Technical Data - Tenovis TB 510 Notice D'utilisation

TB 510

Technical data

Line interface:
Current supply:
Call frequency:
Call voltage:
Loop current:
Signal key:
Dialing method:
Connection socket:
Connecting cable:
Operating temperature:
Weight:
Headset:
Parallel handset:
Parallel ringer:
Configuration of the telephone connection socket (view from bottom of telephone):
x 1 2 3 4 x
28
Analog (a/b--wire, independent of polarity)
via telephone line
25 to 60 Hz
at least 32 V
at least 25 V
at least 19 mA
Flash
DTMF
Western socket, a/b configuration in the middle
Western -- Western, 4--lead
0 to 40 C
approx. 550 g
T1 model
T1 model
Electronic internal ringer or
high--voltage connecting relay for a/b
x no contact
1 not occupied
2 a--line
3 b--line
4 not occupied
x no contact
at 25 Hz,
eff
at 50 Hz,
eff
English