ELTAKO Input module for the Eltako RS485 bus – 30014060

Input module for the ELTAKO RS485 bus, 10 control inputs for universal control voltage. Stand-by loss only 0.1 watt. Series installation device for mounting on DIN-EN 60715 TH35 mounting rail. 2 division units = 36mm wide, 58mm deep. Connection to the ELTAKO RS485 bus. Cross-wiring bus and power supply with jumpers. Operation in conjunction with FAM14 or FTS14KS. 10 control inputs +E1..+E10/-E galvanically isolated from the supply voltage. Control voltage: 8..230V UC. The control inputs can be activated either for pushbuttons (delivery state), window/door contacts or motion detectors. From production week 21/19, the signals of the control inputs can be inverted. Control inputs for pushbuttons: Telegrams are generated by wireless pushbuttons (e.g. 0x70). Each FTS14EM can be set to either UT (= universal pushbutton) or RT (= directional pushbutton) on the lower rotary switch. Control inputs for window/door contacts: Telegrams of the wireless window/door contact FTK are generated (EEP D5-00-01). If the input is controlled by the contact with the externally applied control voltage, the telegram "Window closed" is generated. If the contact is opened, the telegram "Window open" is generated. As with the FTK wireless sensors, the status telegram is repeated every 15 minutes. Control inputs for motion detectors: Telegrams of the wireless motion/brightness sensor FBH are generated (EEP A5-08-01), with the brightness value always being 0. If the input is controlled by the contact with the externally applied control voltage, the telegram "Motion" is generated. If the contact is opened, the telegram "No motion" is generated. As with the FBH wireless sensors, the status telegram is repeated every 15 minutes. Each telegram of a contact input must be taught in with an identification number (ID) in one or more actuators according to their operating instructions. The lower rotary switch determines which group an FTS14EM belongs to. A total of 5 groups (1, 101, 201, 301, and 401) with 100 IDs each are available. The ID within a group is set on the upper rotary switch (0..90). The ID range within a group results from the combination of the lower and upper rotary switches and must be set differently for each FTS14EM. A maximum of 10 FTS14EM form a group. Thus, a maximum of 50 FTS14EM with 500 pushbuttons or contacts are possible in an RS485 bus. To generate the necessary teach-in telegrams for teaching into the actuators, the desired group must be selected on the upper and lower rotary switches. For pushbuttons in the UT or RT range or for window/door contacts and motion detectors in the RT range. Then actuate the desired control input. During operation, the same group must then be selected in the UT or RT range for pushbuttons or UT for window/door contacts and motion sensors. The LED under the upper rotary switch flashes briefly when a connected contact is closed. Optional: A wireless antenna module FAM14 from the building radio system, which is only two division units wide, can also be installed, allowing the actuators to be controlled not only by conventional pushbuttons and contacts via the FTS14EM but also by wireless pushbuttons, hand transmitters and wireless sensors. Since the FAM14 has an integrated switched-mode power supply, the FTS14KS for power supply is not required for this installation. The bidirectional FAM14 also makes it possible to evaluate feedback from the actuators via radio from the controller. The respective status of the actuators can thus be displayed and also changed. The connection of the HOLD terminals of all devices regulates bus access and prevents collisions. With the optional wireless output module FTS14FA, the telegrams of the FTS14EM can also be sent to the ELTAKO building radio system.