Suggested List Price: $250.00
The T-51A is our three line, telephone line switch. This unit allows up to three standard
telephone company lines (more lines when used in series with other T-51A's) to
use a single Telecommunication Device. The T-51A has three RJ-13 telephone
cables that you can connect to either, three single line, RJ-11 telephone lines,
or to three RJ-13 telephone lines (as used on 1A2 or COMKEY Telephone
Systems--in this case, the T-51A will provide lamp control to indicate when it
is on line).
When a call rings into any of the three lines, the T-51A routes that line to
the Telecommunication Device. As soon as the Telecommunication Device answers
the call, the T-51A will place a BUSY across the other two lines (BUSY OUT can
be disabled if desired).
Any customers that call in, while the Telecommunication Device is in use,
will get a BUSY signal; this helps assure your customers that their call is
important because they don't just get a ring-no-answer. When the
Telecommunication Device is finished, the T-51A will remove the BUSY condition
from the other lines and then wait for the next call.
Whenever you need to place an outgoing call, the T-51A will automatically
connect you to LINE 1. With the T-51A's ability to route you to a default
outgoing line, you will always be able to access a telephone line, even during a
power outage. Typical applications include: connection to an after-hours order
processing device, Voice Message system or a fax machine.