Trusted in Industrial Communication for 20+ YearsIndustrial networking products for harsh, mission-critical environments
Unmanaged Industrial Ethernet Switch

Carat10-D5TXPN-D2C

5-Port DIN-Rail Unmanaged Profinet Industrial Ethernet Switch

Features and Benefits
  • Gigabit Connectivity5 x 10/100 Base-T(X) Ports (RJ45 Connector)
  • Gigabit ConnectivityUnique multicast filtering function to block PROFINET PTCP-Delay traffic
  • Relay Alarm9-60VDC wide-range redundant power input
  • Relay AlarmOn-board DIP switches for broadcast storm protection
  • DIP SwitchQoS and power-alarm functions
  • DIP SwitchRelay output alarm upon power failure
  • DIP SwitchIndustrial fanless dust-proof design, stable and reliable for long-term operation
Overview

Carat10-D4TX1SC20D3-D2C is an entry-level industrial switch built for industrial network communications in smart-city infrastructure, new-energy systems, intelligent transportation and industrial automation. Designed for harsh industrial field environments with stringent Level-3 EMC requirements, it delivers highly-reliable industrial network connectivity for diverse industrial applications.

Adopting store-and-forward switching mode, the unit offers 4×10/100 Base-T(X) ports (RJ45 Connectors) and 1×100 M SC fiber port.It features a rugged metal enclosure offering EMI shielding, vibration and shock resistance. Its fanless industrial design eliminates failure risks caused by fan stoppage. On-board DIP switches control broadcast storm protection, QoS and power-alarm functions. Upon power-supply failure, the built-in relay-alarm output alerts network administrators, ensuring long-term stable, reliable and safe operation under diverse harsh industrial conditions.

Technical Parameters
Standards Compliance
StandardsIEEE 802.3i (10Base-T)
IEEE 802.3u (100Base-TX)
Switching Properties
Switching CharacteristicsStore-and-Forward
Switching Capacity1Gbps
Packet Forwarding Rate0.744Mpps
Cache Capacity384Kbit
MAC Address Table1K
Switching delay<10μs
Port Performance
Electrical Ports5 x 10/100Base-TX ports, RJ45, full/half duplex mode, MDI/MDI-X auto-sensing
DIP SwitchON/OFF: broadcast storm suppression, QoS and power alarm functions
LED IndicatorsPower LED (P1,P2), Port LED (Link/ACT)
Mechanical Properties
Dimensions29mm × 70mm × 115mm (W × D × H)
Weight550g
MountingDIN-rail mounting
OthersIP40 protection rating, metal enclosure
Electrical Performance
Input Voltage12/24/48VDC (9-60VDC) redundant power input
Wattage<2W
Working Environment
Operating Temperature-40℃ ~ 75℃
Storage Temperature-40℃ ~ 85℃
Relative Humidity5% ~ 95% (non-condensing)
Certifications &amp; Standards
System CertificationsISO9001, ISO14001, ISO22163 (IRIS)
Standard CertificationsCE, FCC
SafetyCompliant with EN60950
Electromagnetic Compatibility (EMC)
EMIFCC CFR47 Part 15B Class A, CE EN55032 Class A
EMSEN61000-4-2
EMSEN61000-4-3
EMSEN61000-4-4
EMSEN61000-4-5
EMSEN61000-4-6
EMSEN61000-4-8
VibrationCompliant with IEC 60068-2-6
ShockCompliant with IEC 60068-2-27
Free FallCompliant with IEC 60068-2-32
MTBFMean Time Between Failures greater than 500,000 hours
Resources
Name Version Release Date Download
Datasheet for Carat10-D5TXPN-D2C 225.5 KB
V1.0 Aug 25, 2026
Ordering Information
ModelDescription
Carat10-D5TXPN-D2C *Industrial DIN-rail unmanaged multicast filtering switch *5 x 10/100 BaseT(X) ports *9~36VDC redundant power input *IP40 protection level
Carat10 Series Selection Guide Carat10 Series Selection Guide

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