Installation manual 2N® Analog Vario
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Parameter
Value
Conditions
Dial tone detector sensitivity
Min. −40 dB
350 to 500 Hz
Busy tone detection speed
Variable
350 to 500 Hz
Continuous tone detection speed
Variable
350 to 500 Hz
Ringing tone detection speed
Variable
350 to 500 Hz
Overvoltage protection – common
mode
1000 V
8/20
μ
s
Overvoltage protection – between
A, B conductors
1000 V
8/20
μ
s
Other Parameters
Switch – max. voltage
: 48 V AC, DC
Switch – min. voltage
: 9 V AC, DC
Switch – max. current
: 2 A AC, DC
Backlight – rated voltage
: 12 V
Backlight – max. voltage
: 14 V
Backlight – current consumption
: Up to 1 A
Working temperature
: −20 °C to +60 °C
Coverage
: IP 53
Dimensions (1 module)
: (210 × 100 × 29) mm
Weight
: up to 500g
Содержание 9135110E
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