Advantech ADAM-4570W User manual

ADAM-4570W
2-Port RS-232/422/485 to WLAN
Data Gateway
ADAM-4571W
1-Port RS-232/422/485 to WLAN
Data Gateway
User Manual

ADAM-4570W & 4571W User Manual ii
Copyright
The documentation and the software included with this product are copy-
righted 2005 by Advantech Co., Ltd. All rights are reserved. Advantech
Co., Ltd. reserves the right to make improvements in the products
described in this manual at any time without notice. No part of this man-
ual may be reproduced, copied, translated or transmitted in any form or
by any means without the prior written permission of Advantech Co., Ltd.
Information provided in this manual is intended to be accurate and reli-
able. However, Advantech Co., Ltd. assumes no responsibility for its use,
nor for any infringements of the rights of third parties, which may result
from its use.
Acknowledgements
Intel and Pentium are trademarks of Intel Corporation.
Microsoft Windows and MS-DOS are registered trademarks of
Microsoft Corp.
All other product names or trademarks are properties of their respective
owners.
Part No.2003457000 1st Edition
PrintedinTaiwanJuly 2005

iii
Product Warranty (2 years)
Advantech warrants to you, the original purchaser, that each of its prod-
ucts will be free from defects in materials and workmanship for two years
from the date of purchase.
This warranty does not apply to any products which have been repaired or
altered by persons other than repair personnel authorized by Advantech,
or which have been subject to misuse, abuse, accident or improper instal-
lation. Advantech assumes no liability under the terms of this warranty as
a consequence of such events.
Because of Advantech’s high quality-control standards and rigorous test-
ing, most of our customers never need to use our repair service. If an
Advantech product is defective, it will be repaired or replaced at no
charge during the warranty period. For out-of-warranty repairs, you will
be billed according to the cost of replacement materials, service time and
freight. Please consult your dealer for more details.
If you think you have a defective product, follow these steps:
1. Collect all the information about the problem encountered. (For
example, CPU speed, Advantech products used, other hardware
and software used, etc.) Note anything abnormal and list any
onscreen messages you get when the problem occurs.
2. Call your dealer and describe the problem. Please have your man-
ual, product, and any helpful information readily available.
3. If your product is diagnosed as defective, obtain an RMA (return
merchandize authorization) number from your dealer. This allows
us to process your return more quickly.
4. Carefully pack the defective product, a fully-completed Repair and
Replacement Order Card and a photocopy proof of purchase date
(such as your sales receipt) in a shippable container. A product
returned without proof of the purchase date is not eligible for war-
ranty service.
5. Write the RMA number visibly on the outside of the package and
ship it prepaid to your dealer.

ADAM-4570W & 4571W User Manual iv
CE
This product has passed the CE test for environmental specifications
when shielded cables are used for external wiring. We recommend the use
of shielded cables. This kind of cable is available from Advantech. Please
contact your local supplier for ordering information.
FCC Class B
Note: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will
not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Technical Support and Assistance
Step 1. Visit the Advantech web site at www.advantech.com/support
where you can find the latest information about the product.
Step 2. Contact your distributor, sales representative, or Advantech's cus-
tomer service center for technical support if you need additional
assistance. Please have the following information ready before
you call:
- Product name and serial number
- Description of your peripheral attachments
- Description of your software (operating system, version, appli-
cation software, etc.)
- A complete description of the problem
- The exact wording of any error messages

v
Contents
Chapter 1 Overview .......................................................... 2
1.1 Introduction ....................................................................... 2
1.2 Features ............................................................................. 3
1.3 Specifications .................................................................... 3
1.4 Packing List....................................................................... 4
1.5 Ordering Information ........................................................ 4
Chapter 2 Getting Started ................................................ 6
2.1 Installation Procedure Overview....................................... 6
Figure 2.1:Installation Flow Chart ................................. 6
2.2 Understanding ADAM-4570W & ADAM-4571W........... 7
2.2.1 Network Architecture .................................................... 7
Figure 2.2:Network Architecture ................................... 8
2.2.2 LED Definitions ............................................................. 9
Table 2.1:LED Definitions ............................................ 9
2.2.3 Labels ........................................................................... 10
Figure 2.3:Sticker ......................................................... 10
2.2.4 Switch Setting .............................................................. 10
Table 2.2:Diagnostic Mode Default Setting ................ 11
2.3 Connecting the Hardware................................................ 12
2.3.1 Choosing a Location .................................................... 12
Figure 2.4:Panel Mounting .......................................... 12
Figure 2.5:DIN Rail Mounting .................................... 13
Figure 2.6:Piggyback Stack ......................................... 14
2.3.2 Wireless Connection .................................................... 14
Figure 2.7:Power Conn. for ADAM-4570W/4571W .. 15
2.3.3 Serial Connection ......................................................... 16
Table 2.3:RJ-48 to DB-9 Cable Pin Assignment ......... 16
Chapter 3 Installation & Configuration........................ 18
3.1 Driver and Utility Installation ......................................... 18
3.2 Configuring EDG Series-ADAM-4570W/4571W.......... 19
3.2.1 Search for Specific EDG Devices ................................ 19
Figure 3.1:Locate All EDG Series ............................... 20
Figure 3.2:Locate Designated Group of ADAM-4570 20
Figure 3.3:Locate the Specific ADAM-4570W ........... 21
3.2.2 System Configuration .................................................. 22
Figure 3.4:System Configuration Window .................. 22
3.2.3 Network Configuration ................................................ 23
Figure 3.5:Network Configuration Window-General .. 23
Table 3.1:Channel and Freq. Corresponding Table ..... 25
Figure 3.6:Network Config. Window-“Advanced” ..... 26
Table 3.2:Adv. Parameters’ Default Value & Range .. 27
Figure 3.7:Network Config. - “Authentication” .......... 29
Table 3.3:Key Setting Index ........................................ 30

ADAM-4570W & 4571W User Manual vi
Figure 3.8:Network Config.Window-“Site Survey” .... 30
3.2.4 Port Configuration ....................................................... 31
Figure 3.9:Port Configuration Window ....................... 31
3.2.5 Security Configuration ................................................. 33
Figure 3.10:Security Configuration Window .............. 33
3.2.6 Status Messages .......................................................... 34
Figure 3.11:Status Messages ........................................ 34
3.2.7 Connection Diagnostic ................................................. 35
3.3 Port Mapping Utility ....................................................... 36
Figure 3.12: Unused Ports ........................................... 36
Figure 3.13:Assign COM Port to EDG Series ............. 37
Figure 3.14: Warning Window .................................... 37
Figure 3.15:Remove COM port ................................... 38
3.3.1 Self Test Function ........................................................ 38
Figure 3.16:Test Window ............................................ 39
Figure 3.17:Loopback Test .......................................... 40
3.3.2 Upgrading Firmware .................................................... 40
Figure 3.18:Firmware Update Window ....................... 41
Figure 3.19:Select the Wanted Update Firmware File 41
Figure 3.20:Download and Update Firmware ............. 42
3.3.3 Save the Configuration ................................................ 42
Figure 3.21:Import & Export via File Column ............ 42
3.3.4 Auto-Reconnection Function ....................................... 43
Figure 3.22:Auto Reconnect ........................................ 43
Chapter 4 Troubleshooting............................................. 46
Appendix A Quick Start..................................................... 50
A.1 Diagnostic Ad hoc Mode (with wireless module)........... 50
A.2 Via Diag. Infrastructure Mode (w/o wireless module) ... 53
Appendix B Compatible Access Points............................. 56

2
CHAPTER
1
Overview
This chapter provides an overview of
ADAM-4570W and ADAM-4571W.
Sections include:
• Introduction
• Features
• Specifications
• Packing List
• Ordering Information

ADAM-4570W & 4571W User Manual 2
Chapter 1 Overview
1.1 Introduction
ADAM-4570W and ADAM-4571W are cost-effective data gateways
between RS-232/422/485 and 802.11b Wireless LAN interfaces. They
provide a quick and low-cost method to connect any RS-232/422/485
device to 802.11b wireless LAN. Functionally transparent and efficient,
ADAM-4570W and ADAM-4571W saves costs when existing hardware
and software must continue to be used. ADAM-4570W and ADAM-
4571W bring the advantages of remote management and data accessibil-
ity to thousands of RS-232/422/485 devices that cannot connect to the
network.
ADAM-4570W and ADAM-4571W provide one or two RS-232/422/485
serial ports, and the transmission speed is up to 230 kbps, meeting the
demand for high-speed data exchange. In addition, you can use a Win-
dows utility to configure ADAM-4570W and ADAM-4571W without
further programming. This not only protects your current hardware
investment but also ensures future network expandability. Since the pro-
tocol conversion is transparent, all your existing devices can be seam-
lessly integrated with the 802.11b wireless LAN network. Therefore,
ADAM-4570W and ADAM-4571W can be used in security systems, fac-
tory automation, SCADA, transportation and more.
ADAM-4570W and ADAM-4571W integrate both your existing human-
machine interface software (HMI) and the RS-232/422/485 system archi-
tecture with an 802.11b Wireless LAN network. The result helps you
save cabling and software development costs. Another benefit is that
ADAM-4570W and ADAM-4571W makes it possible to remotely down-
load programs to a designated device via an 802.11b wireless LAN. This
reduces the need for on-site maintenance and diagnosis. In addition,
ADAM-4570W and ADAM-4571W comes with a Windows configura-
tion and a port-mapping utility. The configuration tool can auto-detect all
802.11b wireless LAN Data Gateway products on the local network. It
also lets you adjust all settings easily. The port mapping utility helps you
to set up COM ports for a Windows 98/NT/2000 or XP platform. This
helps you configure all ports to meet your requirements.

3 Chapter1
1.2 Features
• Supports 802.11b standard
• Supports Wireless LAN Ad-Hoc and Infrastructure modes
• Supports high transmission speeds up to 230 kbps
• Supports an advanced security mechanism to avoid unauthorized access
• Auto-reconnection
• Remote download of firmware
• Auto-detection
• Easily-managed Port Mapping Utility
• Supports Windows 98/NT/2000/XP driver
• Surge protection for RS-485 line and power supply
• Automatic RS-485 data flow control
1.3 Specifications
• Protocol: TCP/IP
• Network: 802.11b
• Ports: ADAM-4571W: 1 RS-232/422/485 port
ADAM-4570W: 2 independent RS-232/422/485 ports
• Connector: Serial: RJ-48 (RJ-48 to DB9 male cable provided)
• Transmission Speeds: 50 bps ~ 230 kbps
• Parity Bits: Odd, even, none, space, mark
• Data Bits: 5, 6, 7, 8
• Stop Bits: 1, 1.5, 2
• Diagnostic LEDs: WLAN (Active, Quality), Serial (TX/RX) and Sys-
tem(Status, Power)
• Surge Protection: 15 kVESD
• Utility Software:
Auto-detection configuration utility (up to 128 devices)
Port mapping utility
• Driver Support: Windows 98/NT/2000/XP

ADAM-4570W & 4571W User Manual 4
• Power Requirement: Unregulated 10 ~ 30 VDC
• Power Consumption: Max @ 4 W
• Mounting: DIN-rail, panel mounting, piggyback stack
• Operating Temperature: 0 ~ 55° C (32 ~ 131° C)
• Storage Temperature: -20 ~ 80° C (-4 ~ 176° C)
• Operating Humidity: 20 ~ 95% (non-condensing)
• Storage Humidity: 0 ~ 95% (non-condensing)
1.4 Packing List
Before setting up the system, check that the items listed below are
included and in good condition. If any item does not accord with the
table, please contact your dealer immediately.
• CD-ROM for utility and manual
• 1m RJ-48 to male DB9 RS-232/422/485 cable (1 with ADAM-4571W,
2 with ADAM-4570W)
• One RS-232 loopback DB9 tester
• EMI Dia. 7.8mm/L82mm Wireless LAN Antenna
• Five labels
• Nylon DIN-rail Mounting Adapter
• SECC Panel Mounting Bracket
1.5 Ordering Information
• ADAM-4570W 2-port RS-232/422/485 to WLAN Data Gateway
(2pcs of 1m RJ-48 to male DB9 RS-232/422/485 cable included)
• ADAM-4571W 1-port RS-232/422/485 to WLAN Data Gateway
(1pcs of 1m RJ-48 to male DB9 RS-232/422/485 cable included)
• OPT1A 1m RJ-48 to male DB9 RS-232/422/485 cable
• OPT1D 30cm RJ-48 to male DB9 RS-232/422/485 cable

2
CHAPTER
2
Getting Started
In this chapter, you will be given an
overview of hardware installation pro-
cedure for ADAM-4570W and
ADAM-4571W. As mentioned in the
previous chapter, ADAM-4570W and
ADAM-4571W comes ready for all
network connections, including WLAN
and RS-232/422/485 port connections..
Sections include:
• Installation Procedure Overview
• Understanding ADAM-4570W &
ADAM-4571W
• Connecting the Hardware

ADAM-4570W & 4571W User Manual 6
Chapter 2 Getting Started
2.1 Installation Procedure Overview
See the flow chart below for a brief overview of the installation proce-
dure.
Figure 2.1: Installation Flow Chart

7 Chapter2
2.2 Understanding ADAM-4570W & ADAM-4571W
ADAM-4570W and ADAM-4571W are advanced data gateway units.
They extend traditional COM ports of a PC by giving them access to an
802.11b WLAN network. Since ADAM-4570W and ADAM-4571W are
connected through an 802.11b WLAN network, you will need to know
some basic facts about networking in order to get the server hooked up
correctly.
2.2.1 Network Architecture
Traditional serial port communication uses a COM port board that slides
into one of the slots at the back of your PC. In this case, only the com-
puter containing the board can access the
serial port. With ADAM-4570W or ADAM-4571W, you are now able to
access the COM port from a distance through a local area network and
WLAN. ADAM-4570W and ADAM-4571W can be integrated within the
network architecture of any protocol.
Note, all serial devices which are connected to the same port must have
the same protocol running, and the same transmission speed. Connect
devices with different protocols to different ports of ADAM-4570W or
ADAM-4571W.

ADAM-4570W & 4571W User Manual 8
The following illustration shows a typical network architecture:
Figure 2.2: Network Architecture

9 Chapter2
2.2.2 LED Definitions
There are network status LEDs located on the top panel of ADAM-
4570W and ADAM-4571W. ADAM-4570W has five, while ADAM-
4571W has four. Each has its own specific function.
Table 2.1: LED Definitions
LED Color Status Description
Status/
Power
Red ON Blinking (1 time/sec)
OFF Not working
Green ON Power ON
OFF Power OFF
Active Red ON Data being transmitted or
received
OFF No data action
Quality Red/Green OFF/OFF 0 ~ 20% signal strength
Red/Green OFF/Half-On 20 ~ 40% signal strength
Red/Green OFF/Full-ON 40 ~ 60% signal strength
Red/Green Half-On/Full-
ON
60 ~ 80% signal strength
Red/Green Full-ON/Full-
ON
80 ~100% signal strength
TX/
RX(Port1)
Red ON Serial port1 data being
transmitted
OFF Serial port1 no data being
transmitted
Green ON Serial port1 data being
received
OFF Serial port1 no data being
received
TX/
RX(Port2)
(4570W
only)
Red ON Serial port2 data being
transmitted
OFF Serial port2 no data being
transmitted
Green ON Serial port2 data being
received
OFF Serial port2 no data being
received

ADAM-4570W & 4571W User Manual 10
2.2.3 Labels
To make it easier to remember the relevant IP addresses of your applica-
tion, we have provided five labels. Use these to note information like
where the host PC is mapped to the ADAM-4570W or ADAM-4571W
port, and place it in a secure location.
Examples:
172.18.1.59: The IP address of specific ADAM-4570W.
160.59.20.89: The IP address of specific host PC mapped to this port.
Figure 2.3: Sticker
2.2.4 Switch Setting
Normal Mode
In normal use, you should move the switch to
Normal Mode, and use the Utility to configure
ADAM-4570W/4571W for different BSS ---
Infrastructure mode or Ad hoc mode.
Diagnostic Mode
If your network connection is broken and you for-
got your device setting, or you forgot the WEP
key, you can move the switch to Diagnostic Mode
to rebuild the setting and connection. The default
setting in the Diagnostic Mode as Table 2.2 is
fixed. You can connect the host PC and the
device by the default setting, and then you can
reset all the networking parameters. After reboot-
ing the system, the parameters you set will be
applied into Normal Mode. All the modifications
will not effect the default setting of Diagnostic
Mode. That means you can always see the same
setting while you enter the Diagnostic Mode
every time.

11 Chapter2
In the same way, there are two kinds of BSS -- infrastructure mode and ad
hoc mode -- exist in Diagnostic Mode. Table 2.2 shows how to enter the
mode you want by adjusting the switch.
Table 2.2: Diagnostic Mode Default Setting
Diagnostic Ad hoc
Mode
Diagnostic Infrastructure Mode
SSID WLAN ANY
Channel 10 N/A
WEP No No
Enter Way 1: Power Off
2: Put switch at
Diagnostic Mode
3: Power ON and
wait for 6~10 sec-
onds for rebooting,
then the module will
be in Diagnostic Ad
hoc mode.
1: Power Off
2: Put switch at Normal Mode
3: Power ON and wait for 6~10 sec-
onds for rebooting
(*Note: Taking the step1~3 to
ensure ADAM-4570W/4571W is in
the Normal Mode)
4: Put the switch to Diagnostic
Mode, and then wait for 5 seconds.
After 5 seconds, the signal LED will
start to flash for 5 seconds. During
the 5-second interval, you have to
put the switch back to Normal Mode,
and the module will reboot to
Diagnostic Infrastructure Mode.
(*Note: If you don’t put the switch
back to Normal Mode during the 5-
second, the module will reboot to
Diagnostic Ad hoc mode.)
Note: Please refer to Appendix A "Quick Start" if
setting or resetting the wireless connection

ADAM-4570W & 4571W User Manual 12
2.3 Connecting the Hardware
Next, we will explain how to mount your ADAM-4570W /ADAM-
4571W module, and then how to connect to the WLAN network, hook up
the power cable, and connect the ADAM-4570W/4571W’s serial port to
serial devices.
2.3.1 Choosing a Location
There are three different ways to mount ADAM-4570W and ADAM-
4571W:
• Panel mounting
• DIN rail mounting
• Piggyback stacking
Panel Mounting
ADAM-4570W and ADAM-4571W can be attached to a wall or flat
surface using the included wall-mounting bracket. The bracket comes
with four screws. First attach the bracket on the bottom of the ADAM
module, and then screw the bracket to the wall or flat surface.
Figure 2.4: Panel Mounting
Note: If you are planning to install other
communication cards, we recommend that this is
done before the ADAM module is installed.

13 Chapter2
DIN Rail Mounting
You can mount ADAM modules on a standard DIN Rail. First, using two
screws, attach the DIN rail bracket to the ADAM module. Because the
screw heads are flat, the top of the screws will be even with the module’s
front panel surface. You can now snap the ADAM module to a DIN rail.
Figure 2.5: DIN Rail Mounting

ADAM-4570W & 4571W User Manual 14
Piggyback Stack
ADAM modules can be stacked as shown in the figure below.
Figure 2.6: Piggyback Stack
2.3.2 Wireless Connection
ADAM-4570W and ADAM-4571W operate in the 802.11b WLAN
environment, which is created by an access point working with 802.11b
protocols. Locate your access point and connect to the Ethernet network
first. Then build up the connection between the access point and the
ADAM-4570W/4571W (Refer to Appendix A "Quick Start"). After the
connection is ready, you can follow the steps shown in chapter 3 to con-
figure and set virtual port mapping through network and access point.
You can check the signal access quality with the “Quality” LED
indicator. Adjust the antenna of the ADAM module to optimize
communication quality.