Elsema PCR43304R 4 Channel Receiver

The PCR43304R is a high-performance 4-channel wireless receiver designed for reliable remote control of multiple electrical devices. Compatible with both the PentaFOB® and PentaCODE® remote control ranges, this receiver provides flexible and secure operation for automation systems including gates, lighting, pumps, irrigation systems, alarms, and other control applications. With four independent relay outputs, the PCR43304R can operate up to four separate devices from a single receiver. Its compact design makes installation simple within existing control panels or custom automation systems. For outdoor or exposed installations, the PCR43304RE version is supplied in a weather-resistant enclosure. One of the standout features of the PCR43304R is its dual coding capability. Installers can choose between traditional 12-way dip switch coding for quick and simple setup, or advanced encrypted coding for enhanced security. The encrypted mode offers more than 17 billion code combinations, helping protect against unauthorized access and signal duplication. The receiver operates on the 433MHz licence-free frequency band and incorporates Frequency Hopping Spread Spectrum (FHSS) technology. This improves signal stability and reduces interference from nearby wireless devices, delivering dependable performance even in demanding environments. Each relay output can be configured independently in either momentary or latching mode, allowing the receiver to suit a wide range of automation requirements. The unit also supports unlimited remote storage capacity, making it ideal for residential, commercial, and industrial applications where multiple users require access. Key Features 4 independent relay outputs Compatible with PentaFOB® and PentaCODE® remotes 433MHz licence-free operation Frequency Hopping Spread Spectrum technology Encrypted coding with over 17 billion combinations 12-way dip switch coding option Momentary and latching relay modes Unlimited remote storage capacity 12–24V AC/DC power input Available as PCB-only (this item) or enclosed version (PCR43304RE) Typical Applications Automatic gates Garage doors Security systems Irrigation control Pump operation Lighting automation Industrial equipment control