Radijo imtuvas ELMES U4HR, 4 kanalų, 24V, 19–32 V DC / 19–27 V AC

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Prekė: Radijo imtuvas ELMES U4HR, 4 kanalų, 24V, 19–32 V DC / 19–27 V AC. Kategorija: Rinkiniai.

• Gamintojas: Elmes
• Modelis: U4HR 19-32VDC lub 19-27VAC ODBIORNIK rad

U4HR [24V Version] - Radio Receiver - ELMES.

The U4HR receiver with four relay outputs is designed for alarm systems and remote control. It is available in two power supply versions: 12VDC or 24V DC/AC. The device uses the KEELOQ(R) rolling code system. It works with all remotes and detectors, as well as the RP501 transmitter manufactured by Elmes Elektronik for the 434 MHz radio band.

A special version of the receiver is available where you need to press the remote twice within 1 second for the receiver to activate. This feature prevents accidental activation, for example, if the remote is in your pocket. This function is activated by a jumper on the receiver board.

Receiver Features:

• Operating frequency: 433.92 MHz, superheterodyne receiver,
• 4 galvanically isolated relay outputs with a load capacity of 1A/128V,
• Two receiver operating modes switchable by jumper:

  1) any output can operate in bistable or monostable mode,

  2) any output can operate in bistable mode or in "hold as long as remote is pressed" mode,

• Mini control panel function,
• Memory for up to 112 transmitters.

Technical Specifications:

- 4 galvanically isolated relay outputs with a load capacity of: 1A/30VDC or 0.5A/125VAC; - Relay output activation time in monostable mode: from 0.25s to 4 hours.

• Receiver power supply depending on the version indicated on the label:
• for 12VDC: 10-15VDC.
• for 24VDC/AC: 19...32VDC or 19...27~VAC.
• Current consumption: standby 20mA, max. 120mA - Signal output "S" capacity: 1A/60V,

NOTE! The "S" output is an OC (open collector) type. When activated, it creates a short circuit to ground and cannot be directly connected to the (+) power supply.

The full technical description is available in the manual (images/thumbnails).

Specifications