I/O circuit diagram

• NPN output type

  

• PNP output type

  

• Connector type

  

• Notes

  ▪ When using a switching regulator for the power supply, be sure to ground the frame ground terminal.
  ▪ Avoid wiring in parallel with or in the same piping as high-voltage wires or power lines. Doing so may lead to malfunctions caused by noise. Also, shorten the power supply and signal wires as much as possible.
  ▪ Avoid using the transient state while the power is on (approx. 100 ms).
  ▪ The connector direction is fixed as the drawing below when you use L-shaped connector cable. Be aware that rotation is not possible.

  

KR-Q series

Cable type

Connector type

KR-Q with mounting bracket

Cable type

Connector type

Mounting bracket (included)

• BEF-W170

  

KR-Q series with protective mounting bracket

LK-S01

LK-S02

SR-Q series

Cable type

Connector type

SR-Q series with mounting bracket

Cable type (when using BEF-W150-B)

Connector type (when using BEF-W150-A)

• BEF-W150-B (included with sensor)

  

• BEF-W150-A (optional)

  

• Nut plate (included)

  

SR-Q series with protective mounting bracket

LS-S01

t = 2

LS-S02

t = 2

Connector cable (optional)

• M84CN-2S, M84CN-5S, M84CN-10S

  

• M84CN-2L, M84CN-5L, M84CN-10L

  

Reflector

• V-61: Standard type reflector (included)

  

• V-42: Small reflector (optional)

  

• P45A: Vertical type reflector (optional)