Wireless photobeam (exl. batteries)
FT25B, a development of the FOTO30SDE has been designed and built for use in automatic access applications.
The NEW FT25B transmitter may be battery powered by (2 Lithium 3.6V batteries) leaving only the IR receiving beam to be powered.
This makes the unit ideal for for fi xing to a moving leaf of a gate or wherever it is diffi cult to get cabling to the transmitter. It is possible to use batteries (wireless), but it also works without batteries(wire).
Power supply Receiver: 12 ÷ 24 Vac/dc
Power supply Transmitter: 2 x 3.6 V o 12 ÷ 24 Vac/dc
Battery type: 2 Lithium Thionyl Chloride batt. 3.6V - 2,7Ah
Consumption: < 500 uA (TX) - 30 mA (RX)
Box: methacrylate + ABS
Relay contact capacity: 0,5 A @ 24 Vac/dc
Trigger time: < 30 ms
Reset time: < 120 ms
Infra-red wavelength: 850 nm
Protection rating: IP 45
Operating temperature: from -20° to + 55° C
Dimensions: 110 x 50 x 25 mm
The NEW FT25B transmitter may be battery powered by (2 Lithium 3.6V batteries) leaving only the IR receiving beam to be powered.
This makes the unit ideal for for fi xing to a moving leaf of a gate or wherever it is diffi cult to get cabling to the transmitter. It is possible to use batteries (wireless), but it also works without batteries(wire).
Power supply Receiver: 12 ÷ 24 Vac/dc
Power supply Transmitter: 2 x 3.6 V o 12 ÷ 24 Vac/dc
Battery type: 2 Lithium Thionyl Chloride batt. 3.6V - 2,7Ah
Consumption: < 500 uA (TX) - 30 mA (RX)
Box: methacrylate + ABS
Relay contact capacity: 0,5 A @ 24 Vac/dc
Trigger time: < 30 ms
Reset time: < 120 ms
Infra-red wavelength: 850 nm
Protection rating: IP 45
Operating temperature: from -20° to + 55° C
Dimensions: 110 x 50 x 25 mm
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Standard availability
This product is available. This means that we can supply from stock or we can deliver directly from the manufacturer.
Specifications
- Article number 23003218
- Article number manufacturer FT25B
- Output relay 1
- Nominal range (m) 20
- Power 12-24 Vac/dc
- Length x Width x Depth 110 x 50 x 25 mm
Photobeams
Prastel is a company created in 1980 and specialized in designing and manufacturing electronic systems for automation, access control and security.
Since then, Prastel has been acting as a leader in the technologies of radio, opto-electronics, contactless identification and microprocessor-based electronic cards development.
With a 30 years experience in the design and manufacturing of electronic systems, Prastel is in position of bringing simple improvement to its standard production, as well as developing fully customized and innovative solutions.
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