Block Diagram Of I/O Module 8 Di / 8 Do 1.3 A - Siemens SIMATIC ET 200eco Manual

Technical data
Block Diagram
The following figure shows the block diagram of the I/O module
8 DI / 8 DO 1.3 A.
Load voltage
monitoring
Socket terminals
(see Table
Figure 6-8

Block diagram of I/O module 8 DI / 8 DO 1.3 A

6-24
RS485 in-
terface
internal power
Short–circuit pro-
tection
24 VDC
Status
1 M
6-8
)
x1 X3
SF
ON
Electronic
bus
1 M
X2
X5 X7
ET 200eco Distributed I/O Station
BF
Short–circuit
protection
Status
2 M
X4 X6 X8
A5E00158716-02