Installation Manual

19
Pro700 Installation and Programming Manual
Handset
GD745
An external Handset Module can be connected to perform low-
speaking conversations.
; Connect all wires from the handset module GD745 to the TB3
screw terminal block:
- Microphone 1 - 3
- Ear capsule 2 - 3
- Cradle switch 4 - 6
- T-button 5 - 6
10 Watt amplifier
FC740
A10 W Amplifier Module can be mounted inside the stations
according to separate instructions.
; Connect external loudspeaker(s) to TB4 terminals 1 and 2.
; Connect external 24 Volt DC or AC to TB4 terminals 3 and 4
- positive pole to terminal 3.
5.4 AA706, AB731, AB731-F, AB731A, AB731A-F
The 3-pair installation cable is connected to terminals 1 - 4 and 7 - 8
on screw terminal block TB1 on the printed circuit board NFE1825.
Extra equipment is connected to terminals 5/6 and 9/10 on terminal
block TB1 and to TB2 on NFE1829.
The stations have to be opened to get access to the terminal blocks.
External loudspeaker
; Connect a 20 – 50 ohm loudspeaker to terminals TB1 - 5 and 6.
- The loudspeaker can be connected independent of other
equipment.
Remote Output
The built-in relay can carry max. 5 A.
Door opening: (activated by "5" from a priority station during
conversation).
; Connect the door magnet in series with its power supply to
terminals TB1 - 9 and 10.
Remote Input, Emergency Call
External switch in parallel with the keyboard switch "9".
; Connect a closing contact switch to TB2 terminals 1 and 2.
Local Reset
Reset a CAS call-in station by pushing an external switch “X”.
; Connect a closing contact switch to TB2 terminals 3 and 4.
Local Output
A lamp will light when a CAS call-in or doorbell call is made.
; Connect a max. 5 W lamp to TB2 terminals 5 and 6.
- The lamp voltage must correspond to the available power!
1
2
3
4
5
6
TB3
Ear
GND
Mic
Cradle
PTT
Common
T
1
2
3
4
TB4
24VAC/DC
+
POW
10W
1
2
3
4
5
6
7
8
9
10
TB1
24V
+
-
Signal
Signal
Power +
Power -
Program
Program
1
2
3
4
5
6
7
8
9
10
5A
TB1
1
2
3
4
5
6
TB2
12-24V
5W
ALARM
RESET CAS
“X”
“9”