Description
Overview
The QLD08GP is an industrial-grade Ethernet POE switch featuring 8 Gigabit electrical ports, designed to meet demanding industrial applications. It supports a wide operating temperature range of -40°C to 85°C, ensuring robust performance in various harsh environments. The switch is equipped with advanced features including high-quality optoelectronic integrated modules, automatic negotiation capability, built-in storage and forwarding mechanisms, and multiple protocol support. With its IP40 protection-grade housing and LED indicators, the QLD08GP is a plug-and-play solution for reliable and convenient Ethernet device networking.
Product Features
- High-Quality Modules: Utilizes high-quality optoelectronic integrated modules for superior optical and electrical characteristics.
- Reliable Data Transmission: Ensures reliable data transmission and long working life.
- Duplex Mode Support: Supports full-duplex or half-duplex mode with automatic negotiation capability.
- Automatic Cross Recognition: Network port supports fully automatic cross-recognition.
- Built-in Mechanisms: Built-in storage and forwarding mechanism, supporting multiple protocols.
- Industrial Standards Compliance: Complies with industrial-level operation standards with an average trouble-free operation of over 300,000 hours.
- Power Supply: DC 48-57V with reverse polarity protection.
- Surge Protection: Lightning surge protection of 5000A (8/20μs).
Product Technical Indicators
Product Information
- Product Name: 1000M 8-port industrial Ethernet POE power supply switch
- Product Number: QLD08GP
- Description: 8 Gigabit POE electrical port Ethernet switch
Port Description
- Ports: 8 RJ45 ports
- RJ45 Port Specifications: 100/1000BaseT(X) automatic detection, full/half duplex MDI/MDI-X adaptive
Network Protocol
- Supported 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: -40～85 °C (-40～185 °F)
- Storage Temperature: -40～85 °C (-40～185 °F)
- Relative Humidity: 5%～95% (no condensation)
Industry Standard Compliance
- EMI: FCC Part 15 Subpart B Class A, EN 55022 Class A
- EMS: IEC(EN)61000-4-2(ESD), IEC(EN)61000-4-3(RS), IEC(EN)61000-4-4(EFT), IEC(EN)61000-4-5(Surge), IEC(EN)61000-4-6 (RF conduction), IEC(EN)61000-4-16 (common mode conduction), IEC(EN)61000-4-8
- Mechanical: Shock (IEC 60068-2-27), Freefall (IEC 60068-2-32), Vibration (IEC 60068-2-6)
Switch Properties
- Packet Cache: 2Mbit
- MAC Address Table: 1K
- Power Consumption: <3W
Power Supply
- Input Voltage: DC48-57V (dual power supply redundant backup)
- Access Terminal: Phoenix terminal
- Protection: Built-in overcurrent 4.0A protection, 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: 0.64Kg
- Dimensions: 143 x 101 x 44mm (width x depth x height)
POE Standard
- Standard: IEEE802.3af/ IEEE802.3at
- PoE Ports: Ports 1-8 support PoE
- Output Power: Maximum power 15.4W (IEEE 802.3af), Maximum power 30W (IEEE 802.3at), POE port automatically identifies af/at
LED Indicators
- Power Indicator: PWR
- Interface Indicators: Electrical port, optical port (Link/ACT)
Protection Level
- Protection Grade: IP40
Certification
- 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
- MTBF: 300,000 hours
Warranty
- Warranty: 5 years
The QLD08GP switch is an industrial-grade solution offering reliability, ease of use, and robust performance in extreme environments, making it ideal for various industrial applications.
