Studer ARM-02 external auxiliary contacts module for Xtender inverters.

The Studer ARM-02 auxiliary contacts module expands the control capabilities of Studer Xtender inverter/chargers by providing external relay outputs and signal interfaces.

It allows the system to communicate with external devices such as generators, alarms, load management systems, or building automation platforms. With configurable outputs, the ARM-02 enables flexible control based on system status, events, or user-defined conditions.

This module is ideal for installations requiring advanced automation, signaling, and integration, improving overall system functionality and control.

Compact and easy to install, the ARM-02 is a powerful addition to both residential and professional solar energy systems.

Key Features

• Auxiliary contacts module for Studer Xtender systems
• Provides external relay outputs and signal interfaces
• Enables integration with generators, alarms, and automation systems
• Configurable control based on system status
• Enhances system automation and flexibility
• Compact design and easy installation

Applications

• Off-grid and hybrid solar systems
• Generator control and signaling
• Building management systems (BMS)
• Alarm and monitoring systems