Block Diagram Of The L 16 Do Ac 120 V/1.0 A Electronics Block - Siemens Metro 21 M216KA Operator's Manual

ET 200L Electronics Blocks – Technical Data
Block Diagram
Z
C
1 2 3 4 5
17 18 19 20 21
Figure 8-14 Block Diagram of the L 16 DO AC 120 V/1.0 A Electronics Block
8-22
Figure 8-14 shows the block diagram of the L 16 DO AC 120 V/1.0 A elec-
tronics block.
Electronics
Z Z
C C
6 7 8 9 10 11
22 23 24 25 26 27
ET 200L, ET 200L-SC and ET 200L-SC IM-SC Distributed I/O Device
BF
Z
C
12 13 14 15 16
28 29 30 31 32
120 VAC
PROFIBUS-DP
connection
A
B
10
1
PROFIBUS address
ON
EB
Internal
power supply
L1 L1
TB
N N
EWA 4NEB 780 6009-02c