Bosch 8-Dec - Manual (Page 432)

424 | Conettix - Information Transport Solutions | Conettix - AT2000/ATE
AT 2000 IP ISDN Transmis-
sion System
Features
▶ 7 parallel inputs, 4 outputs (12 in/12 out optional)
▶ Programmable with PC software (WPAT)
▶ Transmission via IP networks and ISDN network
▶ Monitored virtual dedicated line and demand-driven
connections via the IP network
▶ Supports ISDN PTP and PMP
▶ Monitoring of layer1 (ISDN constant monitoring)
▶ Tamper and blockade release (ISDN)
The AT 2000 IP ISDN auto dialer and communicator handles
the transmission of alarm or fault messages via IP networks.
If the IP transmission path fails, the messages can be sent
to a redundant central receiver via the ISDN network.
Functions
Network ac-
cess Transmission
procedure Transmission
protocol Receiver
Ethernet UDP/IP VdS 2465 Ethernet
monitoring sta-
tion
ISDN network
(B-channel)
X.75 with
64 kBit/sec
VdS 2465 ISDN
monitoring sta-
tion
Analog
10 baud
Telim Analog
monitoring sta-
tion
Data transmission
to TAP/UCP serv-
er
Euromessage
message,
SMS plain text
Euromessage re-
ceiver, cell phone
(D1/D2)
ISDN network
(D-channel)
X.31 with
transfer
to X.25 network
VdS 2465 X.25-/X.31
monitoring sta-
tion
Alarm messages and fault messages are transmitted via the
IP network or via the ISDN network on the B or D-channel.
For message transmission via IP networks, a permanent
virtual circuit (with polling) or a demand-driven connection
(without polling) can be programmed.
The AT 2000 IP 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 IP ISDN
Germany VdS G 104802 AT 2000 IP ISDN
Installation/Configuration Notes
IP permanent virtual circuit
(VdS 2465 prot. (IP) with polling)
• The AT 2000 IP ISDN permits active monitoring of the
connection to an IP receiver. Two IP centers with polling
can be programmed (primary and backup receiver). In
the event of a primary receiver fault, the device switches
to the backup receiver.
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