Ascotel IntelliGate 2025/2045/2065
598 System and Expansion Limits Part 3
Note:
The power available to supply the terminals can be increased to 250 W
by using an external Auxiliary Terminal Power Supply (ATPS).
The table below shows the average power requirements of the terminals for a line
resistance of 60 Ω (corresponds to approx. 330m at 0.5mm).
Tab. 3.22: Average power requirements of terminals
Memory-related limits per system
The maximum number of function keys, entries in private phone books and
abbreviated dialling lists depends on the number and type of terminals.
Memory management is dynamic. The maximum values can be found in the chart
below.
Terminals
1)
1)
The traffic volume assumption for Office terminals is: 0.38 Erlang (+ 0.02 Erlang ring), for the SB-4 radio
unit: 2 Erlang (2 channels) and for the SB-8 radio unit: 4 Erlang (4 channels)
Connection Output P [mW] from PBX
Office 45pro
2)
2)
Power requirements from the PBX, when the terminal is provided power via a plug-in power supply unit
(required for illuminating the display).
AD2 interface < 10
Office 45 AD2 interface 560
Office 35 AD2 interface 170
Office 25 AD2 interface 290
Office 40 AD2 interface 390
Office 30 AD2 interface 240
Office 20 AD2 interface 170
Office 10 AD2 interface 270
Additional keypad (ZTF) Office 30, Office 40 70
Expansion keypad (EKP) Office 35, Office 45 70
Alpha keyboard (AKB) Office 35, Office 45 20
Pocket Adapter AD2 interface 310
Radio unit without power supply unitSB-4 AD2 interface 1400
Radio unit with power supply unitSB-4 AD2 interface 620
Radio unit without power supply unitSB-8 1 or 2 AD2 interfaces 1000
Radio unit with power supply unitSB-8 1 or 2 AD2 interfaces < 10
ISDN terminal S interface approx. 450
Analogue terminals a/b interface approx. 400
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