SeaLevel SeaLINK.232 Manuel utilisateur
© Sealevel Systems, Inc.
www.sealevel.com SeaLINK User Manual
SeaLINK User Manual
Ethernet Serial Server Family
© Sealevel Systems, Inc.
SL9012 Revision 7/2006 SeaLINK User Manual
TableofContents
INTRODUCTION......................................................................................................................... 1
SYSTEM REQUIREMENTS.............................................................................................................. 1
SEALEVEL ETHERNET SERIAL SERVER PRODUCT FAMILY ........................................................... 2
BEFORE YOU GET STARTED................................................................................................. 3
WHAT’S INCLUDED...................................................................................................................... 3
OPTIONAL ITEMS.......................................................................................................................... 4
HARDWARE DESCRIPTION.................................................................................................... 5
COMMON PRODUCT FEATURES.................................................................................................... 5
SPECIFICATIONS........................................................................................................................... 5
HARDWARE CONFIGURATION .......................................................................................... 12
SEALINK REDIRECTOR OVERVIEW................................................................................. 18
VIRTUAL COM PORT BASICS .................................................................................................... 18
INTRODUCTION TO SHARED COM PORTS .................................................................................. 19
DEVICE CONFIGURATION................................................................................................... 21
SEALINK SOFTWARE INSTALLATION............................................................................. 22
PRE-INSTALLATION CHECKLIST................................................................................................. 22
WINDOWS 98/ME/NT/2000/XP INSTALLATION ........................................................................ 23
CREATE AND CONFIGURE SEALINK VIRTUAL COM PORTS..................................................... 24
RAW DATA SOCKETS ............................................................................................................ 32
ONBOARD WEB SERVER CONFIGURATION................................................................... 33
SUMMARY PAGE ........................................................................................................................ 33
PORT SETTINGS PAGE ................................................................................................................ 35
ADMINISTRATION PAGE............................................................................................................. 38
RESETTING TO FACTORY DEFAULTS .......................................................................................... 41
APPLICATION REQUIREMENTS......................................................................................... 42
CONNECTOR PIN ASSIGNMENTS ...................................................................................... 45
4103 DIGITAL I/O ..................................................................................................................... 49
CETHERNET API...................................................................................................................... 50
APPENDIX A - TECHNICAL NOTES.................................................................................... 58
APPENDIX B - TROUBLESHOOTING ................................................................................. 62
APPENDIX C - HOW TO GET ASSISTANCE...................................................................... 74
APPENDIX D - SILK SCREENS.............................................................................................. 75
APPENDIX E - COMPLIANCE NOTICES............................................................................ 78
WARRANTY............................................................................................................................... 79
© Sealevel Systems, Inc. - 1 - SeaLINK User Manual
Introduction
SeaLINK Ethernet serial servers offer the easiest way to network enable RS-232, RS-
422, and RS-485 serial devices. Powered by a 32-bit embedded microprocessor,
SeaLINK products reliably communicate over multiple ports at sustained rates up to
230.4K bps. All SeaLINK devices use industry-standard TCP/IP protocol (RFC-
2217) and allow any host to access serial ports as virtual COM ports. Serial tunneling
is also supported, allowing two native serial devices to communicate over a network.
System Requirements
Minimum Computer Requirements
Intel-compatible PC with Pentium-class processor
Windows 98, ME, NT 4.0 SP6, 2000, XP SP1, Server 2003
Windows Installer 2.0 or later. This software is included in Windows XP and is
available for NT 4.0 and 2000 from the Microsoft Download Center. For
Windows 98, it is included in Internet Explorer 5.5
Internet Explorer 4.0 or later (version 5.5 for Windows 98)
4MB free space on hard drive
Network requirements
An Ethernet network connection from the computer running the SeaLINK
software to the SeaLINK Ethernet serial server
Firewalls in the network path must allow TCP connections to the server on the
port numbers (sockets) on which the SeaLINK device provides the serial devices
QuickStart Guide
A printed QuickStart Guide is included with your Sealevel SeaLINK Ethernet serial
server and includes simplified instructions for installing and configuring SeaLINK
software and hardware. A copy of the QuickStart Guide can also be downloaded
from the product page of the Sealevel web site. Locate your part number on the
Sealevel website (www.sealevel.com) and click the link to down the Ethernet
QuickStart Guide.
Detailed installation and configuration instructions are also covered in the SeaLINK
Software Installation section of this manual.
© Sealevel Systems, Inc. - 2 - SeaLINK User Manual
Sealevel Ethernet Serial Server Product Family
This manual covers the installation and operation of these devices:
SeaLINK.232 (P/N 4101) - 1 Port RS-232 Serial Server
SeaLINK.485 (P/N 4102) - 1 Port RS-422/485 Serial Server
SeaLINK.Ultra (P/N 4103) - 1 Port Isolated RS-232/422/485 Serial Server
With Isolated Input and Reed Relay Output
SeaLINK.Multi (P/N 4104) - 1 Port RS-232/422/485 Serial Server
SeaLINK+2.232 (P/N 4201) - 2 Port RS-232 Serial Server
SeaLINK+2.485 (P/N 4202) - 2 Port RS-422/485 Serial Server
SeaLINK+2.Multi (P/N 4203) - 2 Port RS-232/422/485 Serial Server
SeaLINK+4.232 (P/N 4401) - 4 Port RS-232 Serial Server
SeaLINK+4.422 (P/N 4402) - 4 Port RS-422/485 Serial Server
SeaLINK+4.Ultra (P/N 4403) - 4 Port RS-232/422/485 Serial Server
SeaLINK+8.232 (P/N 4801) - 8 Port RS-232 Serial Server
SeaLINK+8.422 (P/N 4802) - 8 Port RS-422/485 Serial Server
SeaLINK+8.Ultra (P/N 4803) - 8 Port RS-232/422/485 Serial Server
SeaLINK+16.232 (P/N 4161) - 16 Port RS-232 Serial Server
SeaLINK+16.422 (P/N 4162) - 16 Port RS-422/485 Serial Server
SeaLINK+16.Ultra (P/N 4163) - 16 Port RS-232/422/485 Serial Server
© Sealevel Systems, Inc. - 3 - SeaLINK User Manual
Before You Get Started
What’s Included
All Ethernet serial servers ship with the following items. If any of these items is
missing or damaged, please contact Sealevel for a replacement.
Ethernet Serial Server – (see part numbers on previous page)
Power Supply – (described below)
Ethernet Patch Cable – Item# CA246, 7’ Ethernet patch cable (blue)
Ethernet Crossover Cable – Item# CA251, 7’ Ethernet crossover cable (yellow)
Serial Loopback – (described below)
Sealevel Software CD – includes SeaLINK software and PDF manuals
Printed QuickStart Guide
Power Supplies
The following power supplies are included with the corresponding Ethernet serial
server listed below. Replacement power supplies can be purchased from the Sealevel
website.
Item# TR101 – 5VDC/120VAC @ 3A power adapter
Ships with: 4401, 4402, 4403, 4801, 4802, and 4803
Item# TR104 – 12VDC/120VAC @ 500mA power adapter
Ship with: 4103 only
Item# TR107 – 5VDC/120VAC @ 1A power adapter
Ships with: 4101, 4102, 4104, 4201, 4202, and 4203
Item# TR117 – 12VDC/120VAC @ 1A power adapter
Ships with: 4161, 4162, and 4163
Loopback Adapters
All Ethernet serial servers with DB9M connectors include a 9-pin serial loopback
adapter, item# LB101. Only the data pins are looped back on the LB101.
For Ethernet serial servers with RJ45 connectors, the following loopback adapters are
included:
Item# LB117 (Red) – RS-232 loopback plug, ships with 4161 and 4163
Item# LB118 (Yellow) – RS-422 loopback cable, ships with 4162 and 4163
Item# LB119 (Green) – RS-485 loopback cable, ships with 4162 and 4163
© Sealevel Systems, Inc. - 4 - SeaLINK User Manual
Optional Items
Depending upon your application, you are likely to find one or more of the following
items useful for interfacing the Ethernet serial servers to real-world signals.
All items can be purchased from our website (http://www.sealevel.com) or by calling
864-843-4343. For applicable accessories, pin out diagrams are located on the
website.
CA127 – DB9 female to DB9 male serial extension cable. Extends a DB9 serial
connection by 72”.
CA177 – DB9 female to DB25 males modem cable, 72” in length. A standard
RS-232 modem cable providing a convenient connection to serial peripherals
with DB25 connectors. Connects to the host system via a DB9 connector.
CA246 – Standard CAT5e UTP patch cable, 7’ in length (blue).
CA247 – Standard CAT5e UTP patch cable, 10’ in length (blue).
CA251 – Standard CAT5e UTP crossover cable, 7’ in length (yellow).
RJ9P8 – A modular adapter with an RJ45 female connector and a DB9 male
connector. Ships unassembled and can be easily configured without tools for
virtually any pin out.
DB116 – A modular adapter with an RJ45 female connector and a DB9 male
connector preconfigured for RS-232 pin out. Use standard network patch cables
to connect RJ45 equipped serial servers to RS-232 serial peripherals with
standard DB9 connectors.
TB05 – A terminal block with a DB9 female connector breaking out to 9 screw
terminals. Simplifies field wiring of RS-422/485 networks with differing pin out
configurations.
TBRJ45 – A terminal block with an RJ45 female connector breaking out to 9
screw terminals. Converts field wiring to an RJ45 connection. Simplifies remote
RS-422/485 wiring to RJ45 equipped serial servers.
DR103 – DIN-rail mounting clip for the 4103 Ethernet serial server.
DR104 – DIN-rail mounting clips for 4-port and 8-port Ethernet serial servers.
Additional accessories are available at http://www.sealevel.com/accessories.asp
© Sealevel Systems, Inc. - 5 - SeaLINK User Manual
Hardware Description
Common Product Features
Ethernet 10/100BaseT (auto sense)
Appears as virtual COM port to host machine
Data rates to 230.4K bps
Hot-swappable
Built-in watchdog/reset circuit for fault tolerance
Specifications
Environmental Specifications
Specification Operating Storage
Temperature Range 0°C – 70°C
(32°F – 158°F) -50°C – 105°C
(-58°F – 221°F)
Humidity Range 10 to 90% R.H.
Non-Condensing 10 to 90% R.H.
Non-Condensing
© Sealevel Systems, Inc. - 6 - SeaLINK User Manual
SeaLINK 1-Port Devices
SeaLINK.232 (Item# 4101) Features
RS-232 serial server with DB-9M connector
All modem control signals implemented
SeaLINK.485 (Item# 4102) Features
RS-422/485 serial server with DB-9M connector
Configurable for RS-422 or RS-485
Automatic RS-485 enable/disable
SeaLINK.Multi (Item# 4104) Features
RS-232/422/485 serial server with DB-9M connector
Configurable for RS-232, RS-422 or RS-485
Automatic RS-485 enable/disable
Power Requirements
+5VDC @ 500mA
2.1mm x 5.5mm center positive
Dimensions
L * W H
5.00” 4.17” 1.14”
127mm 106mm 29mm
* Length includes non-removable ears
© Sealevel Systems, Inc. - 7 - SeaLINK User Manual
SeaLINK 1-Port Isolated
SeaLINK.Ultra (Item# 4103) Features
RS-232/422/485 serial server with DB-9M connector
Configurable for RS-232, RS-422 or RS-485
Automatic RS-485 enable/disable
Serial port is optically isolated
Optically isolated digital input for monitoring +5V to +24V
Reed relay output: 60VDC @ 500mA max
Power Requirements
+9-30VDC @ 3.25W Minimum
Removable 6-position terminal block
Dimensions
L * W H
4.45” 4.17” 1.14”
113mm 106mm 29mm
* Length including removal terminal block is 4.84” (123mm)
© Sealevel Systems, Inc. - 8 - SeaLINK User Manual
SeaLINK 2-Port Devices
SeaLINK+2.232 (Item# 4201) Features
RS-232 serial server with DB-9M connectors
All modem control signals implemented
SeaLINK+2.485 (Item# 4202) Features
RS-422/485 serial server with DB-9M connectors
Each port configurable for RS-422 or RS-485
Automatic RS-485 enable/disable
SeaLINK+2.Multi (Item# 4203) Features
RS-232/422/485 serial server with DB-9M connectors
Each port configurable for RS-232, RS-422 or RS-485
Automatic RS-485 enable/disable
Power Requirements
+5VDC @ 500mA
2.1mm x 5.5mm center positive
Dimensions
L * W H
5.00” 4.17” 1.14”
127mm 106mm 29mm
* Length includes non-removable ears
Ce manuel convient aux modèles suivants
15
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