Siedle DCA 612-0

DoorCom-Analog in switch panel housing as an interface for the 1+n technology links the door station to the public network.
• 3 door call inputs
• Max. 6 control functions can be executed via SFC 602-… using DTMF dialling corresponding to HTC 811-…
• Selective dialling of max. 3 door loudspeakers when using interface DCSF 600-… and additional wiring
• Two-line alphanumeric display with 16 characters per line
• 6 buttons: convenient configuration
• Same functions as a system telephone
• The following call possibilities can be assigned (each max. 22 digits long)
• Direct calls
– Selective user call
– Group calls (dep. on the telephone system)
– Collective calls (dep. on the telephone system)
– Calls to PBX extensions, to public network or mobile phones
• Chain calls
– In case of no answer or engaged
• System functions door release and light using the DTMF dialling method
• Doormatic function for 1 call input, with/without previous door call signal
• Call rerouting to e.g. concierge
• Day/night service to alternative call destinations (depending on customer’s existing telephone system)
• Switching from door intercom to telephone mode
• Several DCA units possible in one intercom system/one telephone system
• Adjustable call and connection time
• Signalling of door calls prior to call acceptance
• Call differentiation possible for doors or call inputs (max. 2)
• PIN protection can be activated e.g. for programming, door release, switching functions and function activation
• Time-controlled activation/deactivation of e.g. Doormatic, call rerouting, day and night service etc. possible via DCSF 600-… accessory and customer’s time switches
• Jack for HT 811-… servicing handset

Technical data
Operating voltage:12 V AC
Operating current:max. 100 mA
Ambient temperature:0 °C to +40 °C
Horizontal pitch (HP):6
Dimensions (mm) W x H x D:107 x 89 x 60