Photo sensor - emitter Q20E, 12 m, 10-30VDC, 2 m cable

Q20E is the emitter of a Banner Q20 series opposed-mode photo sensor pair. It sends a visible red 624 nm beam to a separate Q20 receiver up to 12 m away; an object is detected when it breaks the beam.

• Sensing range: 12 m with a Q20 receiver, effective beam 10 mm
• Output: none (emitter)
• Supply: 10-30 V DC, < 18 mA
• Housing: ABS, PMMA lenses
• Environment: IP67, -20...+60 °C
• Connection: 2 m PVC cable, 4 wires

The emitter has no output and works only with a Q20PR or Q20NR receiver, ordered separately.

Vibration tested to MIL-STD-202F, method 201A; shock to IEC 60947-5-2.