Functions at a glance

• Conventional push-buttons or auxiliary contacts can be connected to 4 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.
• The bus can be connected via enclosed terminal block.

• Bus voltage: 24 V

• Protection class (device): IP 20
• Temperature range (device): -5 °C - 45 °C
• Storage temperature range: -25 °C - 55 °C
• Transport temperature range: -25 °C - 70 °C

• Dimensions: (L x W x D): 39 mm x 40 mm x 12 mm

• Programming only with bus voltage applied via the web interface of the System Access Point.
• Additional information about commissioning and operation is contained in the system manual and the online operating manual of the current Online-Catalogue.