GIRA switch actuator 4-way 16A with manual actuation and current measurement for C-loads KNX REG![]()
XXX.XX
€/unit
Description • Contact: 1 NO contact each, floating, flip-flop • Switching capacity: - 230 V AC 16 A / AC1 or 16 A / AC3 - 400 V AC: 10 A / AC1 or 10 A / AC3 - DC: 16 A / 24 V • For switching independently controllable load groups • KNX: connection and junction terminal • Load: screw terminals • Number of relays: 4 • Max. switching current: 600 A, 150 µs, 300 A, 600 µs • Connected load • Ohmic load: 3680 W • Capacitive load AC 230 V: 16 A, max. 200 µF • Bulbs: 3680 W • HV halogen: 3680 W • Coiled transformer: 2000 VA • Tronic transformer: 2500 W • Fluorescent lamps: - Uncompensated: 3680 VA - Duo circuit: 3680 VA - Parallel-compensated: 2500 VA • Mercury vapour lamps: - Uncompensated: 3680 W - Parallel-compensated: 3680 W • Connection cross-section: max. 4 mm² • Current detection: up to 16 A sinus, 50/60 Hz • Division units: 4 • Integrated bus coupling • Manual switch for operating the relay (on/off) in parallel or without KNX operation • Multiphase connection • No additional power supply required • Manual actuation of the relay independently of the bus or switch position display • NO and NC contact operation • Central switching function • Group feedback for reduction of bus load • Active or passive cyclical feedback function (object can be read) • Feedback can be delayed until after recovery of bus voltage • Logical connection function for each output • Block function can be parameterised for each channel. As an alternative, forced setting function for each output. • Time functions (switch-on/off delay, staircase light function – also with advance warning function) • Integration into scenes is possible, a maximum of eight internal scenes can be configured per channel • Memory function for light scenes • Operating hors counter as forward/backward counter with limit function (limit can be changed via bus) can be activated for each output. • Input monitoring for cyclical updating with safety setting • Reactions in case of bus voltage failure and restoration can be set for each channel following an ETS programming process • The switching contacts of the switching actuator, 4-gang, C-load are especially designed for loads with a capacitive character and therefore conditional, brief, high switch-on currents (see Technical Data) • The switching actuator has integrated current detection. • A current measurement can be carried out 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. signalling of load failure) Technical data
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