Vlinx Wireless Ethernet Serial Servers

ESR901WB

Wirelessly connect your legacy serial devices with 802.11

The Vlinx™ ESR901WB Ethernet Serial Server transparently connects, configures, and communicates with serial devices over 802.11b 11Mbps compatible Wi-Fi wireless connections. For applications where running cable is not an option, this solution combines wireless data networking with proven asynchronous RS-232/422/485 connectivity.

Features

• 2.4 GHz IEEE 802.11b radio
• Rugged, IP30 enclosure, DIN or panel mount options
• Protocols: TCP, IP, ARP, DHCP, HTTP, UDP, ICMP
• Supports RS-232 TD, RD, RTS, CTS, DTR, DSR and Ground
• Supports RS-422 and RS-485 (2-Wire and 4-Wire)
• LEDs provide at-a-glance operational status: power, Link, Activity
• Supports TCP server, TCP client, virtual COM, Pair mode
• Supports Ad Hoc Networks

Specifications

• Wireless transmission rates: 11, 5.5, 2, 1 Mbps with automatic fall back
• Transmitter Power: 16 dBm typical
• Receiver Sensitivity: -82 to -92 dBm depending on 802.11 data rate
• Serial data rates: Up to 230.4 kbps
• Operating temperature: 0° to 70° C (32 to 158° F)
• Status indicators: power, link activity
• Antenna, omni-directional included - SMA connector
• Dimensions: 6.0 x 5.2 x 2.3 in (15.2 x 13.2 x 5.8 cm)
• 10 to 30VDC, terminal block input

ES1AWB

Simple Wireless Connectivity for your RS-232 Device. Perfect for commercial applications not requiring the robust features of the ESR901WB

Features

• 2.4 GHz IEEE 802.11b radio
• In line enclosure with DB9M Serial Connection
• DHCP, Static & Dynamic IP, SNMP
• Supports all RS-232 Control Signals
• Supports Ad Hoc Networks

Specifications

• Wireless transmission rates: 11, 5.5, 2, 1 Mbps with automatic fall back
• Transmitter Power: 16 dBm Typical
• Receiver Sensitivity: -82 to -92 dBm depending on 802.11 data rate