Auerswald COMpact 3000 analog Installation, Operation And Configuration Instructions page 31

Important Information
Technical Data
Internal Analog Port
Connection (unit)
Type of dialling
Open-circuit voltage
Loop current
Range
Call voltage
Audible signals
Impedances a/b
Frequency range
Internal S Port
0
Connection (unit)
Connection type
Supply voltage
Feeder
End devices
Range
Terminators
Internal U Port
P0
Connection (unit)
Connection type
Supply voltage
Feeder
Range
External Analog Port
Connection (unit)
Type of dialling
Impedances a/b
COMpact 3000 analog/ISDN/VoIP - Firmware Version 4.0 - Version of the Manual 03 02/11
Terminal clamp (2-core), at basic unit or TAE socket
Pulse or tone dialling
Max. 40 VDC
Approx. 21 mA
2 x 50 Ohm, approx. 790 m at 0.6 mm diameter
Approx. 45 V , configurable: 25/50 Hz
eff
425 Hz +/-5 %, interval +/-10 %
Z 270 Ohm + 750 Ohm || 150 nF
Euro
50 to 7000 Hz (wideband sound quality)
Terminal clamp (4-core), optional RJ-45 socket
S basis access as Point-to-Multipoint connection,
0
Euro ISDN (DSS1)
40 V + 5 % / –15 %
Max. 2.5 W
Max. 2 ISDN end devices recommended (of which
max. 2 end devices without separate power feed, e. g.
different ISDN telephones)
Max. 100-200 m (for bus setup; European standards
ENV41001 [DINV41001] and EN28877 apply to IAE
termination technology)
Switchable; factory settings on
Terminal clamp (2-core)
U mit Euro ISDN Protocol (DSS1); 2 B channels,
P0
direct connection of a U
adapter
40 V + 5 % / –15 %
Max. 2.5 W
screened cable: up to 600 m; unscreened cable: up to
1000 m
RJ-11 socket
DTMF
Configurable
telephone or the U
P0
/S
P0 0
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