| NPN output |
EX-31A / EX-31B |
EX-32A / EX-32B |
EX33 |
| PNP output |
EX-31APN / EX-31BPN |
EX-32APN / EX-32BPN |
EX33PN |
| Sensor type |
Thru-beam |
Diffuse reflective |
Thru-beam |
| Sensing range |
500mm |
50mm |
800mm |
| Standard detectable object |
Metal matt black O 2mm |
White, nonglossy paper 100 x 100mm |
Metal matt black O 2mm |
| Detectable target |
Opaque material |
Opaque, semitransparent, transparent material |
Opaque material |
| Hysteresis |
-- |
< 15% of measurement |
-- |
| Response time |
Max. 0.5ms |
| Output transistor |
Max. 50mA |
| Emitting diode |
Red LED (modulated) |
| Rated current consumption |
Emitter: max. 10mA Receiver: max. 10mA |
Max. 13mA |
Emitter: max. 10mA Receiver: max. 10mA |
| Housing material |
Die-cast zinc (nickel plated) |
| Protection |
IP67 |
| Physical size (OxL, HxB) |
M4 x 7. 7 x 14mm |
M6 x 7. 7 x 14mm |
M4 x 7. 7 x 14mm |
| Connection method |
Cable 2m |
| Operating voltage |
12 - 24V DC (# 10%) |
| Usable ambient temp. |
-25 to +55°C |
| Weight (approx.) |
Transmitter: 20g Rreceiver: 20g |
20g |
Transmitter: 20g Rreceiver: 20g |
| A = light ON, B = dark ON |