FMR15102 2 Channel 151 MHz Receiver
The FMR15102 is a 2-channel Elsema 151 MHz receiver with relay outputs for long-range wireless switching applications. It operates from 11 to 28 V DC or 10 to 28 V AC, uses selectable narrow-band FM frequencies, and provides two relay outputs rated at 5 A at 240 V AC.
The receiver is intended for pump control, agricultural on/off applications, panic-button use, security alarms and basic telemetry such as water-level indication. A built-in signal-strength indicator, selectable output modes and support for FMT151 series transmitters help installers tune and verify the wireless link.
Key Features
- Two relay outputs support paired control functions from one 151 MHz receiver.
- Selectable narrow-band frequencies help installers move away from noisy channels when needed.
- Signal and noise indicators make field testing and tuning more practical.
- Long stated line-of-sight range supports remote agricultural, pump and telemetry applications.
- Momentary, latching and security latching modes cover common automation and alarm behaviours.
- Catalogue Family:
- TRANSMITTERS & RECEIVERS
- Supply Voltage:
- 11.0 to 28.0 V DC or 10.0 to 28.0 V AC
- Current Consumption:
- 24 mA standby at 12 V DC; 85 mA with both relays on at 12 V DC
- Receiving Frequency:
- 151.6 MHz with 8 selectable frequencies
- Operating Temperature:
- -5 to 50 deg C
- Sensitivity:
- Better than 0.5 uV for relay activation
- Demodulation:
- Narrow-band frequency modulation FM
- Connection:
- Screw type terminal block for supply antenna and outputs
- Antenna:
- 50 ohm 151 MHz antenna or approximately 1 metre wire for short-range applications
- Dimensions:
- 95 x 70 x 20 mm
- Weight:
- 83 g
- Usable Transmitters:
- All FMT151 series with correct dipswitch setting
- Usable Operating Range:
- Up to 5000 metres depending on installation and antenna
- Product Type:
- Transmitters & Receivers
