ICP DAS USA iWSN-200E User manual

P1
iWSN-200E Quick Start
v1.2, February 2022
Packing List
In addition to this guide, the package includes the following items:
iWSN-200E
(included antenna)
Screw Driver
Technical Support
[e-mail]
www.icpdas.com
Resources
How to search for drivers, manuals and spec
information on ICP DAS website.
For Mobile Web
For Desktop Web
1. Appearance
Model Name
Model Name

P2
1. Appearance
Number
Instructions
1
LED indicators
2
Antenna connector
(type RP-SMA)
3
Rotary switch of
Communication
parameter setting
4
Terminal and
Ethernet port
5
DIP switch of
operation mode
2. Pin Assignments
Number
Name
Instructions
4
RJ-45
interface
Ethernet port
and supply
PoE power
3
+Vs
+10V~+30VDC
2
GND
Ground
1
F.G.
Shield ground
Switch
Instructions
Init
Initial mode
Run
Run mode
1
2
3
4
5
1
2
3
4

P3
3. Communication Parameter
Rotary
switch
Instructions
RF
Channel
0 ~ F = ch 0 ~ ch F
Group
ID
0 ~ 7 = GID 0 ~ GID 7
8 ~ F = Reserved, fix GID 0
4. LED Indicators
The module provides three LED indicators, including power, wireless
transmission and wireless reception status. The table below will show
the LED status indicator.
Indicator
Color
Status
Instructions
Power
status
PWR
Red
ON
Power on
OFF
Power off
Wireless
transmission
status
RF_Tx
Green
Flashing
Wireless data has
been transmitted
OFF
No data be
transmitted
Wireless
reception
status
RF_Rx
Yellow
Flashing
Wireless data has
been received
OFF
No data be received
In addition, the LED indicators of RJ-45 interface in Ethernet as
below table:
Indicator
Color
Status
Instructions
Link/Act
Green
Flashing
Communicating.
10/100M
Yellow
ON
100 Mbps.
OFF
10 Mbps or Ethernet disconnected.

P4
5. Connecting power and computer to module
A. Confirm the Ethernet setting of your computer is correct and be
worked. Confirm both firewalls of Windows and antivirus software
has closed or correct setting in your computer to avoid “Search
Server”function in chapter 6 can’t search to iWSN-200E. (Please
conform to your administrator)
B. Connecting iWSN-200E and computer to same Hub/Switch or
same sub network, and confirm the Init/Run switch of module to
Run position, and then adjust rotary switch to let RF channel and
Group ID same with iWSN sensors.
C. Supplying power (+10~+30VDC) or powered by PoE to iWSN-
200E.
Power supply
(+10~+30VDC)
iWSN-200E
Ethernet
Hub/Switch
Computer
Ethernet
iWSN-200E
Ethernet
PoE
Hub/Switch
Computer
Powered by
Ethernet
None PoE
Have PoE

P5
6. Configuring the correct network parameter
There are two methods to configure network parameter, the user
can use eSearch Utility or browser to configure as below.
一、Using eSearch Utility software：
A. Installing eSearch Utility, the user can download from ICP DAS
website as below link:
http://www.icpdas.com/en/download/index.php?nation=US&kind1
=&model=&kw=esearch
B. Double click the eSearch Utility shortcut icon in desktop.
C. Click “Search Server” button to search your iWSN-200E.
D. Double click your iWSN-200E to open “Configure Server (UDP)”
configuration dialog.
The factory default values of iWSN-200E as below table:
IP Address
192.168.255.1
Sub-net Mask
255.255.0.0
Gateway
192.168.0.1
E. Key in the network configuration (IP/Mask/Gateway), and then
click “OK” button.
Note: iWSN-200E will use new setting after 2 seconds.

P6
F. After 2 seconds, click “Search Server”to search iWSN-200E, and
confirm the network configuration of previous step whether be
correct set.
二、Using browser
Note: If your using browser is Internet Explorer, in order to
ensure the web server of iWSN-200E can display properly,
please be sure to close the IE cache first, the step as below:
(If your using browser isn’t Internet Explorer, please skip these
steps.)
Step1：In the IE browser menu, click ”Tools (T)” “Internet
Options (O)”.
Step2：After entry the option box, click “General” tab, and then
click ”Settings (S)” button in the browsing history record to
entry network data setting box.
Step3：In the “Temporary Internet Files” label, click “Every
visit to the page (E)”, and then click “OK” button to finish
setting.

P7
A. After key in password in Login password field, click “Submit”
button.
B. After click “Network” item, the web will display IP Address
Selection page. Key in network configurations (IP/Mask/Gateway),
and click “Update Setting” button.
C. After click “Port1” item, the web will display Setting page. Key in
Port number, and click “Submit” button.
Default password：
admin

P8
7. Self-Test
A. The eSearch Utility in chapter 6 have supply a test software, the
user can click “Tools” ”Modbus TCP Master” to open Modbus
TCP Master Utility.
B. Key in the IP address of iWSN-200E in Modbus TCP Master, and
then click ”Connect” button to connect iWSN-200E.
C. Key in Modbus command such as: 1 2 0 0 0 6 1 4 0 1 0 1 in
command field, and then click “Send command” button.
D. If the response messages such as 01 04 02 00 03 is correct, and
the 00 03 (0x0003, Hex) is the module code of iWSN-200E that
mean test successfully.