Flowserve NRS 2-4 - Manual (Page 9)

9
Wiring
Wiring diagramm
Design “c”/“d”
Wiring is effected via the 32 pole screw-type connector.
Use screened three-core cable, conductor size 0.8 mm², max. cable length 500 m for
the supply of the electrode.
Fig. 3
3 2 1
12V DC 12V DC NRS 2-4 NRS 2-4
I II
M M
C1
6
C1
6
C1
8
C1
8
A18 A18
NRG 211
3 2 1
C28
A30
A24
A28
C30
C24
DC
DC
24V DC
12V DC
M
C1
6
C1
8
A18
NRG 211
NRS 2-4
A22
A20
C 8
A 2
C 12
A 6
A 10
C 4
C22
C20
MAX
1
2
3
4
5
6
7
1