ITS Telecom Pancode - Technical Specifications; General Unit Specifications

4 Specifications
4.1 General Specifications
Power Supply (External)
12V AC@1.6A (supplied with unit)
12- 24V DC@1.6A (optional)
Line Voltage
24- 72V DC
DC Leakage
< 10 ? A
On - Hook Insulation
(Resistance Between Line
Terminal and Ground)
0- 100V DC > 5M ?
100- 200 V DC > 30 K ?
500V AC/50Hz > 20K?
100V AC/25Hz > 100K ?
Ring Capacitor
0.47 ?F ± 10%
On - Hook Impedance
@50V DC,
40V AC/25Hz>3000 ?
Ring Detect
27- 100 V AC/16 - 60 H z
DC Resistance (Off - Hook)
24- 66V DC @ 20 - 100mA
350?
Impedance (Off - Hook)
300- 3400Hz 500 - 700 ?
Imbalance Ratio
300- 3400Hz > 46dB
Return Loss
300- 3400Hz > 18dB
Current During Break
< 700 ? A
DTMF Transmission:
Frequency Tolerance
Frequency Level (Hi gh)
Frequency Level (Low)
± 1.5%
- 6 to – 8dBm
- 8 to – 10dBm
Inter - Digit Pause Time
70- 80ms
Relay Switching Current
2A max
Dimensions
Outdoor Unit
Indoor Unit
19.4cm x 10.2cm
18.5cm x 9.5cm
Operating Temperature
Outdoor: -20 ?c to +50 ?c
Indoor: 20 ?c to +35 ?c