Talkswitch CT.TS005.003904 User Manual page 282

Analog Extension Specifications
Connector type
Trunk type
Interface impedance
Loop range
Flash supported
On-hook voltage
Off-hook loop
voltage source
Off-hook loop current
Dial tone level
Ringing voltage
Ringing frequency
Total ringing load
Telephone Line Specifications
Connector type
Trunk type
Interface impedance
Ringing impedance
Ringing sensitivity
REN
Longitudinal balance
Signal level
Distinctive ring supported
Caller ID support
Dimensions
Metric (mm)
Imperial (inches)
Weight
Metric (kg)
Imperial (lbs)
Metric (kg)
Imperial (lbs)
S P E C I F I C A T I O N S
RJ-11, 2-pin
Loop start
600 Ω
0–600 Ω
Yes
35 V
35 V
23 mA to 40 mA
-2.4 dBm
90 V RMS
20 Hz – True sine wave
5 REN
RJ-11, 2-pin
Loop start
Configurable, 600 Ω, 600 complex, 900 Ω, 900 complex
3,900 Ω
45 V RMS @ 20 Hz
0.7 B
69 dB
-10 dB
Yes
FSK, all lines
51.6 x 203.2 x 213.4
2.03 x 8.0 x 8.4
240vs 244vs 248vs
0.65 0.67 0.67
1.43 1.46 1.46
480vs 484vs 488vs
0.79 0.81 0.81
1.74 1.77 1.77
280vs 284vs 288vs
0.72 0.74 0.74
1.58 1.62 1.62
840vs 844vs 848vs
0.89 0.91 0.91
1.96 1.99 1.99
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