ABB free@home® Binary Input 4 Way - Flush Mount
Free@home® home automation system from ABB.
Binary input, 4 Way - Flush Mount
Conventional switches or auxiliary contacts can be connected to 2 channels. The information of the contact enquiry can be used for activating ABB-free@home® actuators or for recording status information. The contact polling voltage is made available from the binary input itself. Extension of the connecting cables possible by a maximum of 10 m. Flush-mounted device for installation in a 60 mm device box or distribution box.
Polling voltage: 20 V–
Protection class of device: IP 20
Dimensions (H x W x D): 39 mm × 40 mm × 12 mm
NOTE: In order to purchase this product you must be a qualified electrician and have attended and passed the ABB free@home training course. If you wish to attend a course, please call for more details.