Specifications

Chapter 1 Installation
1-3
ELECTRICAL INSTALLATION
Figure 2.1
Access Bank Control Panel
Figure 2.1 shows the Control Panel of the Access BankTM. The connector
pin definitions of the Power Connector, T1-Line and Tip and Ring
connector are defined in Table 2.2, Table 2.3 and Table 2.4, respectively.
T1 NETWORK (Line) connection port. The Access Bank comes with a 10
foot cable (P01575-10) to connect this port to the T1 network RJ48C or
RJ48X jack provided by the carrier
POWER connections are made at the Access Bank front panel with a 3-
position removable wiring connector. This connector is pre-assembled to
an 8 foot d.c. power cord as part of the Access Bank AB-115POWER
converter cube.
TIP and RING connections are made at this connector with a standard
male 25 pair telephone cable (installer provided), which connects to a
customer supplied punch down block.
Self
Test
Normal
Normal
Normal
Normal
Network
Loopback
Alarm
Cutoff
Test
Status
T1
Framing
Input
Monitor
Output
Monitor
T1
-48Vdc
Return
Ground
Tip & Ring
T1 Network
Connection port
Power
Tip and Ring
Connections