27
5 Connecting to power supply
FIBERTRAC 31 • Profibus PA
43833-EN-170126
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
M
S
S
S
S
bus
bus
bus
bus
Fig. 16: Electronics and terminal compartment with cascading of several instru-
ments.
M Master instrument
S Slave instrument