VEGA WEIGHTRAC 31 4 … 20 mA_HART - four-wire - Manual (Page 29)

29
5 Connecting to power supply
WEIGHTRAC 31 • 4 … 20 mA/HART - four-wire
42374-EN-131119
1 1
24
56
91
01
1
22
11 12
21
22
19
20
18
17
14
13
16
15
12
1 1
24
56
91
01
1
22
11 12
21
22
19
20
18
17
14
13
16
15
12
1 1
24
56
91
01
1
22
11 12
21
22
19
20
18
17
14
13
16
15
12
bus
bus
M
S
S
bus
bus
bus
bus
M
S
S
1
Fig. 16: Electronics and terminal compartment with cascading of several instru-
ments.
1 Conveyor belt
M Master instrument
S Slave instrument
Information:
For example, a radial connection would be also possible as an alter-
native. Take note of the polarity.
The selection of the two terminal pairs is individual.