Wi-Fi(802.11b) To Serial Port Converter

The ATC-2000WF wireless serial device servers give the user an easy way to connect an RS-232/422/485 serial devices to a wireless LAN. This device is ideal for environments where a LAN is not available or where serial devices are moved frequently.

The maximum standard transmission distance is 300M and further distance can be achieved by an additional high gain external antenna, which can not only prevent difficult wiring but also lower construction cost.


Main Features:

ˇ Supports TCP Server, TCP Client, UDP, Telnet, TFTP, DHCP, SNMP

ˇ Supports VPORTS mode, with virtual serial port software

ˇ Watchdog time: 1 second automatic hardware reset

ˇ 15KV ESD surge protection

ˇ Integrated wireless net and serial port state LED display

ˇ Power supply voltage: +9V to +36VDC.

ˇ Working temperature range: 0ēC to +50ēC.

ˇ Security: WEP (Wired Equivalent Privacy) 64 and 128 bit encryption

ˇ Protocol: 802.11b standard compliant









Port Powered RS-232 to RS-422 Interface Converter


This device is a port powered RS232 to RS422 interface converter. It has a DB9 female connector for the RS232 interface and a 6 screw terminal connector or DB9 male connector for the RS422 differential input and output interface. The Model DZC-ATC-101 converts the TD and RD RS232 signals into balanced full-duplex RS422 signals.


Main Features:

ˇ Space saving connector

ˇ Interface is compatible with EIA/TIA RS-232C and RS-422 standard

ˇ High efficiency serial port powered, need no external power supply, real three line (TD, RD, GND) mode communication

ˇ Communication speed: 0-115.2KBPS

ˇ Transmission distance: 0-1200 meter using a 24AWG wire with 9600 baud rate.