MMF POS USB Interface with Serial Emulation User Manual

Usb interface with serial emulation

Advertising
background image

USB Interface with Serial Emulation Interface Instruction manual / User Guide

MMF POS Date of Revision 5-1-2010 Doc. Serial Emulation Instruction Manual

P/N:

531-9209-00

USB Interface with Serial Emulation

GETTING STARTED:

Load the MMF USB Serial Emulation Driver into the host computer unit.

Download the MMF USB Serial Emulation Driver file from our website by opening the zipped file
Website address:

http://www.mmfpos.com/drivers

» Open folder named “MMF USB Serial Emulation Driver

» Select the filed named “mchpcdc.inf”

» Save in ‘C:\Program Files’ or ‘Desktop’

Connect the Power Supply (12VDC / .8 Amp)

Plug the small plug tip to the interface power port in the back of the cash drawer interface as illustrated in
Figure 1. Plug the power adapter end into a 120 Volt AC Recepticle.
Always connect the power supply before the USB Cable. LED#2 (GREEN) and LED#5 (RED) should be ON
at this time, refer to Table 2.0 for reference.

Connect USB Cable

Plug the Type B connector end to the USB Port of the interface as illustrated in Figure 1 and the Type A
Connector to the USB port of the Host Computer. ALL the LED except LED#4 (GREEN) should be ON at this
time. Refer to Table 2.0 for LED State.

Check which COM Port the Host computer has assigned as the Virtual COM Port

»Go to START Menu
»Select Control Panel
»Click on the System Icon
»Select the Hardware Tab
»Click on Device Manager to view COM Port assigned.

NOTE: On this particular computer COM4 has been
automatically assigned as the virtual com port.
This is the com port designation you will use to
test the interface functionality (STEP 5) and
for your POS software setup.

Test Functionality of Interface

Follow the steps detailed below for ‘Serial Emulation Test Procedure’.

Install OPOS Drivers

Follow the steps detailed below for ‘MMF OPOS Drivers Installation’.

USB Interface

P/N#2261998USBA

2

-XX: USB with Serial Emulation Interface KIT (Includes Power

Supplies & USB Host Cables)
P/N# 641-2575-00: Cash Drawer Power Supply (12V dc)

P/N# 641-25BX-00: USB Host Cable

Advertising