USB-104-HUB User Manual - ACCES I/O Products, Inc.
Contents
1. 3 3 2 2 0 ete tree ee a ee e EEN 8 Ghapt r 25 AStallatiO EE 9 Seite HELI 9 Hardware InstallatiOEi rr rrr REPRE EORR re PIDE 9 USB 3 5 HUB Installation Instructions sse eene tenente nennen retten ennt 9 Chapter 3 Hardware Details 10 Figure 3 1 Option Selection Map 10 USB GODLDOCIOIS s ki ao daki onon teen Rma eint iv 10 Embedded USB Connector Upstream sse nente nennen neret 10 RE 10 External Power Connections esses entente nennen retener netten trente nnne 10 e DC Powef J ck oe Rh pedan ones rekot he a A E aequ Rey hoo 11 e Screw Terme eoa pede Ee EE 11 4 pin Berg Connector Receptacie sss ener nennen nennen 11 e NEIE ee ERU TEI OIL TM 11 Downstream LEDs and HDR Factory option 11 Embedded USB Connector Downstream sse ener etre enne 11 Figure 3 2 USB Mini Header Pinot 11 Ghapter Ee le EE 12 Data Bates osse eet eo pee meet epp eim e ote D DE D DIE EE 12 Environmental RERO DIRMI IO D Ma mac Divis 12 memet m ELS 12 PIN OTS 15 p a e qe v rd pere vt e ih vir iplis 12 To M siyen pea 12 Figure 4 1 Hybrid Power Jumper Configuration esses 12 Gustomer EE 13 Manual USB 104 HUB Chapter 1 Introduction The USB 104 HUB is a high performance and low cost solution for rugged reliable Made in the USA USB expansion It is compliant with the USB 2 0 speci2. 4 N 2 a SHIELD GND Figure 3 2 USB Mini Header Pinout Manual USB 104 HUB 11 Chapter 4 Specifications Data Rate 1 5 12 480 Mbps Environmental Operating Temp Storage Temp Humidity Board Dimension Ext Power Supply Power 5VDC WI Option Bus powered Self powered Current limiting Note 1 40 to 85 C 40 to 85 C 5 to 95 non condensing 3 550 x 3 775 inches 0 to 40 C 120 mA typical high speed host no active ports doesn t include downstream ports USB device requirements 260 mA typical high speed host four active ports doesn t include downstream ports USB device requirements 7VDC to 35VDC at the DC power jack or screw terminals approximately 100 mA available for each downstream port approximately 500 mA available for each downstream port 0 85 A typical each downstream port In a bus powered application current requirements must be closely monitored as the USB 104 HUB does not provide protection for the upstream port s power Note 2 In a bus powered application only 100 mA is available for each downstream port If the downstream ports peripherals requires more than 100 mA but is still less than the max imum current the upstream port can provide the user can get around the power exceed ed error by configuring the USB 104 HUB in self powered mode while still drawing pow er from the upstream port This can be accomplished by moving the TOP VEXT VBUS jumper to t
3. must clear the fault then cycle power to the hub The USB 104 HUB supports bus powered and self powered applications In general the upstream USB port is typically supposed to provide 500 mA of current 5 unit load In a bus powered mode this is the limiting factor as the downstream ports take their power from the upstream port s remaining available power If the user s application requires more current for its downstream peripherals the USB 104 HUB can be configured in self powered mode External 5V can be supplied to the card through three different methods It is brought in via a DC power jack or for OEM applications via 2 position screw terminals or a traditional 4 pin berg connector receptacle All Type A and the Type B USB connectors on the board feature a high retention design that complies with the class 1 Div II minimum withdrawal requirement of over 3 pounds of force 15 Newtons This connector has an orange color coded insulator to quickly differentiate it from standard USB connectors Using these USB connectors increases reliability and ensures a tight connection For embedded OEM type applications all ports upstream and downstream have an alternative miniature USB header in parallel with the standard port connector This method facilitates the smallest possible footprint to be occupied by the hub and associated cables The board is designed to be used in rugged industrial environments but is small enough to fit nicely onto an
4. All equipment originally manufactured by ACCES which is found to be defective will be repaired or replaced subject to the following considerations Terms and Conditions If a unit is suspected of failure contact ACCES Customer Service department Be prepared to give the unit model number serial number and a description of the failure symptom s We may suggest some simple tests to confirm the failure We will assign a Return Material Authorization RMA number which must appear on the outer label of the return package All units components should be properly packed for handling and returned with freight prepaid to the ACCES designated Service Center and will be returned to the customer s user s site freight prepaid and invoiced Coverage First Three Years Returned unit part will be repaired and or replaced at ACCES option with no charge for labor or parts not excluded by warranty Warranty commences with equipment shipment Following Years Throughout your equipment s lifetime ACCES stands ready to provide on site or in plant service at reasonable rates similar to those of other manufacturers in the industry Equipment Not Manufactured by ACCES Equipment provided but not manufactured by ACCES is warranted and will be repaired according to the terms and conditions of the respective equipment manufacturer s warranty General Under this Warranty liability of ACCES is limited to replacing repairing or issuing credit at ACCES discre
5. SB Con nector Downstream on next page for mating connector information LED The LED on the front of the enclosure is used to indicate power to the board External Power Connections When more current is needed from the upstream USB port 5 units of load 500 mA there are three options available When using external power switch the jumpers locat ed near the USB connector to VEXT self powered otherwise when the jumpers are in the VBUS position current is drawn from the USB port bus powered See Note 1 and 2 in Chapter 4 Specifications regarding a hybrid jumper con figuration when issues arise connecting this hub in self powered mode to a hub that is configured in bus powered mode Manual USB 104 HUB 10 DC Power Jack DC1 is a DC jack that has a 2 00mm post on board and is designed to be used with a 5 VDC AC DC external power supply that is optionally available ordered as a factory option P Part used is a KLDX SMT2 0202 A Screw Terminals TB1 is a two position screw terminal that provides a method for the user to connect the external power 5V and return GND Note that power applied through TB1 must follow the USB specification of providing no more than 5 25V and no less than 4 75V 45V X596 4 pin Berg Connector Receptacle P7 can accept a traditional 4 pin Berg connector that typically is used to connect a floppy disk drive to the computer s power supply The 5V and GND connections are used on board The 12V i
6. ade temperatures the USB 104 HUB offers its functionality to a wider range of user applications that many competitors USB hubs can t provide The card has light emitting diodes LED that indicate its status A green LED near the upstream port s high retention type B connector visible through a cutout in the enclosure indicates power to the board Each downstream port has two respective surface mount diode SMD LEDs that provide status A green LED near the downstream port s high retention Type A receptacle visible through a cutout in the enclosure indicates that the port is enabled whereas the red LED indicates an overcurrent fault condition The customer also has the option to specify jumper posts or a header connector to connect their own LEDs for panel mounting instead of the on board SMD s if desired Manual USB 104 HUB The USB 104 HUB is fully protected from faulty peripherals connected to its downstream ports Each port utilizes its own power distribution switch that provides overcurrent and short circuit protection If a fault occurs the power distribution switch will disengage the respective port and enable its fault LED as a latched visual indicator to the user A fault occurring on one downstream port will not affect other devices attached to the USB 104 HUB other downstream ports Any detected fault that occurs will result in a Windows message popping up on the monitor notifying the operator To re enable a faulted port the user
7. as a Generic Hub using the USB Hub Class Driver that is built into Windows OS or Linux There s no driver needed from the user Hardware Installation The unit can be connected to any USB 2 0 or USB 1 1 port USB 3 5 HUB Installation Instructions 1 2 3 Shut down the PC Remove the side cover of the PC to gain access to the power supply wiring harness and 3 5 drive bay Remove the plastic 3 5 drive bay cover by popping it out through the front panel a Or remove the 3 5 floppy drive i Disconnect ribbon cable from back of floppy drive ii Disconnect berg power connector from back of drive ii Remove screws to release the drive iv Open the other side panel remove any remaining drive screws v Slide the old drive through the PC front panel and recycle it Gain access to the floppy drive power connector Berg in the wiring harness from the power supply and pull some slack out of the harness a If this connector will still be used in your PC we offer a power cable that plugs to the larger 4 position Molex as model CUSB EMB PWR Locate an open unused USB 2 0 header on your motherboard and connect the mating connector observing proper orientation of the CUSB EMB HDR or CUSB EMB x cable you specified and ordered with the hub Pull the power connector through the open bay and plug it onto P7 of the hub a It may be necessary to cut type wraps to pull enough slack from the wiring harness so the connect
8. fication as well as being fully backwards compatible with USB 1 1 Each of the four downstream ports are capable of Low speed Full speed and Hi speed transfers Features High speed USB 2 0 device USB 3 0 and 1 1 compatible Rugged industrial grade 40 C to 85 C operation One upstream host port and four downstream ports Transaction translator translates data from one speed to another Downstream ports capable of low speed 1 5 Mbps full speed 12 Mbps and Hi speed 480 Mbps transfers aggregate Supports bus powered and self powered modes Self powered mode accessible via DC power input jack and for OEM applications board only screw terminals or 3 5 drive power connector Berg e LED status indicators for power and overcurrent fault conditions for each downstream port Compact low profile enclosure Can be installed in your desktop 3 77 front panel drive bay High retention USB connectors on up and downstream ports Embedded miniature USB headers in parallel with each USB standard connector both upstream and downstream Applications Portable Laptop Education Laboratory Industrial Automation Embedded OEM Military Systems Expansion Functional Description This product utilizes a high performance low power USB 2 0 hub controller It is USB IF certified Windows Hardware Quality Lab WHQL compliant and its operating temperature is rated for industrial grade environments Being able to operate at industrial gr
9. he VEXT position The BOTTOM VEXT VBUS jumper must remain in the VBUS position If performed please comply to the power specifications to eliminate possible damage to the upstream port Figure 4 1 Hy Power Jumper onfiguration Manual USB 104 HUB 12 Customer Comments If you experience any problems with this manual or just want to give us some feedback please email us at manuals accesio com Please detail any errors you find and include your mailing address so that we can send you any manual updates 10623 Roselle Street San Diego CA 92121 Tel 858 550 9559 FAX 858 550 7322 www accesio com Manual USB 104 HUB ya ACCES 1 0 PRODUCTS INC
10. mA threshold 850mA threshold 850mA threshold typ typ typ typ USB A USB A USB A USB A CONNECTOR FAULT CONNECTOR CONNECTOR CONNECTOR FAULT USB 1 1 2 0 LED USB 1 1 2 0 USB 1 1 2 0 USB 1 1 2 0 LED INTERFACE INTERFACE INTERFACE INTERFACE HIGH RETENTION HIGH RETENTION HIGH RETENTION HIGH RETENTION ACTIVITY ACTIVITY ACTIVITY ACTIVITY LED LED LED LED Figure 1 1 Block Diagram Optional Accessories e MP104 DIN DIN rail mounting provision e CUSB EMB PWR Power splitter cable for 3 5 drive bay mounting e CUSB EMB 1 1ft USB Type A to micro fit OEM header e CUSB EMB 6 6ft USB Type A to micro fit OEM header e CUSB EMB HDR 30 USB 1x5 standard header to micro fit OEM cable e CUSB EMB HDRM 30 USB 1x5 metric header to micro fit OEM cable e CUSB EMB 6 micro fit to micro fit embedded OEM cable ES MUS amp 5 pin header to type A receptacle 8 amp 14 AB cable Standard or metric header cable is a required accessory for the USB 3 5 HUB Manual USB 104 HUB Q O svoc un USB i OPTIONAL ob POWER ACCES 1 0 PRODUCTS INC accesio com 858 550 9559 USB 104 HUB FOUR USB 2 0 PORTS Port 4 Port 3 Port 2 Port 1 Figure 1 2 Enclosure Label Manual USB 104 HUB Chapter 2 Installation Software CD Installation No software is provided with this board There is no need to install any drivers for the USB 104 HUB product It will enumerate
11. or can be fed through the open drive bay Verify the VEXT VUSB jumpers are both in the VEXT position see Figure 3 1 Option Selection Map Push the assembly into the drive bay carefully to ensure the power connector doesn t catch on any sharp edges until the face of the bracket is flush with the front panel of the PC a You may have to pull the drive bay screw out to allow the bracket to move into position then when aligned push the screw in initially securing the bracketed hub into position Connect the B side of the USB cable to the connector on the hub Remove the other side panel of the PC and carefully thread a screw provided into the other side of the hub bracket and tighten Re install the cover you removed in step 10 Dress the wiring harness power and USB inside the PC Re install the cover you removed in step 2 Power up the PC and test your hub Manual USB 104 HUB Chapter 3 Hardware Details Refer to the Block diagram and the Option Selection Map when reading this section of the manual Figure 3 1 Option Selection Map USB Connectors The primary USB connector is a high retention Type B and connects to the host USB port with the A to B cable provided The host USB port provides communication signals along with 5 VDC power Secondary USB connectors are high retention Type A Embedded USB Connector Upstream Mini 5 pin header P2 in parallel with type B connector P1 See Embedded U
12. s a no connect on board The mating connector is p n 171822 4 made by TE Connectivity WI Option With the Wide Input power factory option provide between 7VDC and 35VDC connected to the DC Power Jack or for OEM versions via the screw terminals Downstream LEDs and HDR Factory option Each downstream port has two status indicator LEDs The green LED indicates power to the port and the red LED indicates an overcurrent fault condition The user can specify the HDR option when ordering which replaces the standard surface mount LEDs with a 16 pin right angle header post It has 0 100 spacing between pins PIN OVR4 EN4 OVR3 EN3 OVR2 EN2 OVR1 EN1 PIN Port 4 over Port 4 Port 3 over Port 3 Port 2 over Port 2 Port 1 over Port 1 current enabled current enabled current enabled current enabled 1 Cathode Cathode Cathode Cathode Cathode Cathode Cathode Cathode 1 2 Anode Anode Anode Anode Anode Anode Anode Anode 2 Embedded USB Connector Downstream There is a mini 5 pin header in parallel with the type A USB connector The mating con nector part number at mouser com is 51021 0500 while the crimp pins are 50079 8000 Finally a special crimper is needed part number 63819 0300 Of course ACCES I O offers a variety of USB cable solutions to mate with the mini USB headers on this board Refer to the optional accessory table or contact the factory VCCSHD 1 2 3
13. tion for any products which are proved to be defective during the warranty period In no case is ACCES liable for consequential or special damage arriving from use or misuse of our product The customer is responsible for all charges caused by modifications or additions to ACCES equipment not approved in writing by ACCES or if in ACCES opinion the equipment has been subjected to abnormal use Abnormal use for purposes of this warranty is defined as any use to which the equipment is exposed other than that use specified or intended as evidenced by purchase or sales representation Other than the above no other warranty expressed or implied shall apply to any and all such equipment furnished or sold by ACCES Manual USB 104 HUB TABLE OF CONTENTS Chapter 1 Introd ction oce esee E S R Ie ERE ARE EHE EUR EU ERR an e REY 5 lok AUT KS PSR T S 5 APPlICAtlONS oe RO S ROSS 5 Functional RT edel RE 5 Ordering Guide 3 m mene eI Ue REPORTER We ee HER OR AERE 6 Model Opltiohs nce e erp eh e e o Re ee Hen IUE 6 Included with your USB 104 HUB sss ener tenete trennen netten nnne 6 Included with your USGPB 3 HU 7 Not included with your USB 3 5 HUB but required sse rennen 7 Figure 1 1 BIOCKDIAQQANM E H Optional ACCeSSOLCIOS astu Rom plmaiunp i nbn RR Ip 7 Figure 1 2 Enclosure Eabel
14. y desk or testing station The module is PC 104 sized 3 550 by 3 775 while the enclosure is 4 x 4 x 1 Ordering Guide e USB 104 HUB USB 2 0 Hi Speed Industrial HUB e USB 3 5 HUB 4 port hub with bracket for installation into 3 5 drive bay Model Options P Includes regulated 5VDC 2 5A external power adaptor e WI Wide Input power range from 7V to 35VDC e OEM Board only version no enclosure e HDR Jumper header posts for LEDs instead of SMD LEDs OEM version only Included with your USB 104 HUB The following components are included in your shipment Please take the time now to ensure that no items are damaged or missing USB Module in labeled enclosure with an anti skid bottom e 6 USB 2 0 cable type A to B ACCES Software Master CD installs this user manual and the option configuration setup program Manual USB 104 HUB Included with your USB 3 5 HUB e USB Module installed on a powder coated drive bay bracket Two M3 5 php screws to secure the bracket into the drive bay ACCES Software Master CD Not included with your USB 3 5 HUB but required e CUSB HDR AR 5 pin header to type A receptacle 8 amp CUSB 1 14 AB cable orCUSB EMB HDR CUSB EMB HDRM bred USB 1 1 OR 2 0 BUS or ONLY USB WHEN PED 4 PORT SELF HUB POWERED POWER POWER POWER POWER MANAGEMENT MANAGEMENT MANAGEMENT MANAGEMENT 500mA continuous 500mA continuous 500mA continuous 500mA continuous 850mA threshold 850
15. yo ACCES 1 0 PRODUCTS INC 10623 Roselle Street San Diego CA 92121 858 550 9559 Fax 858 550 7322 contactus accesio com www accesio com MODELS USB 104 HUB amp USB 3 5 HUB INDUSTRIAL FOUR PORT USB 2 0 HUB USER MANUAL FILE MUSB 104 HUB C1h Notice The information in this document is provided for reference only ACCES does not assume any liability arising out of the application or use of the information or products described herein This document may contain or reference information and products protected by copyrights or patents and does not convey any license under the patent rights of ACCES nor the rights of others IBM PC PC XT and PC AT are registered trademarks of the International Business Machines Corporation Printed in USA Copyright by ACCES WO Products Inc 10623 Roselle Street San Diego CA 92121 All rights reserved WARNING ALWAYS CONNECT AND DISCONNECT YOUR FIELD CABLING WITH THE COMPUTER POWER OFF ALWAYS TURN COMPUTER POWER OFF BEFORE INSTALLING A CARD CONNECTING AND DISCONNECTING CABLES OR INSTALLING CARDS INTO A SYSTEM WITH THE COMPUTER OR FIELD POWER ON MAY CAUSE DAMAGE TO THE I O CARD AND WILL VOID ALL WARRANTIES IMPLIED OR EXPRESSED Manual USB 104 HUB Warranty Prior to shipment ACCES equipment is thoroughly inspected and tested to applicable specifications However should equipment failure occur ACCES assures its customers that prompt service and support will be available
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