GIRA Actuator 104500 1 pc(s)

Switch actuator 16-way 1A with manual operation and current measurement for C loads, for KNX features: - Manual operation of the relay independent of the bus or the switch position indicator. - NO or NC operation. - Central switching function. - Group feedback to reduce the bus load. - Active or passive (object readable) cyclic feedback function. - Feedback signals can be delayed after bus voltage returns. - Logical linking function for each output. - Lock function can be parameterized for each channel. Alternative coercion communication function for each output. - Time functions (on or off delay, staircase lighting function - also with pre-warning function). - Integration in light scenes is possible, up to eight internal scenes per channel can be parameterized. - Memory function for light scenes. - Operating hours counter can be activated as a forward/backward counter with limit value function (limit value can be changed via bus) for each output. - Input monitoring for cyclic update with safety position. - Reactions in the event of bus voltage failure and return and after an ETS programming process can be set for each channel. - The switching contacts of the 4-way C-load switching actuator are specially designed for loads with a capacitive character and thus caused by short-term high switch-on currents (see technical data). - The switching actuator has an integrated current detection. - A current measurement can be made for each channel. - Independent switching of the four outputs. - Current detection: Measurement of the load current for each channel. - Threshold values for load monitoring (e.g. message load failure). Notes: - Mounting on DIN rail. - VDE approval according to EN 60669-1, EN 60669-2-1. Scope of supply: - Connection and branch terminal for KNX included.

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