System Sensor R-10T Single SPDT Relay Module with Tamper
Overview
The System Sensor R-10T is a single SPDT relay module rated for 35VDC operation, designed to provide switching control in fire alarm and security system networks. This unit includes tamper detection to alert operators to unauthorized access or removal. The R-10T handles 10 amperes at 125/250 VAC across its contact set, making it suitable for controlling door strikes, notification devices, and other fire safety equipment from networked control panels that require remote relay actuation and status monitoring.
Compatibility
The R-10T integrates with System Sensor fire alarm control panels and networked monitoring systems that support SPDT relay modules. Verify compatibility with your specific control panel model before ordering, as relay module pinouts and communication protocols vary across product families. The 35VDC voltage rating aligns with standard System Sensor system voltages. If your installation requires relay switching from a non-System Sensor control panel, confirm that your panel's relay interface and voltage output match the R-10T specifications.
Installation Notes
The R-10T mounts in standard relay module slots within System Sensor control panels. The SPDT contact arrangement (normally open, normally closed, common) requires proper wiring to your load device—verify your door strike, audible device, or other controlled equipment is rated for the voltage and amperage of your control panel before connecting. Tamper terminals must be wired to your panel's tamper input to enable alarm reporting if the module is removed or disconnected. Do not exceed 10A at 125/250 VAC across the relay contacts; oversizing loads can cause contact wear or failure.
