System Installation Manual
DV-96
D1TKUC (TRUNK UNIT, 4 TRUNK PORTS)
Product:
DV-96 TRUNK UNIT
Item
: D1TKUC
Size:
162 mm x 122 mm
Function:
1.
2.
3.
Support Polarity Reverse detection for each CO lines.
A maximum of 4 D1TKUC boards can be installed onto the DV-96 main frame.
Support either D1CIDC (FSK/DTMF CLI interface) or D1MDCA (Meter Pulse
Detection Card) connections on each CO line.
1
2
3
4
The Installation Site of D1TKUC
1.
CN1: 60-Wires rainbow Cable to connect to TKU1~4 positions where upon the
D2MBUB.
2.
CN3: The socket for both Power Failure standard Phone and FAX connections.
3.
CN2: The RJ socket for POTS CO lines connections.
14
Arista Systems Corporation
4.
CH1A~4A and CH1B~CH4B: Connectors for each CO lines to interface either
D1CIDC or D1MDCA.
