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Technical Parameters
93
Power Supply
Mains supply
100–240 V/12 V; 2A adapter
DC power supply
10 to 16V DC
12 V consumption
Standby 350 mA
Voice call 450 mA
Data connection 400 mA
Voice and data 500 mA
Supply connector
DC Jack 2.1 mm
Phone Interface – basic version (ER)
Interface type
2wire analogue FXS
Telephone connector type
RJ 12, 6/2
Call impedance
Adjustable worldwide, default 600
Ω
Loop voltage
48 V DC
Loop current
Max 20 mA
Tone frequency
Adjustable, default 425 Hz
Dialling type
Tone (DTMF) and pulse
Ringing voltage
42 Vrms 10–60 Hz
Calling line identification
CLIP during ringing according to ETSI FSK
Tariff pulses
f=16/12 kHz
Answer supervision
12/16 kHz pulses
Phone Interface – fax version (ERF)
Interface type
2wire analogue FXS (for telephone / FAX/ PBX CO
line)
Telephone connector type
RJ 12, 6/2
Loop voltage, on-hook
48 V DC
Loop current
Max 20 mA
Tone frequency
Adjustable, default 425 Hz
Dialling type
Tone (DTMF) and pulse
Ringing voltage
42 Vrms