Operations Guide for the
4-Port PoweredUSB 2.0 Hub
with Serial Ports and External Power Supply
Part #010845
CyberData Corporation
2555 Garden Road
Monterey, CA 93940
(831) 373-2601
930105A
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i
Contents
2.1 Product Components List .....................................................................................................................3
2.3 Connections ............................................................................................................................................5
2.3.4 PoweredUSB connections ..........................................................................................................7
2.3.5 Connector color keys ..................................................................................................................7
2.3.7 Peripheral cable connection options ........................................................................................8
2.5 Port Electrical Specifications ..............................................................................................................12
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CyberData Corporation
930105A
Operations Guide
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1
1 Product overview
The CyberData 4-Port PoweredUSB 2.0 Hub provides a simple, affordable way to add up to four
PoweredUSB ports to your PC. These additional ports are controlled by the PC’s Standby and Wake
commands. This add-on Hub makes it easy to connect the PC to devices that require more than the
500mA of +5 volts supplied with the standard USB interface.
Product features
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●
●
●
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4 PoweredUSB ports
One +24 volt up to 2.3A
Three +12 volt up to 1.5A each
Short circuit and over current protected
Multiple power supply options
Plug-n-Play installation
Peripheral power controlled by PC stand-by and wake commands
LED indicators for port power output and USB 2.0 status
Two-year warranty
License note
The PoweredUSB controller board contains certain technology that is covered by an IBM® patent.
CyberData Corporation is licensed with IBM to manufacture, and to sell or lease products that
incorporate this technology. This license also permits other entities to resell or release these
Cyberdata products after they have been purchased from CyberData.
Documentation The documentation for this product is released in an English language version only.
note
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Product overview
Contact
CyberData
CyberData Corporation
2555 Garden Road
Monterey, CA 93940
USA
Voicemail: 831-373-2601
Fax: 831-373-4193
Contact Sales
Contact
Sales (831) 373-2601 Extension 334
Phone: 831-373-2601 Extension 333
Technical Support Email: [email protected]
Purchase cables For additional information about PoweredUSB cables and connectors, go to:
Warranty
CyberData warrants its product against defects in material or workmanship for a period of two
years from the date of purchase. Should the product fail within the warranty period, CyberData will
repair or replace the product free of charge. This warranty includes all parts and labor.
Should the product fail out-of-warranty, a flat rate repair charge of one half the product purchase
price will be assessed. Repair costs for products that are in warranty, but damaged by improper
modifications or abuse, will be charged at the out-of-warranty rate. Products returned to CyberData,
both in and out-of-warranty, are shipped to CyberData at the expense of the customer. Charges for
shipping repaired products back to the customer will be paid by CyberData.
Contact Service If service is required, contact the CyberData Returned Materials Authorization (RMA) department
at (831) 373-2601 Extension 136.
When returning a product to CyberData, an approved CyberData RMA number must be printed on
the outside of the original shipping package. No product will be accepted for return without an
approved RMA number. Send the product, in its original package, to the following address:
CyberData Corporation
2555 Garden Road
Monterey, CA 93940
Attention: RMA “your RMA number”
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2 Installing and Using the 4-Port
PoweredUSB Hub
This chapter provides the instructions, illustrations, and background information you need to
install, and begin working with the CyberData 4-Port PoweredUSB 2.0 Hub with Serial Ports with
Serial Ports.
2.1 Product Components List
The PoweredUSB Hub package includes these parts:
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●
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(1) CyberData 4-Port PoweredUSB 2.0 Hub with Serial Ports
Power Supply, 24VDC, Desk-top, 4-Pin Hosiden style plug
(1) Accessory Kit
•
(1) Short USB 2.0 Hi-Speed host cable
•
•
(1) Host USB cable strain relief clamp
(1) Operations Guide for the 4-Port PoweredUSB 2.0 Hub with Serial Ports
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Installing and Using the 4-Port PoweredUSB Hub
Installation
Figure 2-1. Component identification: external front and back views
+12V PoweredUSB Ports
+24V
Port power
PoweredUSB Port
(Pwr) and Hub
power LEDs
●
In GREEN Mode, when 12V power
applied with no host plugged in -
Hub Power LED (Blue) is on, the 4
port Power LEDs and the Host Link
(connection) LED DO NOT light.
●
Connect a standard USB 2.0 cable
from host PC to Host connector on
back of hub with 12V power
connected and all four top Port
Power LEDs light and turn on green
sequentially and the host
(connection) Link LED connector
turns on green.
●
When a peripheral is plugged into
the enumerated hub; into one of the
hub ports; and the peripheral
enumerates in the OS, the Status Led
for that Port will light and turn green
Link and
Port1
Status
LEDs
Standard USB 2.0 Hi-Speed
Type A Ports
Serial Ports
+24V up to 2.5 Amp load
USB Host Connector Type B
●
On a peripheral load error on any
port, the Status LED turns orange
and 12V power to the upper portion
of the connector is turned off until
the hub is restarted.
+24V up to
6.5 Amp load
Strain
Relief
Figure 2-2. Product Compatibility
The CyberData 4-Port PoweredUSB 2.0 Hub with Serial Ports is compatible with the following
operating systems and USB standards.
Operating systems
Windows 2000 and XP
LINUX
USB
2.0 Standard
PoweredUSB 0.8g
Mac OS-X
2.2 Installation
The CyberData 4-Port PoweredUSB 2.0 Hub with Serial Ports is a tabletop unit with mounting feet
that sit on a flat surface.
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Installing and Using the 4-Port PoweredUSB Hub 5
Connections
2.3 Connections
This following topics provide illustrations and information on connecting the CyberData 4-Port
PoweredUSB 2.0 Hub with Serial Ports to power supplies, the host, and peripheral devices.
2.3.1 Power supply
The PoweredUSB specification requires supplying +24V at 2.3A and +12V at 1.5A to each voltage
designated port. These requirements are met only if the power supply has sufficient wattage for this
amount of power.
The Epson PS180 brick and Dell printer power supply are examples of lower-cost alternate power
supplies that can be used with this Hub and peripherals requiring less power. Two power plug
receptacles are provided on the back of the CyberData 4-Port PoweredUSB 2.0 Hub with Serial Ports
to facilitate the use of alternate power supplies.
The three-pin connector is normally used for the Dell and Epson Bricks. The four-pin connector is
used for a high-current power supply. See ”Figure 2-8”on page 8 for an illustration of cable routing
from the CyberData 4-Port PoweredUSB 2.0 Hub with Serial Ports.
CAUTION The P1 and P2 DC input jacks on the back of this Hub are for input only. Do not plug
power supplies into both input jacks simultaneously as equipment damage that might void the
product warranty could occur.
Figure 2-3. Power Connectors—Back View
+24V for
up to 2.5 up to 6.5
Amp load Amp load
+24V for
USB Host
Connector
(Type B)
Strain
Relief
2.3.2 Host connector
The connection to the host computer is achieved via a standard USB 2.0 certified Hi-Speed “A” to
“B” cable that is included in the Accessory Kit, or with any equivalent USB 2.0 certified Hi-Speed
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Installing and Using the 4-Port PoweredUSB Hub
Connections
Figure 2-4. Host Connector with Strain Relief
2.3.3 Jumpers
Figure 2-5. Jumpers
Jumpers 3 and 4
Jumpers 5 and 6
Jumpers 1 and 2
Jumper Positions
C
C
B
C
B
A
A
A
B
Jumper Table
A
B
C
Com Port A, Pin 1 JP3
Com Port A, Pin 8 JP4
Com Port B, Pin 1 JP5
Com Port B, Pin 8 JP6
12V
12V
12V
12V
5V
5V
5V
5V
CD
RI
CD
RI
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Installing and Using the 4-Port PoweredUSB Hub 7
Connections
2.3.4 PoweredUSB connections
The PoweredUSB connections are standard USB “A” connectors with four extra pins to supply
connector side on this product can be used alone, without the locking PoweredUSB connector.
2.3.5 Connector color keys
The PoweredUSB connectors are color keyed so that only the correct voltage cables can be installed.
Figure 2-6. Color-coding for Connectors
Teal
Red
12 Volt Keyed
1.5A each
24 Volt Keyed
2.3A
Ports 1,2, and 3
Ports 4
Figure 2-7. USB PoweredUSB Socket Connector Pin Assignments
PIN OUT
Pin
Signal Description
Vbus
1
USB standard “A”
USB standard “A”
USB standard “A”
USB standard “A”
USB PlusPower
USB PlusPower
USB PlusPower
USB PlusPower
2
D-
3
D+
4
Ground
Ground
Vplus
5
6
7
Vplus
8
Ground
Shield
Shell
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Installing and Using the 4-Port PoweredUSB Hub
Connections
2.3.6 Peripherals connections to the CyberData 4-Port PoweredUSB 2.0 Hub
with Serial Ports
This figure illustrates the cable routing from the CyberData 4-Port PoweredUSB 2.0 Hub with Serial
Ports to the Dell Retail Integrator.
Figure 2-8. Top view of Hub PoweredUSB cable routing
+24V PoweredUSB Connector
+12V PoweredUSB Connectors
CyberData 4-Port PoweredUSB Hub
2.3.7 Peripheral cable connection options
Figures 10 through 16 provide examples of peripheral cable combinations and connection options
for the CyberData 4-Port PoweredUSB 2.0 Hub with Serial Ports. The following table provides
details about the CyberData PoweredUSB Cables displayed in these figures.
PoweredUSB
Custom cables of different lengths and colors can be purchased from CyberData as follows:
cable sources
●
Via email: [email protected]
●
Via phone: Sales (831) 373-2601 Extension 334
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Installing and Using the 4-Port PoweredUSB Hub 9
Connections
CyberData PoweredUSB Cables
PoweredUSB Cable Description
Figure
CyberData Part Number
010693C
12V to 2x4
12V to 12V Power Jack
Contact CyberData
010631A
24V PoweredUSB to 3-Pin Power Mini-DIN
24V to “Y” Cable 3-Pin Power Mini-DIN to USB “B”
12V to “Y” Cable, RS232 and Power Jack
24V to 1x8
010714A
010763
010617A
24V to “Y” Cable, RS232 and Power Jack
Figure 2-9. Cable, +12V PoweredUSB to 2x4 PoweredUSB
Figure 2-10. Cables; +12V PoweredUSB to +12V Power Jack and RS-232 to RS-232
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10 Installing and Using the 4-Port PoweredUSB Hub
Connections
Figure 2-11. Cables; +24V PoweredUSB to 3-Pin Mini-DIN and RS-232 to RS-232 or Parallel to
Parallel
Figure 2-12. “Y” Cable, +24V PoweredUSB to 3-Pin Power Mini-DIN and USB “B” Connectors
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Installing and Using the 4-Port PoweredUSB Hub 11
Connections
Figure 2-13. RS232 to USB Converter “Y” Cable +12V (PC Enumerates this device as an RS-
232 COM port)
Figure 2-14. Cable, +24V PoweredUSB to 1x8 PoweredUSB
Figure 2-15. RS232 to USB Converter “Y” Cable +24V
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12 Installing and Using the 4-Port PoweredUSB Hub
Operation
2.4 Operation
The CyberData 4-Port PoweredUSB 2.0 Hub with Serial Ports is a standard USB Hub that complies
with the USB 2.0 specification, and adds PoweredUSB ports. When connected to a Host, it is
enumerated as a Generic USB Hub. This Hub also meets the PoweredUSB .08g specification. For
more information about this specification, go to www.poweredusb.org.
POS peripheral
caveat
According to the USB 2.0 specification, devices attached to a USB interface should enumerate from
the Hub’s USB Vbus, regardless of the PoweredUSB powered ports. Some POS devices do not
comply with this specification, and will not enumerate unless the upper sections of the PoweredUSB
ports are active.
When running on operating systems such as Windows XP with no devices attached (an empty Hub),
the operating system turns the Hub off. The operating system does not detect non-compliant
peripherals when they are hot-plugged into an empty Hub. Consequently PoweredUSB power is
not supplied to the peripheral. In this case, you can restore correct operation as follows.
1. Unplug the Host side connection for five seconds, and then plug it in again.
2. Be sure that at least one USB device is plugged in when the computer is booted, or leaves
standby mode.
3. Plug in a standard USB compliant device, such as a mouse or keyboard.
4. Disable the low-power, standby operation. With this configuration, power is always supplied to
the PoweredUSB ports regardless of the PC’s operational state. For more information, contact
2.5 Port Electrical Specifications
The CyberData 4-Port PoweredUSB 2.0 Hub with Serial Ports adheres to the USB 2.0 electrical
specifications as follows:
Standard USB
lower A supply
Each lower portion of the PoweredUSB port provides +5V @ 500mA. If more than 500mA are drawn
from a port, that port goes into USB over current, the +5 volts is turned off, and the condition is
reported to the host according to USB 2.0 specifications.
PoweredUSB
supply
The listed maximum currents depend on the selected power supply. Both the +12V and +24V
PoweredUSB ports are protected with active over current circuits. If an over current condition
occurs, unplug the DC connection, remove the overcurrent condition, and re-cycle the DC
connection to the Hub by unplugging it, and then plugging it in again.
●
+12V Ports (3) – 1.5A each
+24V Port (1) – 2.3A
●
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Appendix A: Regulatory and Safety
Information
Regulatory
standards
FCC Statement: This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful interference to
radio communications. Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at his own expense.
Safety standards
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UL60950-1; Information Technology Equipment
CSA C22.2 No. 60950-01, Information Technology Equipment
EN60950-1, Information Technology Equipment
IEC60950-1, Information Technology Equipment
EMC
For the USA and Canada, this device complies with:
●
●
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Title 47 of the CFR, Part 15, Subpart B, Section 15.107(b)
Title 47 of the CFR, Part 15, Subpart B, Section 15.109 (b)
ICES-003
CE Declaration of This device complies with:
Conformity
●
Directive 89/336/EEC
EN55022 Class A 1998
●
•
EN61000-3-2: 2000
EN61000-3-3: 1995
•
●
EN55024: 1998
•
•
•
•
•
•
•
EN61000-4-2: 1995
EN 61000-4-3:1996
EN 61000-4-4: 1995
EN 61000-4-5: 1995
EN 61000-4-6: 1996
EN 61000-4-8: 1993
EN 61000-4-11: 1995
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Appendix B: Setting up the Hub on
Windows XP
For connecting the CyberData 4-Port PoweredUSB 2.0 Hub to a PC running the Windows XP
operating system, keep in mind:
1. Microsoft XP Service Pack 1 or higher must be installed.
2. When connecting the Hub for the first time, it is important to perform the enumeration
correctly. A Microsoft XP Service Pack issue does not enumerate and recognize a Hub when no
devices are attached to it. To correctly enumerate the CyberData 4-Port PoweredUSB 2.0 Hub,
attach a peripheral whose drivers are included in Windows XP, such as a USB mouse, prior to
enumerating the Hub. To accomplish this:
a. Connect a USB mouse to one of the lower, standard USB, Hub ports.
b. Connect the power cord to the Hub.
c. With the PC powered up, connect the host control cable from the Hub to a USB port on the
PC. Doing so displays the Found new hardware dialog, indicating that the PC is searching for
drivers for the Hub.
d. When the PC completes the driver search, it displays the Found new hardware dialog, in
search of a driver for the mouse. If required, click Next in all screens of the wizard to
complete the driver selection for the mouse.
At this point, you should be able to plug in and install a USB device provided you have also
installed its drivers, or have them available for installation.
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R
S
U
USB
W
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