Specifications
PanDoor Installation and Programming Manual
21
5
Specifications
5.1
General Specifications
Power Supply (External)
[email protected]
(supplied with unit)
[email protected] (optional)
Line Voltage
24-72VDC
On-Hook Insulation
(resistance between line
terminal and ground)
0–100VDC > 5M
Ω
100–200VDC > 30 K
Ω
500VAC/50Hz > 20K
Ω
100VAC/25Hz > 100K
Ω
Ring Capacitor
0.47 µF ±10%
On-Hook Impedance
@50VDC, 40VAC/25Hz > 3K
Ω
Ring Detect
27–100VAC/16–60Hz
DC Resistance
(off-hook)
24–66VDC@20–100mA/350
Ω
Impedance (Off-Hook)
300–3400Hz 500-700
Ω
Imbalance Ratio
300–3400Hz > 46dB
Return Loss
300–3400Hz > 18dB
DTMF Reception:
Frequency Tolerance
Frequency Level
±1.8%
-29 to -2dBm
Inter-Digit Pause Time
>40msec
Tone Burst Length
>40msec
Relay Switching Current
<2A
Dimensions (HxWxD):
Outdoor Unit
Controller
219x122x23mm/8.6x4.8x0.9inch
185x95x38mm/7.3x3.7x1.5inch
Operating Temperature
Outdoor: -20º to 50ºC/
4º to 122ºF
Indoor: 0º to +35ºC/
32º to 95ºF
