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MOXA NPort W2150A

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MOXA NPort W2150A

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1 -port RS-232/422/485-to-WiFi device servers with wireless client



Eigenschaften


Beschreibung

Das NPort W2150A/W2250A ist die ideale Lösung, um Ihre seriellen Geräte wie z.B. SPS-Systeme, Messgeräte und Sensoren mit einem WLAN-Netzwerk zu verbinden. So kann Ihre Kommunikationssoftware über ein WLAN von überall her auf die seriellen Geräte zugreifen. Außerdem erfordern die Wireless-Geräteserver weniger Kabel und eignen sich hervorragend für Anwendungen in schwierigen Verkabelungssituationen. Im Infrastruktur-Modus oder Ad-Hoc-Modus kann sich der NPort W2150A/W2250A mit WLANs in Büros und Fabriken verbinden, um es Anwendern ermöglichen, zwischen mehreren Access Points zu wechseln ("roamen"). Somit ist NPort W2150A/W2250A eine hervorragende Lösung für Geräte, die häufig zwischen Standorten bewegt werden.




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Weitere Informationen

802.11a/b/g Wireless Connectivity to Serial Devices
Wireless device servers require fewer cables and are ideal for applications that involve difficult wiring situations. In Infrastructure Mode or Ad-Hoc Mode, the NPort® W2150A can communicate with any host computer through an access point, or with another NPort® W2150A located up to 100 meters away.


Wireless Fast Roaming Function
Wi-Fi networks at offices and factories allow users to move, or “roam,” between several APs (Access Points). Moxa’s Fast Roaming function increases the roaming speed to unify AP channels and avoid wasting channel hopping time while roaming.


Wireless Client
Ethernet to Wifi function is supported. Data can be seamlessly transferred between the serial line, LAN, and WLAN.


Off-line Port Buffering and Serial Data Log for Each Port
For mission-critical applications, data from the serial device must not be lost if the wireless connection goes down. The NPort® W2150A is designed to continue operating if the wireless connection is disconnected temporarily. If the wireless connection is restraining, or if the connection fails, the serial data from the serial device will be queued in the built-in port buffer with 20 MB of storage. As soon as the wireless connection returns to normal, the data stored in the buffer will be sent to its destination. In addition, a serial data log can be enabled to make troubleshooting easier.

The serial data log buffer for the NPort® W2150A is 64 KB per port.


Built-in WLAN Site Survey Tool
The NPort® W2150A has a built-in WLAN site survey tool. Additional software is NOT required to complete the site survey.

The purpose of conducting a WLAN site survey is to determine how many access points are required, and where the access points should be placed. For most implementations, the number and placement of access points is designed to guarantee a minimum data rate. With wireless systems, it is often necessary to perform a WLAN site survey before installing the access points in order to understand how radio waves behave within the facility.


Secure Remote Management and Configuration with SSH/HTTPS
Unauthorized access is one of the biggest headaches for system managers. In addition to IP filtering and password protection, the NPort® W2150A also support SSH and HTTPS to provide protection from hackers. To transmit control messages securely, open the web console using a web browser that supports https (Internet Explorer, for example). You may also open the serial or Telnet console, such as PuTTY, using a terminal emulator that supports SSH.


Select “Any Baudrate” between 50 bps and 921.6 kbps
Most device servers only support a fixed number of serial baudrates. However, some applications require special baudrates, such as 250 kbps or 500 kbps. With the NPort® W2150A, you can enter any baudrate between 50 and 921.6 kbps. If your device’s baudrate is not a standard baudrate, select “other” from the drop-down list and then enter the baudrate.



Ethernet Interface

Number of Ports
1

Speed
10/100 Mbps, auto MDI/MDIX

Connector
RJ45

Magnetic Isolation Protection
1.5 kV built-in


WLAN Interface

Standard Compliance
802.11a/b/g

Network Modes
Infrastructure, Ad-Hoc

Transmit Power
802.11a: 14 dBm (typical)
802.11b: 17 dBm (typical)
802.11g: 15 dBm (typical)

Receive Sensitivity
-80 dBm

Radio Frequency Type
DSSS/OFDM

Transmission Rate
802.11a: 54 Mbps
802.11b: 11 Mbps
802.11g: 54 Mbps (max.) with auto fallback (54, 48, 36, 24, 18, 12, 11, 9, 6, 5.5, 2, 1 Mbps)

Transmission Distance
Up to 100 meters (in open areas)

Wireless Security
Antenna Connector
Reverse SMA


Serial Interface

Number of Ports
NPort W2150A: 1
NPort W2250A: 2

Serial Standards
RS-232/422/485 (DB9 male connector)

Off-line Port Buffering
NPort W2150A: 20 MB
NPort W2250A: 10 MB

Serial Line Surge Protection
1 kV (level 2)



Serial Communication Parameters


Data Bits
5, 6, 7, 8

Stop Bits
1, 1.5, 2

Parity
None, Even, Odd, Space, Mark

Flow Control
RTS/CTS, XON/XOFF

Baudrate
50 bps to 921.6 kbps

Serial Data Log
64 KB


Serial Signals

RS-232
TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND

RS-422
TxD+, TxD-, RxD+, RxD-, GND

RS-485-4w
TxD+, TxD-, RxD+, RxD-, GND

RS-485-2w
Data+, Data-, GND


Software

Network Protocols
ICMP, IPv4, TCP, UDP, DHCP, Telnet, DNS, SNMP V1/V2c/V3, HTTP, SMTP, SNTP, SSH, HTTPS

Configuration Options
Web Console, Serial Console, Telnet Console, Windows Utility

Secure Configuration Options
HTTPS, SSH

Windows Real COM Drivers
Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1 (x86/x64), Windows 2008 R2/2012/2012 R2 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded

Fixed TTY Drivers
SCO Unix, SCO OpenServer, UnixWare 7, QNX 4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i, Mac OS X

Linux Real TTY Drivers
Linux 2.4.x, 2.6.x, 3.x

Utilities
NPort Search Utility and NPort Windows Driver manager

Management
SNMP MIB-II


Physical Characteristics

Housing
Aluminum sheet metal (1 mm)

Weight
NPort W2150A: 547 g
NPort W2250A: 557 g

Dimensions
Without ears or antenna: 77 x 111 x 26 mm (3.03 x 4.37 x 1.02 in)
With ears, without antenna: 100 x 111 x 26 mm (3.94 x 4.37 x 1.02 in)
Antenna Length: 109.79 mm (4.32 in)



Environmental Limits


Operating Temperature
Standard Models: 0 to 55°C (32 to 131°F)
Wide Temp. Models: -40 to 75°C (-40 to 167°F)

Storage Temperature
-40 to 75°C (-4 to 167°F)

Ambient Relative Humidity
5 to 95% (non-condensing)

Altitude
Up to 2000 m

Note Please contact us if you require products guaranteed to function properly at higher altitudes.


Power Requirements

Input Voltage
12 to 48 VDC

Power Consumption
NPort W2150A: 237 mA @ 12 VDC
NPort W2250A: 237 mA @ 12 VDC


Standards and Certifications

Safety
UL 60950-1, EN 60950-1

EMC
CE, FCC

EMI
FCC Part 15 Subpart B Class A, FCC Subpart C/E, VCCI, EN 55022 Class A

EMS
EN 55024, EN61000-4-2 (ESD), EN61000-4-3 (RS), EN61000-4-4 (EFT), EN61000-4-5 (Surge), EN61000-4-6 (CS), EN61000-4-8, EN61000-4-11

Radio
CE (ETSI EN 301 893, ETSI EN 300 328), ARIB RCR STD-33, ARIB STD-66

Power
Line Surge Protection 2 kV (level 3)


Reliability

Alert Tool
RTC (real-time clock)

Automatic Reboot Trigger
Built-in WDT (watchdog timer)


Ordering Information


Available Modules
NPort W2150A 1-port RS-232/422/485 wireless device server with 802.11a/b/g WLAN, antenna,
0 to 55°C operating temperature
NPort W2250A 2-port RS-232/422/485 wireless device server with 802.11a/b/g WLAN, antenna,
0 to 55°C operating temperature
NPort W2150A-T 1-port RS-232/422/485 wireless device server with 802.11a/b/g WLAN (includes US, Euro, Japan band),
-40 to 75°C operating temperature
NPort W2250A-T 2-port RS-232/422/485 wireless device server with 802.11a/b/g WLAN (includes US, Euro, Japan band),
-40 to 75°C operating temperature




PDF

Dokumentation PDF MOXA NPort W2150A Datasheet (1060.7 kB)



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