Electronic position transmitter rwg 21, Position transmitter rwg 21, Checking the torque switches – AUMA Electric part-turn actuators SG 05.1 - 12.1_SGR 05.1 - 12.1 NORM User Manual

Page 21

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17.

Setting the electronic position transmitter RWG (option)

— For remote indication or external control —

After mounting the part-turn actuator to the valve, check setting by measuring

the output current (see sections 17.1 or 17.2) and re-adjust, if necessary.

The position transmitter board (figure P-1) is located under the cover plate

(figure P-2).

Part-turn actuators SG 05.1 – SG 12.1 / SGR 05.1 – SGR 12.1

Operation instructions

AUMA NORM

21

Terminal plans

KMS TP_ _ 4 / _ _ _

3- or 4- wire system

KMS TP _ 4 _ / _ _ _

KMS TP _ 5 _ / _ _ _

2-wire system

Output current

I

a

0 – 20 mA, 4 – 20 mA

4 – 20 mA

Power

supply

U

v

24 V DC, ±15 %

regulated

14 V DC + (I x R

B

),

max. 30 V

Max. input

current

I

24 mA at 20 mA

output current

20 mA

Max. load

R

B

600

Ω

(Uv - 14 V) / 20 mA

Table 5: Technical data RWG 4020

Figure P-1: Positioner board

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