The DR4-12 from Linear is a versatile 12-volt, four-channel receiver designed with Form “C” relay outputs, ideal for both residential and commercial applications. This unit facilitates control for Up, Down, and Stop functions in commercial operators, featuring 64 selectable codes for enhanced security and versatility.
Linear DR4-12 Receiver Features
- Activates four devices: Control Up, Down, and Stop functions easily for commercial operators, enhancing operational efficiency.
- Wire lead antenna: Provides reliable signal reception, ensuring consistent performance across various environments.
- Mounting bracket supplied: Simplifies installation, allowing for flexible positioning and secure attachment.
- Power: Operates on 12 VAC/VDC, providing versatility for different power setups.
- Codes: 64 selectable codes set by dip switches, ensuring high security and preventing unauthorized access.
- RF frequency: Operates at 310 MHz for stable and reliable communication.
- Dimensions: Compact size of 4.9″ W x 4.2″ H x 1.3″ D makes it easy to integrate into existing systems.
Linear DR4-12 Detailed Specifications
| Power | 12 VAC/VDC |
| Relay Outputs | Form “C” |
| Selectable Codes | 64 (set by dip switches) |
| RF Frequency | 310 MHz |
| Dimensions | 4.9″ W x 4.2″ H x 1.3″ D |
| Activation | Four devices (Up, Down, Stop) |
| Antenna | Wire lead |
| Installation | Mounting bracket supplied |
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