elmeg C46e Description And Installation page 118

Supply (elmeg C48m/ C88m):
Supply (elmeg C46e):
Max. line lengths to the
telephones with connection
via wiring cable:
Calling method:
Character period:
Pause interval:
Tone recognition:
Call a.c. voltage at RWS:
Ringing voltage:
Ringing frequency:
Technical Data for Music on Hold Interface:
Level:
Input impedance:
Electrical isolation to the PABX:
Max. voltage at input:
Technical Data for TFE Module:
Speaker:
Microphone:
Bell button:
symmetrical, 35 mA at 600 Ohm
symmetrical, 25 mA at 600 Ohm
0.6 mm wire diameter = 1.6 km 0.4
mm wire diameter = 1 km
Multifrequency or pulse calling
> 40 ms and <100 ms
> 50 ms
-10 dBm ... 0 dBm
Ueff ≥ 40 VAC / max. 15 mA
Ueff ≥ 40 VAC / max. 15 mA
25 Hz ± 8%
max. +10 dBm
5000 Ohm
via capacitors
1.7 Veff, 2.4 Vs AC
>8 Ohm, approx. 2 Watt
Dynamic microphone
with built-in preamp
Potential-free button
114