Product Code: K.ENN.01O.20N.WO
The actuator ENNIS KNX is a S-mode KNX rail mounting modular device for independent switching of 4 groups of electrical loads; to this purpose the outputs of the device are equipped with potential-free relay contacts. The device is equipped with an integrated bus communication module and is designed for rail mounting in distribution boards and cabinets. To operate the device receives a telegram from the bus, sent by a KNX device (such as a pushbutton, a sensor or another switching or control device), that causes the opening or the closing of one or more relays. The manual operation of an output channel is possible also using the corresponding lever on the front side. The position of the lever simultaneously indicates the switching status of the relay. The bistable relays ensure the maintenance of the status also in case of failure of the bus voltage. The device is powered by the KNX bus line with SELV voltage 30 Vdc and does not require any auxiliary power supply.
· On/off switching of individual loads or groups of loads
· Confgurable as normally open or normally closed Switch
· Manual switching through levers (also in case of bus voltage failure)
· Status feedback of the outputs through the position of the levers
· Logical gates and forced mode for each channel
· Block function for each channel
· Time scheduling: delay for switching on and off, staircase lighting function with pre-warning signal
· Integration in scenes
· Operating hours counter confgurable via bus
· Auxiliary power supply not necessary
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