SMARTGATE 2N, User Manual

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12. Technical Parameters
GSM:
GSM module, GSM bandwidth
MC45/MC55 EGSM 900 / GSM 1800 / GSM 1900
MC46/MC56 EGSM 850 / GSM 1800 / GSM 1900
Transmission power
2 W EGSM 850 / 900 MHz,
1W GSM 1800 / 1900 MHz
Receiver sensitivity -104 dBm
Audio
HR+FR+EFR Half rate+Full rate+Enhanced full rate
Echo cancellation, Echo suppression
DATA
GPRS Class 10, 4+2 max. 85.6 kbps downlink
CSD max. 14.4 kbps; Coding scheme CS 1, 2, 3, 4
Fax Fax Group 3 on model with fax converter
Antenna
850/ 900/ 1800/ 1900 MHz 50
W
SMA antenna connector
SIM card 3V or 1.8V plug-in
Power Supply:
Mains supply 230/12V; 0,5A adapter
DC power supply 10 to 16 V DC (accumulator 12V)
12V consumption
Standby 100 mA
Call/data typ. 300 mA, max. 400 mA
Supply connector DC Jack 5,5/2,1 mm
Telephone Interface FXS (for PBX external line or phone set):
Interface type 2-wire analog, FXS
Telephone connector type RJ 11, 6/2
Line impedance
600
W
Loop voltage 26 V DC
Loop current max. 40 mA
Loop resistance
max. 800
W
Tone frequency adjustable, default 425 Hz
Dialing type tone (DTMF) or 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=100 mVef on 200
W
Answer supervision polarity reversal, 12/16 kHz pulses
Telephone Interface FXO (for PBX extension line):
Interface type 2-wire analog, FXO
Telephone connector type RJ 11, 6/2
Line impedance
600
W
On-hook DC resistance 1 M
W
Off-hook line voltage (typ.) 4,5 V/25 mA
Dial tone frequency adjustable, default 425 Hz
Ringing voltage Min. 20 Vrms 25-50 Hz
Ringing impedance 4 - 10 k
W
/ 50 Hz
Dial thru parameters:
Voltage drop (typ.) 1,7V / 25 mA
Closed loop resistance (typ.)
6
W