Input and output modules WM110 and WM202SR
Radio modules for FireVibes detectors
WM110: radio input module for monitoring external devices
The WM110 module enables radio supervision of external devices, thanks to a dedicated input that reports status directly to the control panel. Communication takes place in bidirectional mode over dual redundant channels, ensuring reliability and signal continuity up to 200 meters. Powered by standard lithium batteries with a 10-year life span, it is the ideal solution for easily integrating remote sensors or devices into a wireless fire alarm system. The WM110 is EN54-25 and EN54-18 certified.
WM202SR: radio output module with relay and supervised power supply
The WM202SR module is designed to provide centrally managed outputs, offering dual functionality: one dry contact relay output and two supervised outputs capable of providing 12 or 24 Vdc voltage, powered directly from the internal battery. With two-way radio communication and redundant channels, the WM202SR ensures a coverage range of up to 200 meters and reliable management even in complex environments. The lithium battery provides up to 5 years of battery life. The device is EN54-25 and EN54-18 certified, offering versatility and safety in one module.
This product is available in the following versions
WM202SR
Radio output module
WM110
Radio input module
Technical specifications
| WM110 | WM202SR | |
| Relay output | 2A @ 30 Vdc | 2 A @ 30 Vdc |
| Frequency | 868 - 870 Mhz | 868 - 870 Mhz |
| Maximum radiated power | 14 dBm (25 mW) | 14 dBm (25 mW) |
| Operating temperature | -10° ... +55°C | -10° ... +55°C |
| Maximum current on supervised outputs | 100 mA @ 12 Vdc 50 mA @ 24 Vdc | 100 mA @ 12 Vdc 50 mA @ 24 Vdc |
| Protection grade | IP65 | IP65 |
| Dimensions | 88 x 87 x 61 mm | 88 x 87 x 61 mm |
| Weight | 233 g | 233 g |
| Battery | 2 x CR123A | 2 x CR123A |
Download documentation
keyboard_arrow_down (EU) Declaration of Performance - Materials (4)
keyboard_arrow_down Certificate of constancy of performance (CoP) - Materials (4)
Materials (12)
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