VEGA VEGABAR 81 4 … 20 mA_HART - Operating Instructions - Manual (Page 25)

25
5 Connecting to power supply
VEGABAR 81 • 4 … 20 mA/HART
45018-EN-131010
4...20mA
2
3 1 2 +
( ) (-)
1
Fig. 19: Connection compartment, double chamber housing
1 Voltage supply/Signal output
2 For display and adjustment module or interface adapter
3 Ground terminal for connection of the cable screen
1 2 + ( ) (-)
I
4...20mA
I I
4...20mA
7 8 +
( ) (-)
3
1 2
Fig. 20: Connection compartment double chamber housing, supplementary
electronics - second current output
1 First current output (I) - Voltage supply and signal output (HART)
2 Second current output (II) - Voltage supply and signal output (without HART)
3 Ground terminal for connection of the cable screen
1
USB
Status
Test
SIM-Card
1 2 +
( ) (-)
Fig. 21: Connection compartment radio module PLICSMOBILE
1 Voltage supply
You can find detailed information on connection in the supplementary
instructions "PLICSMOBILE GSM/GPRS radio module".
Connection compartment
Connection compartment
- Second current output
Connection compartment
- Radio module PLICS-
MOBILE