— 4 —
— 5 —
— 6 —
5. Software Installation Information
To install the COM driver, first insert the Document & Software CD
into your computer’s CD-ROM drive. When the installation window
opens, click on the
Install COM Driver
button, and then follow the
on-screen instructions.
To see detailed information about NPort W2250/2150, click on the
Documents
button, and then select “NPort W2250/2150 User’s
Manual” to open the pdf version of the manual.
An NPort Search Utility is also included on the Documentation &
Software CD. The NPort Search Utility is used to search for NPort
W2250/2150 units on the network. To install the utility, first insert the
Documentation & Software CD into your computer’s CD-ROM drive.
When the installation window opens, click on the
Install UTILITY
button, and then follow the on-screen instructions.
6. Initializing NPort W2250/2150’s IP Address
Factory Default IP Addresses
LAN:
Static; IP/netmask = 192.168.126.254/255.255.255.0
WLAN Static; IP/netmask = 192.168.127.254/255.255.255.0
(If the LAN or WLAN is configured for DHCP, but the DHCP server
cannot be found, the IP addresses will revert to the above default
values.)
NOTE
If you forget the IP address, you can use the NPort Search
utility (from your PC) to locate the NPort W2250/2150 unit
over the network. You will be able to view the IP address on
the screen.
NOTE
Only one of the two network interfaces can be active at any
given time. If the Ethernet link is active, the WLAN will be
inactive. If the WLAN is active, the Ethernet link will be
inactive.
Web Console
Follow these steps to access NPort W2250/2150’s web console.
STEP 1: Open your web browser
STEP 2: Type 192.168.126.254 (the default LAN IP) in the browser’s
address input box.
STEP 3: The NPort W2250/2150 homepage will open. The current
configuration settings will be displayed.
STEP 4: For first time users, click on the
Wizard
, and then configure
the IP address, SSID, WEP mode, WEP key index, and WEP
key. For other selection items, you can use the default
settings, or change the settings to match your specific
environment.
7. Serial Port Pin Assignments
1 8
Pin
1
2
3
4
5
6
7
8
RS-232
DSR
RTS
GND
TxD
RxD
DCD
CTS
DTR
RS-422
---
TxD+
GND
TxD-
RxD+
RxD-
---
---
4W RS-485
---
TxD+
GND
TxD-
RxD+
RxD-
---
---
2W RS-485
---
---
GND
---
Data+
Data-
---
---
8. Cable Wiring Diagrams
In this section, we show the wiring diagrams for the four optional
cables. These cables are used most often for RS-232 applications.
CBL-RJ45F25-150
(8-pin RJ45 to Female DB25)
NPort W2250/2150
DSR
RTS
GND
TxD
RxD
DCD
CTS
DTR
RS-232 Device
DTR
CTS
GND
RxD
TxD
DCD
RTS
DSR
Cable Wiring
1
2
3
4
5
6
7
8
20
5
7
3
2
8
4
6
RJ45 Connector
DB25 Female
RJ45 Port
DB25 Male
CBL-RJ45M25-150
(8-pin RJ45 to Male DB25)
NPort W2250/2150
DSR
RTS
GND
TxD
RxD
DCD
CTS
DTR
RS-232 Device
DTR
CTS
GND
RxD
TxD
DCD
RTS
DSR
Cable Wiring
1
2
3
4
5
6
7
8
6
4
7
2
3
8
5
20
RJ45 Connector
DB25 Male
RJ45 Port
DB25 Female
CBL-RJ45F9-150
(8-pin RJ45 to Female DB9)
NPort W2250/2150
DSR
RTS
GND
TxD
RxD
DCD
CTS
DTR
RS-232 Device
DTR
CTS
GND
RxD
TxD
DCD
RTS
DSR
Cable Wiring
1
2
3
4
5
6
7
8
4
8
5
2
3
1
7
6
RJ45 Connector
DB9 Female
RJ45 Port
DB9 Male
CBL-RJ45M9-150
(8-pin RJ45 to Male DB9)
NPort W2250/2150
DSR
RTS
GND
TxD
RxD
DCD
CTS
DTR
RS-232 Device
DTR
CTS
GND
RxD
TxD
DCD
RTS
DSR
Cable Wiring
1
2
3
4
5
6
7
8
6
7
5
3
2
1
8
4
RJ45 Connector
DB9 Male
RJ45 Port
DB9 Female
9. Specifications
Power input
12 to 48 VDC
Power consumption
250 mA @ 12V; 138 mA @ 24V
Material
Aluminum sheet metal (1 mm)
Body dimensions
77
x
111
x
26 mm (without ears or antenna)
100
x
111
x
26 mm (without antenna)
Antenna length
109 mm
Magnetic isolation
1.5 KV for Ethernet
Operating temperature
0 to 55°C (32 to 131°F) at 5 to 95% RH
Storage temperature
-20 to 85°C (-4 to 185°F) at 5 to 95% RH
EMC
FCC Class A, CE Class A
Safety UL,
CUL,
TÜV
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Reproduction without permission is prohibited.
