POSIFLEX Business Machines PP3000 manual CN9 Printer power input connector

TM

has to be installed in U2 to use RS-422Ainterface. The details are described in the table below.

	U3	U2
RS-232C	Install MAX232A	NOT installed
RS-422A	NOT installed	Install MC3451

The cable used in RS-232C application is CCBLA-191 (a DB 9 male to DB 9 female cable).

CN5 : Reserved

CN6 : Peripheral drive connector

This connector uses cable CCBLA-180 to drive peripheral unit such as cash drawer.

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CN7 : Paper detector connector

This connector uses cable CCBLA-190 to detect whether paper is set or out .When the paper is out, the buzzer will sound and the alarm LED will be flashing to remind the user.

CN8 : Printer control connector

This connector is connected to printer mechanism through a nineteen pin flex- cable, to drive the carriage motor.

CN9 : Printer power input connector

This is the power input connector, and the input voltage is 24V DC.

CN10 : Parallel interface connector

This connector uses cable CCBLA-077-2 (DB 25 male to DB 25 female cable) to connect to the host computer by parallel interface or CCBLA-192 to connect to parallel port (LPT 1) of POSiFLEX PST system.

CN11 : Print head drive connector

This connector connects to printer mechanism through a fourteen pin flex-cable to drive the mechanism printer head.

BZ1 : Printer buzzer

The printer buzzer will sound when printers error occurs.

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