Radio receiver eLR1H2M 2-channel, 1000 remote controls. MULTI 433MHz

Description

Radio receiver eLR1H2M operates at a frequency of 433.92MHz. The receiver works with transmitters with almost all Keeloq dynamic code remote controls (Basic Pulse Element 400μs). The receiver is equipped with two configurable short-circuit outputs <1A/30V).

Radio receivers from the family eLR1H are available in two configurations:

• eLR1H, the possibility of two-channel operation and allows you to remember up to 42 Remote Controls from any manufacturer working in the KEELOQ system. 
• eLR1H2M, the possibility of two-channel operation and is equipped with an external EEPROM Memory allowing for storing up to 1000 Remote Controls from any manufacturer working in the KEELOQ system.

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Technical data    

Power supply: 12/24V AC/DC
Maximum current consumption: max 12mA/60mA with 24Vac power supply.
Remote control memory: eLR1H 42 remote controls with Keeloq dynamic code (Basic Pulse Element 400μs)eLR1H2M 1000 remote controls with Keeloq dynamic code (Basic Pulse Element 400μs)
Operating temperature range: -20ºC +55ºC
External dimensions (width x depth x height): 47 x 67 x 24 mm
Housing: ABS splash-proof plastic housing
Weight: 62 g

Output parameters    

Relay outputs (type / quantity / max. load): Two 1A/30Vdc outputs (maximum power 62.5VA/30W)
Output operating modes: monostable, bistable mode only for the CH2 channel.

Radio parameters    

Radio module: integrated, superheterodyne, ensuring high reliability, repeatability and immunity to radio interference
Transmission security: 64-bit Keeloq® dynamically variable code
Modulation type / frequency: ASK / 433.92 MHz
Antenna input impedance: 50 Ω
Antenna: internal antenna, terminals for connecting an external antenna

Functionality    

User interface: Simple device installation, learning and configuration procedure, based on one LED and one button 
Remote control configuration: Ability to assign any button to the remote control
Ability to erase entire memory: yes 
Possibility of deleting a single remote control: no 
Possibility to enter the remote control without having to access the receiver's buttons: no 

Additional features     

•  Perfect superheterodyne receiver with double interference filtering.
•  Non-volatile memory of remote controls
•  Operation in bistable and monostable mode for the CH2 channel.
•  Possibility to connect an external antenna.

Comments  

 The radio receiver is a replacement for the no longer produced eL20Q eL20HL eLB-WTB receivers

Files to download: