Nrg 26-40, Wiring, Fig. 11 – Flowserve NRG 26-40 User Manual
Page 16: Wiring diagram, Screen, Voltage supply 24v dc, Can data line c, Terminating resistor 20 ω
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6
NRG 26-40
_
1
2
3
4
5
C
L
S
C
H
+
C
L
H
C
1
1 2 3
5 6 7
4
8 910
ON
24V DC
CAN - Bus
S
Wiring
continued
Wiring diagram
UNITRONIC
®
is a registered trademark of LAPP Kabelwerke GmbH, Stuttgart
e.g. UNITRONIC
®
BUS CAN 2 x 2 x...
2
e.g. UNITRONIC
®
BUS CAN 2 x 2 x...
2
Fig. 11
Electrode rod
Code switch
Terminating resistor 20 Ω, paired cable.
3
5
5
5
5
5
5
+
-
L
C
H
C
S
Coupler with terminating
resistor 20
Ω
Operating
device URB
CEP
Central
earthing
point
Connector with terminating
resistor 20
Ω
Controller
NRS ...
LRR ...
TRS ...
Level electrode
Conductivity electrode
NRG ...
LRG ...
Temperature transmitter
TRV ...
2
1
5 46 3 4
1
52
1
Screen
2
Voltage supply 24V DC+
3
Voltage supply 24V DC-
4
CAN Data line C
H
5
CAN Data line C
L
6
Terminating resistor 20
Ω
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