Industrial grade Gigabit 5-port Ethernet switch

The QLD05G industrial Ethernet switch features 1 Gigabit uplink electrical port and 4 Gigabit downlink electrical ports, supporting 10/100/1000Base-TX speeds for both uplink and downlink. This switch complies with FCC, CE, and ROHS standards, ensuring high quality and reliability. Designed for harsh environments, it operates in temperatures from -40°C to 85°C and can be easily installed in compact control boxes. With guide rail mounting, IP40 protection-grade housing, and LED indicators, the QLD05G is a plug-and-play device offering reliable and convenient Ethernet networking. It includes automatic negotiation, support for multiple protocols, and lightning surge protection, with a mean time between failures of over 300,000 hours and a 5-year warranty.

Description

Product Description

1 Gigabit Uplink Electrical Port + 4 Gigabit Downlink Electrical Ports Industrial Ethernet Switch

This industrial Ethernet switch, featuring 1 Gigabit uplink electrical port and 4 Gigabit downlink electrical ports, supports 10/100/1000Base-TX speeds for both uplink and downlink. The QLD05G switch complies with FCC, CE, and ROHS standards, ensuring high quality and reliability. Operating in temperatures from -40°C to 85°C, this switch is designed to withstand harsh environments and can be easily installed in compact control boxes. With guide rail mounting, wide-temperature operation, IP40 protection-grade housing, and LED indicators, the QLD05G is a plug-and-play industrial-grade device, providing users with a reliable and convenient solution for Ethernet device networking.

Product Features

  • High-quality optoelectronic integrated modules for excellent optical and electrical performance.
  • Reliable data transmission and long working life.
  • Supports full-duplex or half-duplex mode with automatic negotiation.
  • Network port supports automatic cross-recognition.
  • Built-in storage and forwarding mechanism, supporting multiple protocols.
  • Complies with industrial-level operation standards, with an average trouble-free operation of over 300,000 hours.
  • Operating power supply: DC 12-52V, with reverse connection protection.
  • Lightning surge protection (power supply): 5000A (8/20μs).

Technical Specifications

Product Name:
1000M 5-Port Industrial Ethernet Switch

Product Number:
QLD05G

Port Description:
1 Gigabit uplink electrical port + 4 Gigabit downlink electrical ports

RJ45 Port:
10/100/1000BaseT(X) automatic detection, full/half duplex MDI/MDI-X adaptive

Network Protocols:
IEEE802.3 10BASE-T, IEEE802.3i 10Base-T, IEEE802.3u 100Base-TX/FX, IEEE802.3ab 1000Base-T, IEEE802.3z 1000Base-X, IEEE802.3x, IEEE802.3af, IEEE802.3at

Working Environment:

  • Operating Temperature: -4085°C (-40185°F)
  • Storage Temperature: -4085°C (-40185°F)
  • Relative Humidity: 5%~95% (non-condensing)

Industry Standards:

  • EMI: FCC Part 15 Subpart B Class A, EN 55022 Class A
  • EMS:
    • IEC(EN)61000-4-2(ESD): ±8kV contact discharge, ±15kV air discharge
    • IEC(EN)61000-4-3(RS): 10V/m (80~1000MHz)
    • IEC(EN)61000-4-4(EFT): Power line: ±4kV; Data line: ±2kV
    • IEC(EN)61000-4-5(Surge): Power line: ±4kV CM/±2kV DM; Data line: ±2kV
    • IEC(EN)61000-4-6 (Radio Frequency Conduction): 3V (10kHz150kHz), 10V (150kHz80MHz)
    • IEC(EN)61000-4-16 (Common Mode Conduction): 30V continuous, 300V, 1s
    • IEC(EN)61000-4-8
    • Shock: IEC 60068-2-27
    • Freefall: IEC 60068-2-32
    • Vibration: IEC 60068-2-6

Switch Properties:

  • Packet Cache: 512 kbit
  • MAC Address Table: 1K
  • Power Consumption: <3W

Power Supply:

  • Input Voltage: DC12-52V (dual power supply redundant backup)
  • Access Terminal: Phoenix terminal
  • Supports dual power supply redundancy
  • Built-in overcurrent 4.0A protection
  • Supports reverse connection protection

Mechanical Properties:

  • Shell: IP40 protection grade, metal shell
  • Installation: DIN rail type, wall-mounted installation
  • Heat Dissipation: Natural cooling, no fan
  • Weight: 0.36Kg
  • Dimensions: 118 x 86 x 39mm (W x D x H)

LED Indicators:

  • Power Indicator: PWR
  • Interface Indicator: Electrical port (Link)

Protection Level:
IP40

Certifications:

  • CE, FCC, RoHS, ISO9001:2008
  • Network access license from the Ministry of Industry and Information Technology
  • Inspection report from the Ministry of Public Security
  • Safety: UL508

Mean Time Between Failures:
300,000 hours

Warranty:
5 years