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PST-7000 series user’s manual – BRIEF INTRODUCTION
Direct Controlled Cash Drawer Port
There is one direct controlled cash drawer port in the rear room of each
PST7000 system. This port controls one cash drawer (mostly recommended with the
CR3X00/CR4X00) with the standard accessory cable CCBLA-180. This port can
control two cash drawers independently using the optional cable CCBLA-238.
Customer Display Port
Every PST system provides a customer display port to drive any Posiflex
customer display. However, the system case with a base tube of a customer display is
different from that without a customer display.
Cashier Display Port
The cashier display ports utilized in PST7000/7300 and PST7050/7350 are
different to each other. The monitor used in PST7000 and PST7300 is connected to a
3 x 5 D VGA connector while the TFT LCD used in PST7030 and PST7350 is
connected to a 26 pin SCSI type specialized connector. Both connectors exist and
function on any of the models.
Serial Ports
There are 4 serial ports in a PST7000 system. COM1 is shared by the customer
display port and the direct driven cash drawer port. COM1 is capable of providing a
+5 V DC supply. COM2, COM3 and COM4 each are capable of providing
independently a +5 V DC or a +12 V DC supply. All these DC supplies are achieved
through internal jumper setting and they are all defaulted to give no DC supply at
delivery. The COM3 and COM4 ports can be disabled by internal jumper setting if
any resource conflict occurs between any added adapter card and these 2 ports.
Parallel Port
Each PST system is equipped with a parallel port that supports SPP/EPP/ECP.
USB Device Connection
The PST7000 series is equipped with two connectors for connection of USB
(Universal Serial Bus) devices.
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