2N EasyGate Pro - Power Supply and Battery Details; Telephone Interface Parameters

User Guide 2N® EasyGate PRO
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Power Supply
Mains supply:230 / 12 V; 0.5 A adapter
DC power supply:10 to 16 V DC
12V consumption:
Standby 90 mA
Call – typ. 300 mA, max. 600 mA
Data – typ. 200 mA, max. 400 mA
Battery charge – additional consumption 70 mA(Battery backup version only)
Supply connector:DC Jack 5.5/2.1 mm, positive to center
When other power source than supplied adapter is used, the power source must meet
the criteria for SELV standard.
Battery backup (optional)
Accumulator type:Charging cell NiMh size AA
Number of pieces:4
Power consumption from batteries:
Standby – typ. 230 mA
Call – typ. 600 mA, max. 1200 mA
Data – typ. 350 mA, max. 800 mA
Charging current:Typ.70 mA, regulated
Accumulators are not part of delivery.
Telephone interface
Interface type:2-wire analog, FXS
Telephone connector type:RJ-12, 6/2
Call impedance:600 Ω
Loop voltage:48 V DC
Loop current:max. 40 mA
Loop resistance:max. 800 Ω
Tone frequency:adjustable, default 425 Hz
Dialing type:tone (DTMF) and pulse
Ringing voltage:42 Vrms 50/25 Hz
Calling line identification:CLI during ringing according to ETSI FSK
Tariff pulses:f=16/12 kHz ; Umin=100mVef on 200 Ω
Answer supervision:polarity reversal, 12/16 kHz pulses