DeviceMaster ® RTS 1-Port Terminal Block 1E

This industrial DeviceMaster RTS 1-Port Terminal Block 1E Ethernet device server will peform under the harshest conditions

Part Number: 99603-3

PortVision DXweb

  • Wide DC input voltage range (6-30 volts)
  • Redundant power input for fail-safe power
  • Wide operating temperature range (-37º to 74ºC)
  • RS-232/422/485 software selectable interfaces
  • PortVision DX
  • Screw terminal power connector
  • 25KV surge protection for serial ports
  • Features DIN rail mounting
  • SSL & SSH management, SSL serial data stream encryption
  • IPv6 support
  • Real-time email event notification

The DeviceMaster RTS 1-Port Terminal Block 1E serial device server can be used to network-enable two serial devices on any Ethernet network and is ideal for applications in: traffic and transportation, power utility, industrial automation, material handling and any project that requires serial-to-Ethernet communication with DIN rail-based equipment installations.

  • DeviceMaster RTS 1 Port Terminal Block 1E Device
  • Loopback Plug
  • DIN rail
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Pre-Sales Questions

Comtrol's Pre-sales Team
For sales questions or to locate a reseller near you.

+1-800-926-6876 (1-800-Go Rocket)
Fax: +1-763-957-6001

Comtrol's Industrial Automation Sales
For sales questions or to locate an industrial distributor near you.

+1-800-926-6876 (1-800-Go Rocket)
Fax: +1-763-957-6001

Sales Support

Call +1.763.957.6000, or e-mail

Technical Support

For technical assistance, our U.S.-based technical support team is only a phone call away.

Call +1.763.957.6000, or visit our forum at


Comtrol offers a 30-Day satisfaction guarantee and a 5-year limited warranty on all DeviceMaster RTS family products! View Warranty

Extended Warranty Available