Ultra-slim Body Picking Sensor NA1-PK5/NA1-5

Cautions For Use

Never use this product as a sensing device for personnel protection.
For sensing devices to be used as safety devices for press machines or for personnel protection, use products which meet standards, such as OSHA, ANSI or IEC etc., for personnel protection applicable in each region or country.
If this product is used as a sensing device for personnel protection, death or serious body injury could result.
For a product which meets safety standards, use the safety light curtain.

Use M4 screws with washers and M4 nuts.
The tightening torque should be 0.5 N·m or less.
(Purchase the screws and nuts separately.)

The emitter and the receiver must face each other correctly. If they are set upside down, the sensor does not work.

By setting different emission frequencies, two units of the sensor can be mounted close together, as shown in the figure below.

(The switches must be set with the power supply off. The operation mode does not change if the switch setting is changed with the power supplied.)

Select the switch setting according to the setting distance between the emitter and the receiver as given below.

(The switches must be set with the power supply off. The operation mode does not change if the switch setting is changed with the power supplied.)

Setting distance	Operation mode switch
0.05 to 0.5 m 0.164 to 1.640 ft [NA1-PK5(-PN)] 0.05 to 1 m 0.164 to 3.281 ft [NA1-5(-PN)]
0.5 to 1.2 m 1.640 to 3.937 ft [NA1-PK5(-PN)] 1 to 3 m 3.281 to 9.843 ft [NA1-5(-PN)]

The output operation mode is selected by the operation mode switch on the receiver.

(The switches must be set with the power supply off. The operation mode does not change if the switch setting is changed with the power supplied.)

Output operation	Operation mode switch
ON when one or more beam channels are interrupted (OFF when all beam channels are received).
OFF when one or more beam channels are interrupted (ON when all beam channels are received).
ON when any two or more beam channels are interrupted.
OFF when any two or more beam channels are interrupted.