NPort W2250A: Bộ chuyển đổi tín hiệu 2 cổng RS232/422/485 sang Wifi

Giá: Liên hệ

NPort W2250A: 2-port RS-232/422/485 Wireless device server with 802.11a/b/g/n WLAN, antenna, 0 to 55°C operating temperature của hãng Moxa-Taiwan được BKAII đang phân phối rộng rãi tại thị trường Việt Nam. NPort W2250A được thiết kế theo tiêu chuẩn công nghiệp, nhỏ gọn, dễ dàng lấy được tín hiệu về PLC, máy tính, vi xử lý, máy tính nhúng... Sản phẩm hiện đang được sử dụng trong các bài toán M2M, IoT của các lĩnh vực: Điện lực, khí tượng thủy văn, giao thông thông minh, hệ thống kiểm soát an ninh…

Bộ chuyển đổi RS232/485/422 sang Wifi

Tính năng của sản phẩm:

Links serial and Ethernet devices to an IEEE 802.11a/b/g/n network
Web-based configuration using built-in Ethernet or WLAN
Enhanced surge protection for serial, LAN, and power
Remote configuration with HTTPS, SSH
Secure data access with WEP, WPA, WPA2
Fast roaming for quick automatic switching between access points
Offline port buffering and serial data log
Dual power inputs (1 screw-type power jack, 1 terminal block)

Thông số kỹ thuật của sản phẩm:

Ethernet Interface

10/100BaseT(X) Ports (RJ45 connector): 1
Magnetic Isolation Protection : 1.5 kV (built-in)
Standards :IEEE 802.3 for 10BaseT
- IEEE 802.3u for 100BaseT(X)

Ethernet Software Features

Configuration Options : Web Console (HTTP/HTTPS), Windows Utility
Management : DHCP Option 82, HTTP, IPv4, SMTP, SNMPv1/v2c/v3, Syslog, Telnet, Web Console
Windows Real COM Drivers : Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10 (x86/x64), Windows 2008 R2/2012/2012 R2 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded
Linux Real TTY Drivers : Kernel versions: 2.4.x, 2.6.x, 3.x, 4.x, and 5.x
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
Android API : Android 3.1.x and later
MIB : Device Settings MIB, RFC1213, RFC1317
Security : HTTPS/SSL, Local Account Accessibility, TACACS+, SSH
Time Management : NTP Client, SNTP Client

WLAN Interface

WLAN Standards : 802.11a/b/g/n
Receiver Sensitivity for 802.11a (measured at 5.680 GHz) :Typ. -91 @ 6 Mbps
- Typ. -74 @ 54 Mbps
Receiver Sensitivity for 802.11b (measured at 2.437 GHz) :Typ. -92 dBm @ 1 Mbps
- Typ. -84 dBm @ 11 Mbps
Receiver Sensitivity for 802.11g (measured at 2.437 GHz) :Typ. -91 dBm @ 6 Mbps
- Typ. -73 dBm @ 54 Mbps
Receiver Sensitivity for 802.11n (2.4 GHz; measured at 2.437 GHz) :Typ. -89 dBm @ 6.5 Mbps (20 MHz)
- Typ. -71 dBm @ 72.2 Mbps (20 MHz)
Receiver Sensitivity for 802.11n (5 GHz; measured at 5.680 GHz) : Typ. -89 dBm @ 6.5 Mbps (20 MHz)
- Typ. -71 dBm @ 72.2 Mbps (20 MHz)
  Typ. -85 dBm @ 13.5 Mbps (40 MHz)
  Typ. -67 dBm @ 150 Mbps (40 MHz)
Modulation Type : DSSS
- OFDM
Transmission Distance : Up to 100 meters (in open areas)
Transmission Rate : 802.11a/g: 54 Mbps
- 802.11b: 11 Mbps
  802.11n: 6.5 to 150 Mbps
Transmitter Power for 802.11b : 16±1.5 dBm @ 1 Mbps
- 6±1.5 dBm @ 11 Mbps
Transmitter Power for 802.11g :16±1.5 dBm @ 6 Mbps
- 14±1.5 dBm @ 54 Mbps
Transmitter Power for 802.11a : 15±1.5 dBm @ 6 Mbps
- 14±1.5 dBm @ 54 Mbps
Transmitter Power for 802.11n (2.4 GHz) :16 dBm @ 1.5 Mbps (6.5 MHz)
- 12 dBm @ 1.5 Mbps (72.2 MHz)
Transmitter Power for 802.11n (5 GHz) :15 dBm @ 1.5 Mbps (6.5 MHz)
- 12 dBm @ 1.5 Mbps (150 MHz)
Wireless Security : WEP encryption (64-bit and 128-bit)
- WPA/WPA2-Enterprise (IEEE 802.1X/RADIUS, TKIP, AES)
  WPA/WPA2-Personal
WLAN Modes : Ad-hoc Mode, Infrastructure mode

Serial Interface

Connector : DB9 male
No. of Ports : 2
Serial Standards : RS-232, RS-422, RS-485
Operation Modes : Real COM mode, TCP Server mode, TCP Client mode, UDP mode, RFC2217 mode, Pair Connection mode, Ethernet Modem mode, Disabled
Baudrate : 50 bps to 921.6 kbps
Data Bits : 5, 6, 7, 8
Stop Bits : 1, 1.5, 2
Parity : None, Even, Odd, Space, Mark
Flow Control : None, RTS/CTS, XON/XOFF
RS-485 Data Direction Control : ADDC® (automatic data direction control)
Pull High/Low Resistor for RS-485 : 1 kilo-ohm, 150 kilo-ohms
Terminator for RS-485 : 120 ohms
Surge : 1 kV

Physical Characteristics

Housing : Metal
Installation : Desktop, DIN-rail mounting (with optional kit), Wall mounting
Dimensions (with ears, without antenna) : 77 x 111 x 26 mm (3.03 x 4.37 x 1.02 in)
Dimensions (without ears or antenna) : 100 x 111 x 26 mm (3.94 x 4.37 x 1.02 in)
Weight : 547 g (1.21 lb)
Antenna Length : 109.79 mm (4.32 in)

Environmental Limits

Operating Temperature : 0 to 55°C (32 to 131°F)
Storage Temperature (package included) : -40 to 75°C (-40 to 167°F)
Ambient Relative Humidity : 5 to 95% (non-condensing)

Power Parameters

Input Current : 179 mA @ 12 VDC
Input Voltage : 12 to 48 VDC

Standards and Certifications

EMC
- EN 55032/24
EMI
- CISPR 32, FCC Part 15B Class A
EMS
- IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
  IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
  IEC 61000-4-4 EFT: Power: 2 kV; Signal: 2 kV
  IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV
  IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
  IEC 61000-4-8 PFMF
  IEC 61000-4-11 DIPs
Radio Frequency
- CE (ETSI EN 301 893, ETSI EN 300 328, ETSI EN 301 489-17, ETSI EN 301 489-1), ARIB RCR STD-33, ARIB STD-66

Reliability

Alert Tools : RTC (real-time clock)
Automatic Reboot Trigger : Built-in WDT

MTBF

Time : 363,327 hrs
Standards : Telcordia (Bellcore) Standard TR/SR

Các bài viết tham khảo:

"BKAII - Thiết bị truyền thông TỐT nhất với giá CẠNH TRANH nhất!"

Downloads moxa-nport-w2150a-w2250a-series-datasheet-bkaii.pdf