AA702

AA702

Item Number: 3007600047

Master Station

  • Processor controlled master station with full keypad
  • The station has a built-in loudspeaker and microphone
  • No exchange is required
  • All stations are wired in parallel via a 2-pair cable
  • Duplex speech
  • Simplex speech can be controlled from the conversing full keypad master station
  • Can be surface mounted on the wall
  • Can be flush mounted through the use of an easy snap-on frame BF636
  • Easily programmable by internal switches
  • External 20 ohms loudspeaker can be connected

AA702 Master Station has complete keyboard and display. The station can call and receive incoming calls from all stations in the system. All services in the system is available for this station. When not in use, the display shows your own calling number. In conversation the display shows the incoming number. The display is also used for other informations as absence message, program channel showing if programs are activated, remaining speech time by use of group/all call function.

The keypad is standard used for selective dialling to all stations from call number 10 to 49. A direct call function can be programmed to call the following number ranges by pressing only one call button: 10-19, 20-29, 30-39 or 40-49.

AA702 includes processor and software and does not have to be connected to an exchange. The station is programmed via switches located inside the cabinet. The program includes a range of standard intercom functions as simplex or duplex conversation, priority, automatic call back, repetition of the last call, all call and two group calls, program distribution and door opening (remote control).

AA702 is prepared for use as a guard station in Pro700 surveillance systems, a service where a number of calls have to be monitored from a guard room. 3 master stations can serve up to 17 substations.

The cable network is very flexible, star or bus cabling. Normally 3 pair cable which is going through the system is recommended, 1 pair for conversation and display data, 1 pair for voltage and 1 pair for program channel. The cable must be in twisted pairs.

ORDER NUMBER DESCRIPTION SHIP WEIGHT
3007600047 AA702 Master station 0.4 kg/0.88 lbs
Supplementary equipment:
3007600017 BF636 Front plate for flush mounting
3007600016 BF635 Backbox plaster
SPECIFICATIONS
AA702 Pro700 Master Station
Colour Light grey
Material ABS plastic
Dimensions (WXHXD 80 x 220 x 51 mm, 3.1 x 8.7 x 2.1 inch.
Display LCD 6 digits
Weight 0.4 kg
Operating voltage 12 - 27 VDC
Minimum operating voltage 10 VDC
Power consumption Minimum 30 mA Maximum 200 mA Maximum with external loudspeaker 400 mA
Output power 1 W
Maximum distance from power supply 0.6 mm cable: 12 VDC: 100 m 18 VDC: 300 m 24 VDC: 500 m
Frequency range 100 - 5000 Hz
Type of signalling 32 kHz ASK
Permitted cable capacitance Maximum 87 nF
Cable connection Screw terminals
CE certification EN 50081-1 Radiation EN 50082-1 Immunity
Date Name Category Size Document
8.05.2020 Declaration of Conformity 3007600047 AA702 Declaration 7.04 KB Download
8.11.2017 A100K10226 Pro700 Installation & Programming Manual Manual 2.81 MB Download