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Wireless E-R cell
The ALGE A2-42 Wireless E-R photoelectric sensor is a high-performance wireless model designed for professional sports timing. Operating in transmitter/receiver mode, it detects the passage of a competitor by cutting off an infrared beam and incorporates a radio transmitter to transmit pulses in real time. With a range of up to 100 metres, a battery life of 38 hours and advanced settings (mode, team, channel), it offers reliability, precision and flexibility for multi-discipline competitions.
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Technical specifications :
General :
- Photocell
- Transmitter / receiver type ( E / R )
- The passage of a competitor is detected by the cutting of an infrared beam.
- This cell incorporates a radio pulse emitter
Maximum distance E-R to Ref :
- Up to 100m
Connection :
- Synchronisation plug
- Pulse
- Red / black banana plug
- DIN plug
Switch :
- On transmitter and receiver
- On / off
- Choice of Norm mode
- On receiver only
- Select team
- Choice of channel
Output contact type :
- NO
- Similar to a polarised dry contact
Indicator light :
- LED :
- Battery level.
- Transmitter and receiver alignment
- Synchronisation
- Radio link check
Internal power supply :
- 2 x 1.5Vdc AAA batteries
External power supply :
- DIN plug power supply from an Alge stopwatch
- Connector 4Vdc to 18Vdc
Autonomy :
- 38 hours
Pulse blocking delay :
- Adjustable from 20ms to 2s
Case dimensions :
- 118x125x45mm
Size of case set :
- 345x265x85mm
Weight :
- Case 300g / Case set 1280g
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