Technical Parameters; Electrical Parameters; Mechanical Parameters - Linkcom Link Door Phone User Manual

3 Technical Parameters

3.1 Electrical Parameters

Parameter
Minimum line current
Minimum line voltage
Voltage on line while Doorphone
answers (VA characteristics)
Leakage in hang up status
Impedance of line termination
Band width
Impedance of ringing
Sensitivity of ringing detector
Pulse choice
Tone choice level
Tone choice sensitivity
Sensitivity of tone detector
Power supply of lighting through,
Relayes and heating
Max. consumption of lighting
through and heating
Max. voltage of Relay contact
Max. current of Relay contact
Operational temperature
3.2 Mechanical dimensions
Type of item
MKxx mount. box
KPDxx (on plast.)1col.
KPDxx (on plast.)2col.
Canopy xx
Fixing frame
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Value
18mA
18V
< 8V
< 12V
< 50uA
130R +
820R paral. 220n
300Hz – 3400 Hz
> 2Kohm
min. 10 – 25 V
4 a 6 dB
40 dB
30 dB
12Vss ± 2V , 10-12Vst ± 2V
300mA
48V
2A
- 20 to + 50°C
dimensions HxWxD [mm]
1 module 2 modules
114x118x45 204x118x45 294x118x45 384x118x45
151x157x79 241x157x79 331x157x79 421x157x79
- 241x286x79
149x151x49 241x151x49 331x151x49 421x151x49
147x151x3 239x151x3
LINK DOOR PHONE
Conditions
line answered
line hang up
I = 20mA
I = 60 mA
U = 60V
line answered
20 - 60mA
25 – 60 Hz
40 / 60 ms
20 – 60 mA
20 – 60 mA
20 – 60 mA
12Vss
at I < 1A
at U < 30 V
3 modules 4 modules
- 421x286x79
299x151x3 399x151x3
classe
classement
LinkDoor
DR
– Installation and Operating Instructions
Number date
15/04/05
001
page
26/31