USB Interface /USB-HUB Combo Interface
Instruction manual / User Guide
Approved Date of Revision 5/1/2010 Doc. Instruction Manual
P/N: 531911900
USB Interface / USB-HUB Combo Interface
If you have purchased a USB-HUB Combo, proceed by always connecting the standard USB interface which serves as
the cash drawer’s connectivity first. For both types of interfaces, please follow these steps:
GETTING STARTED:
Select Cash Drawer Number
The MMO POS USB Interface Board is factory defaulted to recognize the first cash drawer to be
installed as drawer number zero (0), see Figure 1.0 Dip-Switch Position (Default Setting). If user
decides to assign another drawer number, please follow the pin configuration illustrated in SWITCH
SETTINGS Table 1.0 or label attached to the interface for correct pin orientation.
MMF recommends
selecting cash drawer number one (1) as your option.
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.
Test Functionality of Interface
Follow the steps detailed below for ‘USB Test Utility Installation’.
Install OPOS Drivers
Follow the steps detailed below for ‘MMF OPOS Drivers Installation’.
NOTE: Do not assign two (2) USB interface cash drawers within the same system with the same cash drawer number.
FIGURE 1.0
TABLE 1.0
SWITCH
SETTINGS
DRAWER
0
1
2
3
4
5
6
7
D
IP
-S
W
ITC
H
SW1
ON
OFF
ON
OFF
ON
OFF
ON
OFF
SW2
ON
ON
OFF
OFF
ON
ON
OFF
OFF
SW3
ON
ON
ON
ON
OFF
OFF
OFF
OFF
SW4
RESERVED
Note: OFF is when pins are facing down (
↓
). ON is when pins are facing up (
↑
).
LEDS
DIP-SWITCH POSITION
Default Setting: Drawer 0
Power Port
Connect 12V DC
Power Supply
Here
USB Port
Port of Cash Drawer
Interface
Connect Type B
Connector of USB
cable Here
1 2 3 4
5
This light should not be ON at
any time
USB Interface
P/N#2261998USBA1-XX:
USB 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
USB-HUB Combo Interface
(A combination of our standard USB
Interface and a 4-Port HUB)
P/N# 2261998USBA1-XX
:
USB-HUB Interface KIT (Includes Power
Supplies & USB Host Cables)
P/N# 641-2575-00:
Cash Drawer Power Supply (12V dc)
P/N# 641-25CE-00:
USB Hub Power Supply (5V dc)
P/N# 641-25BX-00:
USB Host Cable
