4 wiring plan, double chamber housing – VEGA VEGAFLEX 66 (-110…+400°C) 4 … 20 mA_HART User Manual

Page 22

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1

2

5

6

7

8

Fig. 10: Wiring plan, single chamber housing
1

Voltage supply/Signal output

5.4 Wiring plan, double chamber housing

T

he following illustration apply to non-Ex as well as Ex ia

versions. The Exd version is described in the next subchapter.

1

2

3

4

5

Fig. 11: Double chamber housing
1

Housing cover, connection compartment

2

Blind stopper or plug M12 x 1 for VEGADIS 61 (optional)

3

Housing cover, electronics compartment

4

Filter element for air pressure compensation

5

Cable gland

Wiring plan

Housing overview

22

VEGAFLEX

66 • 4 … 20

mA/HART

5 C

onnecting to power supply

32762

-EN

-080716

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