Project Description

FMR15104, 4 channel FM Series 151MHz Receivers

This receiver gives you four relay outputs with a contact rating of 8 amps at 240VAC. The relay mode can be set to momentary or latching.

The user can select 8 different narrow band frequencies and program unlimited number of transmitters to the receiver. With a narrow band FM 151MHz signal from the transmitter a line of sight operating range of 5000 metres is possible. The receiver uses a crystal oscillator circuit that ensures high frequency stability allowing optimal performance in the receiving range.

User Manual
  • Four channel receiver with relay outputs
  • Supply voltage can be AC or DC
  • Low current consumption
  • Built-in noise or signal strength indicator
  • User can select 8 different frequencies
  • Momentary and Latching modes are all user selectable
  • Easy code setup with dip switch settings
  • Optional QM150 bracket available for easy mounting to cases or walls. C1020 case is also available.
  • Supply Voltage: 11 – 28 Volts AC or DC. Can use Elsema DC or AC power supply, 12PP1000 or 24PP.
  • Current Consumption: 24mA standby
  • Receiving Frequency:150.825, 150.900, 151.025, 151.175, 151.400, 151.600, 151.775 & 152.375MHz
  • Sensitivity: Better than 0.5µV (for relay output to switch on)
  • Relay Output: Four change over relay outputs, rated at 8 Amps / 240VAC
  • Antenna: Elsema ANT151MHz series
  • Dimensions: 130 x 70 x 20mm
  • Useable Transmitters: All Elsema type FMT151 series
  • Ideal for Industrial Automation, eg Crane Control, winches, wireless cement truck operation.

Ordering Information:

Part Number Description Part Number Description
FMR15104 4-Channel Receiver with Relay Output FMR15104E 4-Channel Receiver Enclosed in a Case.

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Download Elsema Catalogues

Elsema’s Gate and Door Controls: Includes Automatic sliding gate motor kits, Automatic swing gate motor kits, Solar gate kits, Control cards, Door controls, Keyring Remotes, Receivers, IP66 rated Cases, Solar Panels, Backup Batteries and many more.

Elsema’s Wireless Communication: Includes Transmitters, Receivers, Antennas, IP66 rated Cases, Backup Batteries, and many more.