Wiring
4-25
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
Connecting digital inputs (standard):
You have set the following parameters:
Pin 2 as input with NC function and pin 4 as digital input.
Channel type (pin 4): digital input
Input functionality (pin 2): input with NC function
Table 4-7
Pinout of the coupler plug for digital inputs (standard)
Pin
Assignment for digital
input (standard)
View of coupler plug
(wiring side)
1
24 V power supply for
sensor*
Digital inputs
(standard)
2
Input signal** (NC
function)
2
3
Chassis ground,
power supply
1
3
4
5
4
Input signal
5
not assigned
*
Made available by the ET 200X-DESINA/ET 200X-ECOFAST for the connected sensor
** NC function:
Non-switched means:
To the process when status is ”1”, in PII status ”0”;
switched means:
To the process when status is ”0”, in PII status ”1”
Wiring of M12 coupler plug for digital outputs
To connect the digital inputs, you require:
A 5-pin, M12 coupler plug, possibly integrally molded
A flexible, 3- or 4-core copper cable with a core cross-section of
0.75 mm
2
Wire the coupler plug in accordance with the pinout table below. The pinout of
sockets X1 to X4/X8, which are used for the outputs on the ET 200X, is shown in
Section 7.4 ff.
Table 4-8
Pinout of the coupler plug for digital outputs
Pin
Assignment
View of coupler plug
(wiring side)
1
–
2*
Output signal
2
3
Chassis ground, load voltage
1
3
5
4
Output signal
4
5
PE
*
Only relevant if socket has 2 assigned channels
Summary of Contents for SIMATIC ET 200X
Page 8: ...Preface viii ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 20: ...Contents xx ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 40: ...Product Overview 1 20 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 58: ...Configuration Options 2 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 80: ...Installation 3 22 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 124: ...Configuration Options 2 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 328: ...Order Numbers A 10 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 348: ...Dimesioned Drawings and Pinouts C 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 362: ...Index Index 8 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
