to the drive
Incoming power to the drive
Incoming power to the drive
Outgoing power for the pump
Outgoing power for the pump
Installation
27
28
13