Werbung
Verfügbare Sprachen
Verfügbare Sprachen
•
Supply voltage: 230 V AC 50 Hz.
•
Current demand: 6 VA max.
•
Voltage output: 24 V.
•
Call voltage active 50 V/50 Hz.
•
Max. length of connecting cables for
each extension: 100 m (6/10 telephone
cable).
•
Amount of extensions on the same line: 5
max.
•
Reprimable electronic safety device.
•
Frequency deviation: according to CCITT
standards.
•
Monitor enabling for the duration of the
conversation.
•
Maximum
entry
length: 99 s.
•
Connection for single stair light (OPEN
COLLECTOR type 24 V DC, 50 mA).
•
Connection for porter call.
•
Programmable flash (R) length.
•
Door lock release triggering time in the
range 1 to 15 s.
•
Local line connection even during power
outages.
•
Working temperature range: from 0 °C to
+35 °C.
•
Relative humidity: 90% with no condensa-
tion.
•
Insulation rating: II.
•
Dimensions: 8 DIN units module.
•
Signal tone frequency: 375 Hz.
All manuals and user guides at all-guides.com
TECHNICAL FEATURES
panel
conversation
The unit is type approved according to stan-
dard CTR 21 and meets the requirements of
the EN 60950 standard relating to electrical
safety, and of the 89/336/EEC directive
amended with 93/68/EEC directive relating
to electromagnetic compatibility.
European approval issued by
BZT-ETS CERTIFICATION GmbH
35
Werbung
