Promag TR515, Руководство пользователя, Страница: 8 / 36

TR515 User’s Manual
6
#0 (i.e. use the universal machine number to address the Terminal)
•
Use the “Set M#” button to set the new machine number for this
Terminal
•
Unplug the RS232 cable and put the Terminal back on the RS485
network.
Note: machine number is displayed briefly at the Terminal power-up (even if
you don’t push the OUT button).
Bell relay
The TR515 features a built-in bell relay. The relay is capable of controlling a
low-power external bell. A daily bell schedule of up to 32 different bell times can
be defined.
NC COM NO
Relay connector is located under the metal back plate. Figure above shows
connector position and pin assignment. Both Normally Closed (N.C.) and
Normally Opened (N.O.) contacts are provided.
Locking event selection (IN or OUT)
By default, the TR515 allows the User to choose the desired event (IN or
OUT) prior to reading the ID-card. There is a setting provided that allows event
selection to be fixed either at IN or OUT (see Section 4). This arrangement may
be desirable in case several TR515s are used, with some machines installed at
the entrance and serving for registering IN events, and some machines installed
at the exit and serving for OUT registration only. Fixing the event prevents the
User from choosing an alternative event at the moment of reading ID-card.