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Netrs42348pd 4port Serial Device Server Db9 RJ45 10/100 / Mfr. No.: Netrs42348pd

Netrs42348pd 4port Serial Device Server Db9 RJ45 10/100 / Mfr. No.: Netrs42348pd
Qty. Available: 10+
Item Number: sta-netrs42348pd
Vendor Number: NETRS42348PD
Vendor: Startech.Com
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Remotely manage 4 industrial RS232 or RS422/485 serial device over an IP network, with redundant 10/100 Ethernet ports. The PoE-powered NETRS42348PD 4-Port Industrial Serial Device Server lets you remotely manage up to four industrial RS232/422/485 serial devices over a local or wide area network (LAN/WAN), with redundant power inputs and dual 10/100Mbps Ethernet ports.

To minimize downtime, this intuitive dual Ethernet serial over IP solution maintains connection to your critical equipment by automatically switching to its secondary LAN port within 10 milliseconds of a network failure or disruption.

Ideal for industrial environments, the serial to Ethernet device server accepts wide-range 12-48V DC power input via a terminal block, or through a PoE RJ45 port. Redundant power inputs keep the device server functional in the event of power surges or failures, and when used with a PoE-capable switch or injector, the serial device server can be conveniently installed in locations where terminal block power is unavailable.

This device server supports baud rates up to 460.8Kbps which provides a smooth, high-speed connection to your serial devices. The device server also offers support for HTTPS, SSH and SSL to ensure secure communication, while integrating support for IP, HTTP, ICMP, DHCP, TCP and UDP protocols. You can customize the serial device server to suit your application with versatile browser-based or virtual com port software configuration.

Ensuring performance in harsh environments, this serial device server offers 8KV air, and 4KV contact ESD (Electrostatic Discharge) protection and features a rugged, IP-30 case design that is both DIN rail and wall-mountable.

Backed by a 5-year warranty and free lifetime technical support.

General Information
Manufacturer Part NumberNETRS42348PD
Manufacturer Website Address
Product NameSerial Device Server
Product TypeDevice Server

Media & Performance

Media Type SupportedTwisted Pair

Wireless Specifications

Wireless LANNo
ISM BandNo

Network & Communication

Ethernet TechnologyFast Ethernet
Network Standard10/100Base-TX


Network (RJ-45)Yes
Phone Line (RJ-11)No
Network (RJ-11)No
Serial PortYes
Parallel PortNo
Centronics PortNo
Management PortNo
PoE (RJ-45) PortYes
Number of Network (RJ-45) Ports2
Number of Serial Ports4

Physical Characteristics

Form FactorRail-mountable
Weight (Approximate)1.50 lb


Package Contents
  • 1 x Serial Device Server
  • 1 x DIN-Rail Kit
  • 1 x Wall-Mount Kit w/ Screws
  • 2 x RJ-45 Dust Covers
  • 1 x Installation Guide
  • 1 x Software CD
Certifications & Standards
  • CE
  • FCC
IEEE Standards:
  • 802.3
  • 802.3u
  • 802.3af
Green CompliantYes
Green Compliance Certificate/AuthorityRoHS


Limited Warranty5 Year
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