Bosch EN1244 Smoke Detector – Surface Mount

The EN1244 wireless smoke detector transmitter provides smoke detection on the Inovonics EchoStream wireless platform. The detector features
an onboard sounder, a smoke sensor, an LED indicator, and local test capability allowing the user total visibility of the detector's functionality.

System overview

Powered by Inovonics
The Inovonics EchoStream platform, powered by Inovonics wireless mesh network technology, ensures superior range, reliability, and scalability for commercial applications. Using a wide range of transmitters and repeaters, this proven technology provides flexibility and performance to meet the most stringent requirements. This exclusive protocol is available only on Inovonics EchoStream products.

Wireless 900 MHz Band
The Inovonics EchoStream platform sends redundant information on several multi-frequency channels within the FCC Part 15 900 MHz band, providing superior range and reliability. In comparison, systems that use a single frequency technology can only send information on one narrow band channel. Any interference within the band can cause missed signals. With wireless registration, it is easy to add this technology to any application.

Functions

Supervision
Automatic supervising of the radio link and low battery status helps ensure reliable operation.
Smoke Sensor monitoring
The self-diagnostics monitor the detector's sensitivity and operational status. If the detector drifts out of the desired sensitivity range or fails internal diagnostics, the green LED extinguishes, the red LED illuminates, and it sends a maintenance signal to the receiver.
Removable Smoke Sensor Chamber
The removable chamber allows for on-site cleaning, eliminating the need to send detectors to the factory for cleaning.
Tamper detection
The tamper switch detects and notifies the system when the detector is removed from its mounted surface.