Notification module SATEL ETHM-A for security alarm systems, 12 V, 80 mA, 83×26×60 mm

SATEL ETHM-A is a notification module for security alarm systems and automation applications. The unit operates at 12 V with a typical current consumption of 80 mA and has compact dimensions of 83 × 26 × 60 mm. ETHM-A connects to an alarm control panel or automation controller via Ethernet or USB and enables transmission of event information, sensor data and control signals across a network or to remote monitoring and mobile devices.

Advantages

ETHM-A provides flexible input configuration with eight programmable inputs that can be set as NO, NC or analogue, allowing compatibility with a wide range of detectors and sensors. A 1-Wire digital sensor bus supports up to eight detectors for temperature or similar measurements. The module includes four transistor (OC) outputs for remote control and supports PUSH notifications and e-mail messaging. Firmware updates and configuration can be performed locally or remotely using SATEL tools and standard network protocols.

Suitable for

• Integration with SATEL alarm control panels for event reporting and remote status monitoring
• Collecting analogue and digital sensor data (temperature, humidity, analogue sensors) for building automation or IoT applications
• Remote control of devices via transistor outputs from mobile apps or management software
• Sending PUSH notifications and e-mail alerts to operators or end users

Key specifications

• Supply voltage: 12 V
• Typical current consumption: 80 mA
• Dimensions: 83 × 26 × 60 mm
• Inputs: 8 programmable inputs (NO / NC / analogue)
• Digital sensor bus: 1-Wire, up to 8 detectors, max bus length 30 m
• Outputs: 4 transistor (open-collector) outputs
• Network interfaces: Ethernet (for remote connection) and USB (local configuration)
• Notifications: PUSH and e-mail messaging
• Remote firmware update support via UpServ

How to use

Connect ETHM-A to a 12 V supply and link it to the alarm control panel or automation controller using the Ethernet interface or USB for local setup. Configure the eight inputs according to the connected devices—select NO, NC or analogue mode as required—and attach 1-Wire detectors to the digital sensor bus if measuring environmental parameters. Assign outputs for remote control tasks and configure messaging options for PUSH notifications and e-mail through the GX Soft configuration tool. Use GX Soft on a PC to program input/output behavior, network settings and integration with SATEL monitoring services.

Recommendations

For reliable operation, install ETHM-A in a protected indoor location with stable 12 V supply and proper network access. Keep the 1-Wire sensor bus within the recommended maximum length and use compatible detectors. Use the official GX Soft and UpServ tools for configuration and firmware updates to ensure compatibility with SATEL control panels and the GX CONTROL mobile app.