VEGA VEGAPULS 66 (≥ 2.0.0 - ≥ 4.0.0) enamel 4 … 20 mA_HART - two-wire - Manual (Page 26)

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5 Connecting to power supply
VEGAPULS 66 enamel • 4 … 20 mA/HART - two-wire
36527-EN-121011
4...20mA
2
3 1 2 +
( ) (-)
1
Fig. 19: Connection compartment, double chamber housing
1 Voltage supply/Signal output
2 For indicating and adjustment module or interface adapter
3 Ground terminal for connection of the cable screen
1
Bus
USB
Status
Test
SIM-Card
1 2 + ( ) (-)
Fig. 20: 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, double chamber housing Ex d
5 6 7 8 1 2 +
( ) (-)
3 1
2
4...20mA
Fig. 21: Electronics compartment, double chamber housing
1 Internal connection to the connection compartment
2 For indicating and adjustment module or interface adapter
3 Internal connection to the plug connector for external indicating and adjust-
ment unit (optional)
Connection compartment
Radio module PLICSMO-
BILE integrated in the
connection compartment
Electronics compartment