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June 2017 Digital Network Adapter DNA100
DNA100 DIGITAL NETWORK ADAPTER
INTRODUCTION
The D igital N etwork A dapter (DNA100) interfaces an external RS232 or RS422 device to Ring Communications'
Crisis Alert System. By setting DIP switches, the DNA100 can be selected to drive these devices:
Terminal
The external device may be a VT100 Terminal or a PC with terminal software.
The DNA100 is used to configure the following devices:
EX901 Processor card CB901EX
EX500 Processor card RM5000EX
DNA200 Video switcher
DNA300 Input Output Module
DNA400 Pocket page interface
DXC901 Exchange controller for CB901
DXC910 Exchange controller for CB910/RM5K
A menu of options on the terminal also allow the user to set the Time/Date, List devices connected to the
Crises Alert Network ,View Errors on network, and Monitor network data traffic. The terminal may also be
used as an annunciator display. (see M
ENU
S
YSTEM
O
PERATION
).
Printer:
Provides an event activity log of all annunciation and event handling with time/date stamp (see
A
CTIVITY
L
OG
P
RINTER
).
The DNA100 operates on +24 VDC (+12, -12 VDC). It can be powered from the central exchange or can be
powered locally by a separate 24 VDC regulated power supply.
The recommended cord is the BF640A to connect the DNA100 to the RJ45 network jack, KB171. Cords and
jacks must be ordered separately.
1
Ring-Master