5 wiring plan with double chamber housing exd, 5 wiring plan with double chamber housing ex d – VEGA VEGAPULS 61 (≥ 2.0.0 - ≥ 4.0.0) Profibus PA Approval according to LPR radio standard User Manual

Page 30

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background image

1

Bus

USB

Status

Test

SIM-Card

1

2

+

( )

(-)

Fig. 24: CConnection of the voltage supply of the radio module

1

Voltage supply

You can find detailed information for connection in the supplementary
instructions "PLICSMOBILE GSM/GPRS radio module".

5

.5 Wiring plan with double chamber housing Ex d

4

1

5

0

0

5

1

6

2

7

3

8

4

9

0

5

1

6

2

7

3

8

4

9

1

0

1

6

7

8

Bus

2

3

1

2

+

( )

(-)

Fig. 25: Electronics compartment, double chamber housing

1

Internal connection to the connection compartment

2

Contact pins for the indicating and adjustment module or interface adapter

3

Selection switch for bus address

4

Internal connection to the plug connector for external indicating and
adjustment unit (optional)

Radio module PLICS-
MOBILE integrated in
the connection compart-
ment

Electronics compart-
ment

30

VEGAPULS

61 • Approval according to LPR radio standard

5 Connecting to the bus system

41715

-EN

-120301

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