Ziton ZP3, Installation Operation & Maintenance

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ZP3 Fire Control Panel
ZP3 Panel
ZP3 Fire Control Panel Manual
Page 2 - 14 UD1160.2 Iss 6 (25/02/2005)
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2.5 Built-in Communication Port
2.5.1 RS232 Built-in Serial Port
This port is used to connect the ZP3 panel to an external computer for the purpose of
uploading or downloading the panel’s configuration programme. The configuration
programming is normally done on a PC using the "Planner for Windows" programme, and
then loaded into the panel on-site via a portable PC. In addition, this port is used to upgrade
the ZP3 panel software to a new version. See the "Software Configuration" Section for
details.
The protocol is RS232, with a 3-wire connection as shown below. This port shares internal
lines with "Port1a", and consequently the D-plug connection to the ZP3AB-RS232 board
must be physically disconnected before using the built-in port.
RS232 is officially specified as a maximum cable length of 10 metres, which is more than
adequate for ZP3/PC configuration functions. The connecting cable must be screened, and
must be made-up as per the above drawing. Alternatively, a standard "Null Modem" cable
can be used.