Internal Wiring Diagram; Functional Testing; Maintenance Instructions - Wenglor SR4E4D01S Notice D'instructions

EN
24 V
X1 X2 13 23
SR4...*
14 24
0 V
* Basis module
** Extension module
NOTE!
Example! The terminal designation of the basic module can deviate depending
on the used type, please also observe the description of the basic module!

6.3. Internal Wiring Diagram

A1 X1
K1
F1
K1
K1
K2
K1 K2
K2
K2
A2 X2

6.4. Functional testing

• The function of the output expander module must be tested.
• The following conditions must be previously checked and met:
– Correct fixing
– Check the integrity of the cable entry and connections
– Check the output expander module's enclosure for damage.

7. Maintenance Instructions

A regular visual inspection and functional test, including the following steps, is recommended:
• Check the correct fixing of the output expander module
• Check the cable for damages
• Check electrical function
The device has to be integrated into the periodic check-ups according to the Ordinance on Industrial
Safety and Health, however at least 1 × year.
Damaged or defective components must be replaced.
18
A1 X1
SR4E4D01S**
A2
13 23 33 43 51
14 24 34 44 52 62
X2
61