Technical details
| Serial ports quantity |
1 |
| Stop bits |
1, 1.5, 2 |
| Baud rate |
230.4 Kbit/s |
| Data bits |
5, 6, 7, 8 |
| Serial interface type |
RS-232, RS-422, RS-485 |
Ports & interfaces
| Cabling technology |
10/100/1000Base-T(X) |
Power
| Input voltage |
9 - 48 V |
| Power consumption |
320 mA |
Protocols
| Supported network protocols |
TCP, IP, ARP, DHCP, Telnet, HTTP, UDP, CMP |
Additionally
| Ethernet LAN (RJ-45) ports quantity |
1 |
1xDB9M, 1xRJ-45, 110-230.4Kbps, 5/6/7/8 Data Bits, 1/1,5/2 Stop Bits, 8kb/port Buffer, 9-48V, 100/100/1000BaseTX, IP30, 44.45 x 154.94 x 101.6mm, Blue
Functional Description
Industrial and commercial measurement and control systems often have standalone devices with unused serial ports. B&B Electronics’ ESR Serial Servers allow you to connect those ports into your existing LAN or WAN, giving you access to more information and the ability to configure, manage and troubleshoot those devices from a control room, office or even a distant location via a WAN. Save the cost, time and trouble of carrying a laptop out to devices located in distant, cold, dirty or uncomfortable environments. ESR Serial Servers are built for use in industrial environments, featuring an IP30 approved slim line DIN rail mountable case. They operate from a range of voltages using AC or DC power, feature terminal block power connectors and even support redundant DC power. Connect your serial device to the ESR’s serial port and connect the ESR to your LAN. Your networked computer ‘sees’ the device over the network as a virtual serial connection. ESR serial servers support TCP or UDP protocols and allow transmitting to and receiving from multiple IP addresses. There are four methods of configuring ESR serial servers: via Vlinx Management Software, Web Server, Telnet or via a direct RS-232 console connection using a terminal program
