Bosch 8-Dec - Manual (Page 429)

Conettix - Information Transport Solutions | Conettix - AT2000/ATE | 421
AT 2000 TSN ISDN Trans-
mission System
Features
▶ 7 parallel inputs, 4 outputs (12 in/12 out optional)
▶ Programmable with PC software (WPAT2000)
▶ Supports ISDN PTP and PMP
▶ Transmission via ISDN B and D-channel or GSM
network
▶ Monitoring of layer 1 (ISDN and GSM network access)
▶ Tamper and blockade release (ISDN)
The AT 2000 TSN ISDN auto dialer handles the transmission
of alarm and fault messages via the ISDN network with
backup path signaling via the GSM network.
Functions
Network ac-
cess Transmission
procedure Transmission
protocol Receiver
ISDN network
(B-channel)
X.75 with
64 kBit/sec
VdS 2465 ISDN monitoring
station
Analog 10 baud Telim Analog monitoring
station
Data transmis-
sion to TAP/UCP
server
Euromessage
message,
SMS plain text
Euromessage re-
ceiver, cell phone
(D1/D2)
ISDN network
(D-channel)
X.31 with trans-
fer to X.25
VdS 2465 X.25-/X.31
monitoring station
GSM network SMS service VdS 2465 GSM monitoring
station (SMS)
SMS service SMS plain text Cell phone
V.110
(data channel)
VdS 2465 GSM monitoring
station
(V.110)
ISDN monitoring
station
(V.110)
Alarm or fault messages are transmitted via the ISDN
network on the B or D-channel, or via the GSM module.
On failure of the primary transmission line, alarm messages
can be relayed via the backup path to an appropriately
equipped monitoring station.
The AT 2000 TSN ISDN permits connection to multi-device
and equipment connections (PMP/PTP) and is connected in
front of telecommunications equipment and using a
Telekom junction box to the telephone line.
In the event of tampering or damage to the relaying ISDN
line, the AT 2000 can send a message (tamper release).
The absolute operating procedure on the telephone line is
enabled by the blockade release.
Monitoring of the auto dialer and the telephone network
occurs through a routine call.
The AT 2000 has a tamper contact.
Audio and visual display.
Power monitoring: network, battery, undervoltage
The event storage for up to 512 events can be read out using
a PC.
Certifications and Approvals
Region Certification
Europe CE AT 2000 TSN ISDN
Germany VdS G 199813 AT 2000 TSN ISDN
Installation/Configuration Notes
ISDN connection
•
The direct connection is to the ISDN S
0
, with the ISDN-
DSS1 protocol.
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