JCM 2000-CODE MAIN UNIT-DCS Mode D'emploi page 19

ANTI-PASSBACK connector
• Anti-passback card, which allows you to control the
codes which are updating the installation's input and
output, preventing a single code from being input or
output twice consecutively.
BATTERY connector
• Battery card, which, together with a 12V battery, allows
you to continue to supply the Controller with power in
case of a power, cut.
PC INTERFACE connector
• PC connection card which, when connected to a PC,
allows you to handle any from of Controller memory
management from the PC and to save its daily movements.
PRINTER connector
• Printer card which, when connected to a dot-matrix
printer, allows you to monitor the movements which the
controller makes every day, simultaneously printing them.
ALARM TSA
• Alarm card which, when pressed for more than five
seconds, on any channel of a transmitter installed on the
controller, activates a relay which can monitor any safety
device.
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