Infrared Metal Head Photo Sensor for Industrial High Speed Doors

Photoelectric sensor

PM18T

Detection type

Opposed type

Detection object

MinΦ18mm opaque object

Detection distance

20m

Supply voltage

10-30v DC

No-load current

Max.40MA

Response time

Max.15ms

Light

Infrared LED(modulated)

Action mode

Selecting Light On/Dark On on product   model basis

Control output

NPN open collector，Load voltage: Max.30VDC，

Load current: Max.150mA，Voltage drop: Max.0.7VDC；

PNP open collector，Output voltage: supply voltage-0.7V，

Load current: Max.150mA；

Indicator

Power indicator: Green；Action indicator: Red

Protection circuit

Over-voltage、Short-circuit、Reverse polarity protection

Ambient brightness

Sunlight: Max.11000lux Fluorescent:   Max.3000lux

Ambient temperature

－20℃~60℃ (No-freezing)，Storage: －25℃~70℃

Ambient humidity

0~90%RH

Housing material

Housing: Cu plated Ni plated Cr   Lens: PMMA

Shape and size

As dimension

Cable

Emitter: Φ 5, 2×0.3mm²; Receiver:   Φ5, 3×0.2mm²

Protection rating

IP67 (IEC)

Accessory

Screw

Installation

Product Model

Detection Distance

Opposed  type

PM18T-2ND

20m

PM18T-2NL

20m

PM18T-2PD

20m

PM18T-2PL

20m