14.
Setting the electronic position transmitter RWG (option)
– For remote indication or external control –
The electronic position transmitter RWG can only be used
under normal conditions. It is not qualified for use under
DBE conditions.
After mounting the multi-turn actuator to the valve, check setting by
measuring the output current (see subclause 14.1 or 14.2) and re-adjust, if
necessary.
21
Multi-turn actuators SAI 6 – SAI 100 / SARI 6 – SARI 100
Operation instructions
for valve automation Inside Containment in nuclear power plants
Terminal plan
KSA _ _ _
Output current
I
a
0 – 20 mA, 4 – 20 mA
Power
supply
U
v
external supply
24 V DC, ± 15 % modulated
Max. input current
I
35 mA at 20 mA
output current
Max. load
R
B
600
Ω
Table 6: Technical data RWG 1001
RWG 1001
24
23
1
2
3
4
5
6
4,7 k
Ω
24 V DC
4 - 20 mA
R
B
RWG 1001
24
23
1
2
3
4
5
6
4,7 k
Ω
24 V DC
U
N
0 V
0/4 - 20 mA
R
B
22
21
Figure N-1: 2-wire system
3-/ 4-wire system
Actuator
Actuator
Customer connection X
K
PSU
