Everfocus EFM-DR-1A 2-Door Expansion Module
SKU
EFM-DR-1A
Model No
EFM-DR-1A
$150.00
Product Highlights
- Supports two readers
- Supports both standard Wiegand format and EverAccess RS232 format readers
- Provides 12VDC power supply for two readers
- Supports full controls on two doors, including door sensor, door lock relay, request-to-exit
- Provides two alarm outputs

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Designed by Everfocus, the EFM-DR-1A is an Alarm Module Extension for the Everfocus Access Flex Controller System that enhances security and functionality. This module supports two readers, operates on both Wiegand and EverAccess RS232 formats, and comes equipped with multiple alarm inputs and outputs, ensuring robust performance and ease of installation for optimal access control management.
Everfocus EFM-DR-1A Key Features
- Two Reader Support: Allows integration of two access control readers, enhancing security capabilities.
- Format Compatibility: Supports both standard Wiegand and EverAccess RS232 formats, providing flexibility in reader selection.
- Power Supply: Delivers a 12VDC power supply for two readers, ensuring reliable operation.
- Full Door Control: Manages functions for two doors including door sensor, door lock relay, and request-to-exit options for comprehensive access management.
- Alarm Outputs: Provides two alarm outputs, aiding in immediate notification and response to security events.
- Surge Protection: Built-in Transient Voltage Suppressor (TVS) protects the controller from electrical surges, ensuring durability.
- Durable Relay: Features a large relay with a maximum current draw of 5A at 30VDC for reliable operation.
- LED Status Indicators: Inbuilt LEDs intuitively display the system status, aiding in easy monitoring.
Everfocus EFM-DR-1A Detailed Specifications
| Feature | Details |
|---|---|
| Model | EFM-DR-1A |
| Reader Support | Two readers |
| Supported Formats | Wiegand 26, EverAccess RS232 |
| Power Supply | 12VDC for two readers |
| Door Control | Full control for two doors |
| Alarm Outputs | Two outputs |
| Surge Protection | Built-in TVS |
| Relay Current Draw | Up to 5A at 30VDC |
| Status Indicators | Built-in LEDs |
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