DAHUA ARM9A4-W2(868) langaton I/O-laajennusmoduuli hälytysjärjestelmille

The DAHUA ARM9A4-W2(868) is a wireless I/O expander designed to extend the input/output capabilities of compatible security panels. Operating at 868 MHz, it provides reliable communication for adding sensors and relays to your intrusion detection system.

• Wireless Connectivity: 868 MHz frequency for stable, long-range communication.
• Expandable I/O: Adds additional input and output zones to your security system.
• Easy Integration: Compatible with DAHUA and other major security panels.
• Compact Design: Space-saving enclosure for easy installation.

Ideal for residential and commercial security applications, the ARM9A4-W2(868) enhances system flexibility without complex wiring.