Bosch 8-Dec - Manual (Page 435)

Conettix - Information Transport Solutions | Conettix - AT2000/ATE | 427
ATE TSN ISDN Alarm
Receiver
Features
▶ Receipt via ISDN B-channel or GSM network
▶ Receive protocol: VdS2465 (X.75, SMS, V.110)
▶ Installation variant for UGM 2020-EAPS6
The ATE TSN ISDN is an alarm receiver with alarm reception
via the ISDN network and GSM radio network.
Functions
The ATE TSN ISDN is a pre-processing unit for receiving
stations, which receives alarm messages via the ISDN and
GSM network (SMS or V.110).
It handles the connection of the AT 2000 ISDN and
AT 2000 TSN ISDN alarm communicators.
Alarm messages (VdS protocols) are received via the ISDN
network on the B-channel or via the GSM module.
Programming of the ATE TSN ISDN is done using AT
commands.
Certifications and Approvals
Region Certification
Europe CE ATE TSN ISDN
Germany VdS G 104808 ATE ISDN / TSN / IP
Installation/Configuration Notes
ISDN connection
• The ATE TSN ISDN can only be connected with an
"exclusive" multi-system connection (PMP).
•
The "constant monitoring" layer 1 feature is also
required with a multi-system connection.
•
The max. cable length between network termination
and TK system or end unit is 150 m.
Antenna planning
• The antenna selection depends on the measured field
strength. The antenna and the cable must be selected
so that the measured attenuation on the AT 2000 does
not exceed -87 dB.
•
If the antenna is placed near an automatic fire or
intrusion detector, the distance of the antenna to the
detector must be at least 1 m.
•
We generally recommend the use of a radiator (rod
antenna for exterior and interior areas). If the reception
level implemented with a radiator is insufficient, beam
antennas (planar or exterior antennas for exterior and
interior areas) should be used.
•
With the installation of antennas outdoors, the relevant
DIN VDE provisions, especially DIN VDE 0845 part 1 and
VdS 2311 appendix F (protection against lightning)
must be adhered to! The ground connection isolator set
and the lightning protection set (optional) are designed
for this.
•
Make measurements precisely where the antenna will
be mounted. The measurement results must remain
stable for a period of 10 minutes.
Antenna Gain Cable
attenuation Comments
Magnet foot
antenna
0 dBi
(Entire system)
2.6 m fixed cable
with FME connec-
tor, female
Rod antenna 3.5 dBi
(Value without ca-
ble)
0.3 dB/m With 20 m fixed
cable, with
FME connector,
female
Planar antenna 8 dBi According to ca-
ble type
Connection type
N-connector
Exterior antenna 10 dBi According to ca-
ble type
Connection type:
7/16 connector
Antenna cable
Cable
attenuation Cable Ø Comments
Standard cable 0.3 dB/m Approx. 5 mm Low loss cable
Aircom Plus
(available sepa-
rately)
0.15 dB/m 10.8 mm SOHA
•
If necessary, the pre-configured cables must be
shortened in order to avoid unnecessary attenuation.
•
The Aircom Plus cable must be used if the low-
attenuation standard cable achieves no level better
than -87 dBm.
•
Applications must strictly adhere to the bending radius
of at least 55 mm.
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