1-Port 10/100 Device Server RS232/422/485 o 9-30V DC direct supply o without AC/DC power supply (PS012E)10/100 Device Server RS232/422/485

Access one serial RS-232 or RS-422/485 device over a 10/100Mbps network.

Remotely monitor, manage, and control industrial devices in the field.
Easy to configure through a Web browser, serial console, Telnet™, or Windows® utility.
Supports TCP server/client, UDP, virtual COM, and tunneling modes.
Software-selectable RS-232/485/422 serial data communications.
Auto MDI/MDI-X Ethernet port, auto-negotiates, and detects 10 or 100 Mbps.
Rugged, compact metal case, wall or DIN rail mountable (mounts included).
Firmware upgrade over Ethernet network from a remote PC.
Supports redundant dual DC power input for uninterrupted operation.
Features 15-kV ESD protection on the serial side.
Ideal for controlling manufacturing or automation devices over a LAN.
Warranty: 1 Year Double Diamond™ (Standard)

Use your Ethernet network to reliably access one remote RS-232 or RS-422/485 industrial device from a remote workstation.

The 10/100 Device Server provides a cost-effective gateway for TCP/IP Ethernet and serial signal communications, allowing nearly any serial device to be connected to a new or existing Ethernet network. It encapsulates serial data and transports it over Ethernet, enabling full-duplex, bidirectional communication between the serial port and the network.

Easy to configure, it can be set up remotely via Telnet, Web browser, serial console, or a Windows utility.

With included virtual communication software, you can use an existing Windows-based application to access a serial device by mapping the virtual COM port to a remote serial server over Ethernet.

The device server supports TCP server, TCP client, UDP, and serial tunneling, allowing data transmission between two serial devices via TCP/IP instead of RS-232, -485, or -422. (NOTE: Multiple units needed for TCP client and tunneling modes.)

Ideal for manufacturing, process engineering, or automation applications, for barcode scanners, PLCs, Kanban devices, and other factory floor equipment.

Technical Specifications:

Ethernet Interface: 10 or 100 Mbps
Serial Baud Rate: 1200 bps to 230 kbps
Serial Data Bits: 7, 8
Serial Data Parity: None, Odd, Even, Mark, Space
Serial Flow Control: None; Software: Xon/Xoff; Hardware: RTS/CTS
Serial Stop Bits: 1, 2
Serial ESD Protection: 15 kV
Standard: IEEE 802.3
Supported Software Protocols: ICMP, TCP (UDP)/IP, DHCP client, SNMP, HTTP, Telnet
Power: 9–30 VDC via separate AC power supply (not included); Max Consumption: 1.5 Watts
Connectors:

• Serial: (1) DB9 M (RS-232/422/485, software-selectable)
• Ethernet: (1) RJ-45 (10BASE-TX/100BASE-T)

Size:

• LES301A: 2.8 H x 6.6 W x 7.9 D cm

Operating Temperature: 0 to 60°C