Antaira STW-601C RS-232/422/485 Serial to Wi-Fi Device Server

Antaira STW-601C 2-Port Industrial RS-232/422/485 To Wi-Fi Device Server
Model: STW-601C
Availability: Discontinued

**DISCONTINUED** This gateway is discontinued. A possible replacement is the STW-602C.


Antaira STW-601C Industrial Single Port RS-232/422/485 Serial to Wi-Fi Gateway

The STW-601C, manufactured by Antaira Technologies, is a serial to Ethernet server which connects a serial device to a wireless network. It features a Fast Ethernet port, a 2.4 GHz wireless interface, and a serial port that may be configured in software as an RS-232, RS-422, or RS-485 connection.

The STW-601C transmits full-duplex, bi-directional data between the serial port and wireless LAN.  It includes WEP and WPA security encryption.  A Virtualcom software application creates virtual COM ports for the local computer. An extended operating temperature, serial port isolation, metal case, and DIN-rail mount makes the STW-601C suitable for harsh industrial locations.

Key Features

  • Industrial serial to wireless Ethernet gateway
  • 1 serial port software selectable as RS-232, RS-422, or RS-485
  • 1 Fast Ethernet port
  • 1 Wi-Fi interface compliant with IEEE 802.11g (2.4 GHz, 54 Mbps)
  • 32-bit, 150 MHz RISC processor with MMU, 32 MB SDRAM, and 10 MB flash memory
  • Supports UDP, TCP Server/Client protocols for virtual COM and tunneling modes
  • Configure with the console port, telnet, built-in web server, or a Windows-based utility
  • Firmware upgradeable via wired or wireless network
  • Fanless, compact metal enclosure with a DIN-rail mounting bracket
  • 15 kV ESD protection for serial ports
  • LED indicators for status and activity
  • Operating temperature from -20 to 70°C
  • Antenna, barrel connector, and mounting brackets included
  • 9 to 30 VDC power input
  • Order the AC to DC power adapter separately
  • 5-year warranty
Technology
Ethernet Ports 1 Fast Ethernet (10/100TX)
Standards IEEE 802.11b/g
Protocol ICMP, IP, TCP, UDP, DHCP Client, Telnet, DNS, SNMP, HTTP, SMTP, and SNTP
Serial Interface
Serial Ports 1 RS-232/422/485
Baud Rate 1200 bps to 921 Kbps
Data Bits 7 or 8
Stop Bits 1 or 2
Flow Control None, software, Xon/Xoff, RTS/CTS
Serial Isolation 15 KV ESD on terminal block and DB9 connector
Network Management
System Configuration Web browser, telnet, serial console port, and Windows utility
Wireless
Distance Up to 300 meters
Data Rate 54 Mbps (max.) with automatic fall back
Sensitivity -66 dBm at 54 Mbps, -80 dBm at 11 Mbps
Antenna Type Reverse SMA connector
Encryption Security WEP 64-bit / 128-bit, WPA-PSK Compatible (TKIP/AES Encryption)
Transmit Power 11b: 15 dBm / 11g: 14 dBm
Power
Power Consumption 4.5 W (transmitting)
Input Voltage 9 to 48 VDC
Mechanical
Connector Type DB9 male, 5-pin terminal block, and 8-pin mini-DIN serial connectors
Dimensions 45 x 91 x 80 mm (1.77 x 3.58 x 3.15 inches)
Ratings
Operating Temperature -20° to 70° C
Storage Temperature -40° to 85° C
Humidity 5 to 95% non-condensing
Certifications FCC Class A, CE Class A, UL
Warranty 5 years
Download Name File Size
STW-601C Datasheet1.32MB
STW-601C Quick Start Guide195.15KB
STW-601C User Manual4.65MB