2-Port Industrial RS-232/422/485 To Wi-Fi Device Server (EOT -20°C ~ 70°C) *** Power Supply Not Included ***

RRP $299.06
SAVE $10.11 (3%)
including GST
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2-Port Industrial RS-232/422/485 To Wi-Fi Device Server (EOT -20°C ~ 70°C) *** Power Supply Not Included ***

The STW-602C is a gateway between Ethernet (TCP/IP) and RS-232/422/485 communications. It allows almost any serial device to be connected to a new or existing Ethernet network. The STW-602C offers a wireless network interface (IEEE802.11g, 54Mbps) and two serial ports. By encapsulating serial data and transporting it over Wireless LAN; or for security requirements by WEP or WPA encryption, the STW-602C offers full-duplex, bi-directional data transmission transparent between serial port and Wireless LAN. The STW-602C uses Virtualcom software to create com ports on the computer preventing the need for physical serial ports on the computer. All standard forms of serial RS232, RS422 or RS485 are accepted by the STW-602C.


  • Two Serial Port, RS-232/422/485 Software Selectable
  • IEEE 802.11g 54Mbps Wireless Network Connectivity
  • Support UDP, TCP Server/Client Protocols for Virtual COM Mode, and Tunneling Mode Interface
  • Configurable via Console, Telnet, Built-In Web Server, or Windows Based Utilities
  • Upgradeable Firmware via Wired or Wireless Network
  • IP50 Standard Metal Housing
  • 15 KV ESD Protection for Serial Ports
  • Compact Size
Transmission Distance Up to 300 Meters (@12Mbps, in Open Areas)
Topologies Infrastructure, Ad-Hoc
Ethernet 10/100M Auto-Detect (for Redundancy & Configuration)
Protocols ICMP, TCP/IP, UDP DHCP Client, Telnet, DNS, SNMP, HTTP, SMTP, SNTP
Serial Port Access Protocols Telnet Protocol
Management Web, Telnet, Serial Console, and Windows Based Utility
Connector D-Type COM Ports
VirtualCOM Virtual COM for Widnows 98/2000/XP/2003
Security WEP 64-bit/128-bit Data Encryption
WPA / WPA2-PSK Compatible (Supports TKIP / AES Encryption)
Modulation Type CCK, DQPSK, DBPSK, OFDM (802.11g)
Flash Memory 2+8 MB (2 MB for Bootloader)
CPU 32-bit 150MHz RISC Processor with MMU
Speeds 110bps ~ 921Kbps
Parity None, Even, Odd, Mark, Space
Data Length 5, 6, 7, 8
Stop Bit 1 or 2
Power Input: DC 9 ~ 48V
Power Consumption Max. 4.5W (Tx Mode)
Operating Temperature -20° C to 70° C (-4° F to 158° F)
Storage Temperature -40° C to 85° C (-40° F to 185° F)
Humidity 5% to 95% (Non-Condensing)
Dimensions 45 x 91 x 80 mm (1.77 x 3.58 x 3.15 inches)
Flow Control None, Software, Xon/Xoff, Hardware: RTC/CTS
Certification FCC Class A, CE Class A
Warranty 5-year Warranty
Surge Protection Terminal Block or DB9 Connector with 15KV ESD
WiFi IEEE 802.11b/g Compliant
Serial Interface 2-port RS-232/422/485 & Software Selectable
Rx Sensitivity -66dBm@54Mbps, -80dBm@11Mbps
Transmission Rate 54Mbps (Max.) with Auto Fallback
Isolation Protection Built-in 1.5KV Magnetic Isolation
Brand Antaira

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