TM7SDI8DFS Wiring

Connection Elements

The following figure presents the connection elements for the TM7SDI8DFS:

Number

Meaning

1

TM5 link:

  • 2 x M12 (4-pin)

  • connector A: input

  • connector B: output

2

Module supply 24 Vdc:

  • 2 x M8 (4-pin)

  • connector C: supply feed

  • connector D: routing

3

Connectors 1 and 2:

  • Digital I/O: 2 x M12 (8-pin)

4

Connectors 3 and 4:

  • Digital I/O: 2 x M12 (5-pin)

Pin Assignments

The pin assignments of the power and communication connectors (A, B, C and D) are provided in the TM7 Physical Description.

Pin assignment for the 8-pin I/O connectors 1 and 2 of the TM7SDI8DFS module:

1 +24 Vdc

2 Test (pulse) output 1

3 COM

4 SI x (safety-related inputs)

5 DI x

6 Test (pulse) output 2

7 SI x (safety-related inputs)

8 DO x (non-safety-related outputs)

Connector socket

Pin1

Pin2

Pin3

Pin4

Pin5

Pin6

Pin7

Pin8

1 (IN/OUT)

+24 Vdc

Test (pulse) output 1

COM

SI 1

DI 1

Test (pulse) output 2

SI 2

DO 1

2 (IN/OUT)

+24 Vdc

Test (pulse) output 1

COM

SI 3

DI 2

Test (pulse) output 2

SI 4

DO 2

NOTE: Test (pulse) output 1 and test (pulse) 2 are shared between the connector sockets 1, 2, 3 and 4.

Pin assignment for the 5-pin I/O connectors 3 and 4 of the TM7SDI8DFS module:

1 Test (pulse) x

2 SI x (safety-related inputs)

3 COM

4 SI x (safety-related inputs)

5 Test (pulse) x (inputs)

Connector socket

Pin1

Pin2

Pin3

Pin4

Pin5

3 (IN)

Test (pulse) 1

SI 5

COM

SI 6

Test (pulse) 2

4 (IN)

Test (pulse) 1

SI 7

COM

SI 8

Test (pulse) 2

NOTE: Test (pulse) output 1 and test (pulse) 2 are shared between the connector sockets 1, 2, 3 and 4.
 WARNING
IP67 NON-CONFORMANCE
  • Properly fit all connectors with cables or sealing plugs and tighten for IP67 conformance according to the torque values as specified in this document.
  • Do not connect or disconnect cables or sealing plugs in the presence of water or moisture.
Failure to follow these instructions can result in death, serious injury, or equipment damage.