Commissioning and Diagnosis
Distributed I/O Device ET 200R
(4)J31069-D0427-U001-A2-7618
5–1
Commissioning and Diagnosis
5.1
Configuring the ET 200R
Introduction
The channels of the ET 200R take their functionality from the parameters.
The following possibilities exist.
•
Digital input/output on pins 2 and 4 of plug connectors X0 to X3
•
Digital input on pins 2 and 4 of plug connectors X4 to X7
Configuration
The process image (PI) offers 2 bytes for inputs and 1 byte for outputs for the data
transmission. Input and output areas may not have the same address in the pro-
cess image.
Table 5–1 graphically shows the allocation of the digital inputs/outputs on the
ET 200R to the bits of the inputs/outputs in the process image.
Table 5-1
Pin allocation of the sockets for 8-channel digital inputs
Steckerposition
Plu
designation. X0 X1 X2 X3 X4 X5 X6 X7
Pin 1
24 V DC
Pin 3
GND
Voltage
supply
Pin 5
Shield
Input/
Output
Pin 2
IN/OUT
Bit 1
IN/OUT
Bit 3
IN/OUT
Bit 5
IN/OUT
Bit 7
IN
Bit 1
IN
Bit 3
IN
Bit 5
IN
Bit 7
1)
Input/
Output
Pin 4
IN/OUT
Bit 0
IN/OUT
Bit 2
IN/OUT
Bit 4
IN/OUT
Bit 6
IN
Bit 0
IN
Bit 2
IN
Bit 4
IN
Bit 6
1) When the ET 200R-W is used, allocated parallel to terminal strip X03, terminal 2
5
