Operational safety! All connector screws and screw joints must be adequately tightened. Refer to the section Mechanical Data. After the service cover on the device has been opened, e.g. to complete the wiring, it must be refitted so that it is in the same alignment as it was prior to opening. The USB connection must always be below the service screw. If the mounting is rotated, maintaining the indicated protection classes, as well as compliance with CSA-Class I, Division 2 (Group C, D) is impaired. |
Operational safety! Improper wiring using the PG screw joints impairs the compliance with the specified protection classes as well as with CSA Class I, Division 2 (Group C, D). Please adhere to the following points:
For additional information on PG screw joints and sealing inserts please refer to Mechanical Data. |
Assignment of the wire colors Take the assignment of the wire colors of the wiring harness for the input and output wiring from the wiring diagram enclosed with the wiring harness. |
Pay attention to the wiring diagrams Depending on the device version, certain signals or interfaces described in these instructions may not be available. You are also always to pay attention to the wiring diagrams enclosed with the input and output cable harnesses. |
In This Section Input Wiring – Timing and Safety Devices Output Wiring – Binary Outputs (Go/NoGo, GPO, ASO) |