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バルブポジショナ Burkert 8792のPDF 組立説明書をオンラインで閲覧またはダウンロードできます。Burkert 8792 16 ページ。 Position controller and process controller with ii 3g ex ec ic iic t4 gc / ii 3d ex tc iiic t135c dc approval
Burkert 8792 にも：組立説明書 (16 ページ), 補足説明 (12 ページ)

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Cover

for standard

display element

Fig. 2:

Connecting external position indicator

english

Pin Configu-

External circuit / signal level

ration

Supply

+10 V ... +30 V

10 ... 30 V

Switching

+10 V ... +30 V

output (NO)

Proximity

switch 1

GND

Switching

+10 V ... +30 V

output

(NO)

Proximity

switch 2

Tab. 1:

Electrical connection

english

External position

Proximity switch 1

indicator

Housing cover

Fig. 3:

9.1 setting the position indicator

1 10 ... 30 V

Procedure:

→

2 Open /

10 ... 30 V

3 GND

4 Open /

10 ... 30 V

Fig. 4:

Specifying home position:

→

elecTrical connecTion

Electrical connection

sTarT-up

Loosen the 4 fastening screws and lift the cover off the

position indicator.

Fastening screws

Cover

Opening position indicator

Move the pneumatic actuator to the home position.

Rotate the complete display element until the yellow

marking bar is pointing in the required direction.

Move the first switching flag until the LED for the home

position proximity switch starts to light up.

(The LED is lit when the proximity switch is actuated).

Type 8791, 8792, 8793

Proximity switch 2

english