Eltako Radio transmitter module

Eltako Radio Transmitter Module F4USM61B

Manufacturer: Eltako
Designation: Radio Transmitter Module 4-Channel Universal
Type: F4USM61B
Radio Frequency: 868 MHz
Rolling Code System: No
Range: 30 m
Number of Commands: 4
With Radio Remote Control: No
Flush-Mounted Radio Button: No
Surface-Mounted Radio Button: No
With Radio Coding Device: No
Protection Class (IP): IP20
Keypad Protection Cover: No
Power Supply: Other

The Eltako Radio Transmitter Module F4USM61B is a 4-channel universal radio transmitter module with an internal antenna and a battery life of 5-8 years. It is suitable for installation and measures 45 mm in length, 45 mm in width, and 18 mm in depth.

This radio transmitter module features four channels and can send radio telegrams in the Eltako building radio system like a 4-channel radio button. E1 triggers a radio telegram similar to pressing the upper rocker of a radio button, E2 like pressing the lower rocker, E3 like pressing the left upper rocker of a double rocker button, and E4 like pressing the left lower rocker. The telegram when opening the control contacts is identical to releasing the radio button.

The control inputs can be activated with internal jumpers for buttons (default setting), window-door contacts, or motion detectors. With a wire length of up to 10 meters, conventional buttons, window-door contacts, or potential-free motion detector contacts can also be connected to terminals E1, E2, E3, and E4. The opposite pole is the terminal GND.

The electronics are powered by an internal CR2032 button cell. To activate the battery supply, an insulating strip must be pulled out, and to change the battery, the housing must be opened. This is also necessary for selecting the modes. To open the housing, the cover is unlocked at the tabs with a screwdriver and removed.

EAN: 4010312321386.