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EasySYNC Ltd
USB2-H-500X-M FAMILY Hi-Speed USB to
Multi-Ports RS485 Adapter
Data Sheet
Document Reference No.: ES_000059
Version 1.1
Issue Date: 2012-06-25
Part Number
USB2-H-5016-M
USB2-H-5008-M
USB2-H-5004-M
USB2-H-5002-M
USB2-H-5001-M
The USB2-H-500X-M family provide a simple method of adapting legacy serial devices with RS485
interfaces to modern USB ports by incorporating the FTDI’s Hi-Speed USB bridge chips.
The adaptor which is contained within a metal enclosure is either USB powered or externally powered
(depends on the number of ports) and can supply an output of +5VDC @ up to 80mA on the 5mm
terminal block connectors or 30mA on the Pin 9 of DB9 connectors. Indicator LEDs provide functional
status.
The USB2-H-500X-M family have been tested to be compliant with both FCC Part 15 Subpart B and
European EMC Directive.
EasySYNC Ltd
Unit 1, 2 Seaward Place, Centurion Business Park, Glasgow, G41 1HH, United Kingdom
Tel.: +44 (0) 141 418 0181
E-Mail (Support):
support@easysync-ltd.com
Fax: + 44 (0) 141 418 0110
Web:
http://www.easysync-ltd.com/product-downloads
Neither the whole nor any part of the information contained in, or the product described in this manual, may be adapted or re produced
in any material or electronic form without the prior written consent of the copyright holder. This product and its documentation are
supplied on an as-is basis and no warranty as to their suitability for any particular purpose is either made or implied. EasySYNC Ltd will
not accept any claim for damages howsoever arising as a result of use or failure of this product. Your statutory rights are not affected.
This product or any variant of it is not intended for use in any medical appliance, device or system in which the failure of the product
might reasonably be expected to result in personal injury. This document provides preliminary information that may be subject to
change without notice. No freedom to use patents or other intellectual property rights is implied by the publication of this document.
EasySYNC Ltd, Unit 1, 2 Seaward Place, Centurion Business Park, Glasgow, G41 1HH, United Kingdom. Scotland Registered Number:
SC224924
Copyright © 2012 EasySYNC Limited
Document Reference No.: ES_000059
USB2-H-500X-M FAMILY Hi-Speed USB to Multi-Ports RS485 Adapter Data Sheet
Version 1.1
Clearance No.: ES #45
1
Introduction ................................................................................... 4
1.1
1.2
1.3
Functional Description .................................................................................. 4
LED Description ............................................................................................. 7
Block Diagram ............................................................................................... 7
Singal Port Block Diagram .......................................................................... 7
Dual Port Block Diagram............................................................................. 8
Four, Eight and Sixteen Ports Block Diagram................................................. 8
Block description ....................................................................................... 9
1.3.1
1.3.2
1.3.3
1.3.4
1.4
1.5
Features ...................................................................................................... 10
Performance Figures ................................................................................... 11
2
Installation ................................................................................... 12
2.1
2.2
Hardware Configureations .......................................................................... 12
Wiring .....................................................................................................12
Microsoft Windows ....................................................................................17
Mac OS X, Linux, Windows CE ....................................................................21
Device Driver Installation ........................................................................... 17
2.1.1
2.2.1
2.2.2
3
Connections .................................................................................. 22
3.1
External Connectors .................................................................................... 22
USB ........................................................................................................22
RS485.....................................................................................................22
5mm Terminal Block .................................................................................23
3.1.1
3.1.2
3.1.3
4
5
Termination and BIAS Resistors Setting ....................................... 25
Electrical details ........................................................................... 28
5.1
5.2
5.3
5.4
USB ............................................................................................................. 28
5V Power Adapter ....................................................................................... 28
RS485 ......................................................................................................... 28
Power Output .............................................................................................. 29
6
Physical Environment Details ....................................................... 30
6.1
6.2
Storage ....................................................................................................... 30
Operating .................................................................................................... 30
7
Physical Dimensions ..................................................................... 31
7.1
7.2
7.3
7.4
7.5
USB2-H-5001-M Dimension ......................................................................... 31
USB2-H-5002-M Dimension ......................................................................... 33
USB2-H-5004-M Dimension ......................................................................... 35
USB2-H-5008-M Dimension ......................................................................... 36
USB2-H-5016-M Dimension ......................................................................... 37
©2012 EasySYNC Ltd.
2
Document Reference No.: ES_000059
USB2-H-500X-M FAMILY Hi-Speed USB to Multi-Ports RS485 Adapter Data Sheet
Version 1.1
Clearance No.: ES #45
8
Environmental Approvals & Declarations ...................................... 38
8.1
8.2
8.3
8.4
8.5
EMI Compatibility ........................................................................................ 38
Safety ......................................................................................................... 38
Environmental ............................................................................................. 38
Reliability .................................................................................................... 38
Import / Export Information ....................................................................... 39
9
Troubleshooting ........................................................................... 40
9.1
9.2
9.3
Hardware .................................................................................................... 40
Device Driver .............................................................................................. 40
Technical Support ....................................................................................... 41
10 Contact Information ..................................................................... 42
Appendix A – List of Figures and Tables ............................................. 43
Appendix B – Revision History ........................................................... 45
©2012 EasySYNC Ltd.
3
Document Reference No.: ES_000059
USB2-H-500X-M FAMILY Hi-Speed USB to Multi-Ports RS485 Adapter Data Sheet
Version 1.1
Clearance No.: ES #45
1
Introduction
1.1
Functional Description
The USB2-H-500X-M modules are a family of communication devices. This model, USB2-H-500X-M,
provides a simple method of adapting many legacy RS485 serial devices to a modern USB port. This is
accomplished by incorporating the industry standard FTDI USB2.0 Hi-Speed serial bridge chip.
The integrated electronics of the USB2-H-100X-M utilise the FTDI FT4232H, FT2232H or FT232H plus
RS485 level shifters and TXD/RXD LEDs to provide a visual indication of data traffic through the module.
Figure 1.1 - USB2-H-5001-M
©2012 EasySYNC Ltd.
4
Document Reference No.: ES_000059
USB2-H-500X-M FAMILY Hi-Speed USB to Multi-Ports RS485 Adapter Data Sheet
Version 1.1
Clearance No.: ES #45
Figure 1.2 - USB2-H-5002-M
©2012 EasySYNC Ltd.
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