Photo Sensor 400mm Sensing Distance, NPN Open Collector – BRQM400-DDTA

Autonics Cylindrical Photoelectric Sensor – BRQM400-DDTA

NPN open collector, Cable type connection, Sensitivity adjuster

The Autonics photoelectric sensor BRQM400-DDTA is Diffuse reflective sensing type, comes in a cylindrical shape, sensing distance of 400mm, Response time of Max. 1ms and cylindrical installation. The standard cylindrical photo sensor can be used in diverse applications requiring non-contact detection of Opaque , Translucent material.

As a quick report, this photoelectric sensor provides:

• Diffuse reflective sensing type

• 400mm sensing distance

• Opaque, Translucent material sensing target

• Infrared LED (850nm) Light source

• 10-30VDC ±10% (ripple P-P: max. 10%) power supply

• NPN open collector control output

• Light ON/Dark ON mode selectable by control wire (white)
  

• IP67 ingress protection structure according to IEC standards

Body

This Autonics photoelectric sensor’s case is made of brass, Ni-plate, its Lens, Lens cover are made of polymethyl methacrylate acrylic.

The BRQM400-DDTA features IP67 ingress protection.

Connection

The Autonics sensor BRQM400-DDTA features standard cable type connection. This cable covers the sensor’s 4 wires. It is Ø4mm in diameter and 2 meters in length.

Sensing specifications

The sensing target for this photoelectric sensor is Opaque, Translucent material. The maximum distance that this sensor can detect its standard sensing target is 400mm. This so-called sensing distance differs from one sensing target to another, based on their material.

Control output

The BRQM400-DDTA features NPN open collector control output. NPN stands for Negative-Positive-Negative transistors.

Temperature

There are limitations in temperature and humidity in which BRQM400-DDTA photoelectric sensor is used:

• Storage temperature: -30 … 70°C

• Storage humidity: 35 to 85%RH

• Ambient temperature: -25 … 60°C

• Ambient humidity: 35 to 85%RH

Environment resistance is rated at no freezing or condensation.

Still want to know more? Click here to find out about Autonics Photoelectric Sensors working principles.