Elsema MCR91504R Receiver
Elsema MCR91504R Receiver
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MCR91504R - Elsema Multicode 4 Channel Receiver with Relay Output
The Elsema MCR91504R Multicode Receiver is a 4-channel 915MHz receiver featuring four independent changeover relay outputs. Designed for gate automation, access control and industrial remote switching applications, it allows up to four separate functions or devices to be controlled from one receiver.
Operating on Elsema's 915MHz Multicode system with Frequency Hopping Spread Spectrum (FHSS), the MCR91504R supports both traditional 12-way dipswitch coding and encrypted coding. Each of the four voltage-free relay outputs can be configured for momentary or latching operation, providing a flexible solution for multi-device and multi-function automation systems.
What’s Included:
- 1 × Brand New Genuine MCR91504R – 4 channel with Relay Output
- 1 x Quickmount
- 1 x Micro Antenna
- Step-by-step Wiring Programming Instructions
Features:
- Four Relay Outputs: Rated at 8A @ 240VAC each, with changeover contacts (C, NO, NC).
- Frequency Hopping: Operates between 915-929MHz for reliable performance
- Dual Coding Options: Choose between 12-way dipswitch coding or encrypted wireless coding (over 16 million codes)
- Selectable Output Modes: Momentary or latching, configurable via dipswitch
- Long Range: Up to 400m operating distance with Elsema MCT915 series transmitters and Antennas
- High Stability: Crystal-controlled for accuracy and consistent performance
- LED Signal Indicatory: On-board red LED confirms signal reception
- Flexible Power: Wide voltage range (7.0-36V DC)
- Australian Compliance: Meets local frequency regulations for Australia*
Compatible with:
Ideal Applications:
- Automatic gates and garage doors
- Access control and security systems
- Pumps, irrigation and motor control
- Lighting and remote switching
- Industrial machinery and automation
- Agricultural and commercial equipment
- Long-range remote control applications
Connection Diagram:
Technical Specifications:
| Frequency | 915 to 928 MHz |
| Code Type | 12-way code switch (4096 Codes) or Encrypted Coding (Over 16 Million Codes) |
| Body Type | Receiver |
| Number of Channels | 2 |
| Enclosure | Not Included |
| Size | 130 x 70 x 27 mm |
| Power Supply | 12 – 24 Volts AC or DC |
| Current Consumption | 90mA with 3 relays “ON”
110mA with 4 relays “ON” |
| Connection | Pluggable Terminal Block |
| Output | 4 change over relay outputs, rated at 8 Amps 240VAC each |
| Range | Up to 400m in clear line of sight |
| Warranty | 12 Months Manufacturers Warranty |
Downloads:
