2-Port RS-232 to Ethernet Gateway

• Provides 2-Port Serial RS-232C over Ethernet
• Provides 2 DB9 RS-232C Male Connectors
• RS-232C Speed from 300bps to 115.2Kbps
• Provides one 10/100Mbps, RJ45 LAN Port
• Supports Setup and Connect Passwords
• Supports Standard Windows Socket Protocol
• Provides TCP Server, TCP Client, and UDP
• Built-in Watch Dog Feature +12VDC DC Jack Power Input Connector Includes Wall Mounting Kit

Multi-port RS-232 to Ethernet Data Gateway Installation Guide  The MSD-SRF2X 2-Port RS-232C to Ethernet data gateways is designed to adopt your industrial serial devices to the Internet instantly. It delivers simple, reliable and cost-effective network connectivity for multiple serial devices. It addresses the need to connect individual RS-232C devices, such as PLCs, meters, sensors, to an IP-based Ethernet LAN. It makes your application software to access serial devices anywhere on a local area network or the Internet. A built-in watch dog function is designed to reset the MSD-SRF2X when the hardware hang because some other unknown causes. The MSD-SRF2X is easy to install or remotely through a variety IP addressing methods (UDP, IP, TCP, ICMP, HTTP, DHCP, ARP-Ping). It is ideal for applications requiring serial port environments and network device management.

• LAN Port: Ethernet: 10/100 Mbps, RJ45 connector
• Protocols: UDP, IP, TCP, ICMP, HTTP, DHCP, ARP-Ping
• The Serial interface provides 2 DB9 RS-232 connectors. The key benefits are:
• RS-232 Connector: DB9 male
• Parity: None, Even, Odd
• Data bits: 5,6,7,8
• Speed: 300bps to 115.2Kbps
• Watch Dog Function
• A built-in watch dog function is designed to reset the MSD-SRF4X when the hardware/software hang because some other unknown causes.
• Power Requirements
• +12VDC from DC Jack Power Input Connector
• Environmental: Operating Temp.: 0 to 55C (32 to 131F) Storage Temp: -20 to 85C (-4 to 185F) Operating Humidity: 5 to 95% RH