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GQ-IESC101G/GQ-IESC102G/GQ-IESC104G/GQ-IESC05G Series
All-domestic industrial switch, Gigabit, 5 ports
Keywords
Commercial Switches
Domestic Switches
隐藏域元素占位
Category:
Commercial Switches
Domestic Switches
Product Overview
The Gigabit 5‑Port Series is a fully domestically produced industrial Ethernet switch. This model can be configured with 1 to 4 10/100/1000 Mbps electrical ports and one Gigabit optical port, or with five Gigabit electrical ports. The product utilizes domestically developed industrial-grade chips and features a fully localized industrial design, ensuring independent control and reliability. It is housed in a DIN‑rail‑mountable enclosure, accepts DC power input, offers an IP40 protection rating, and operates within a wide temperature range of –40°C to +85°C, guaranteeing long‑term, stable, reliable, and safe performance in harsh environments—including high and low temperatures, dusty conditions, and electromagnetic interference.
It is suitable for industrial control automation applications such as road traffic management, rail transit, power automation, coal‑mine automation, wind energy and wind power, metallurgical steel plants, oil and natural gas, building automation systems, oilfield automation, hydropower plant automation, data center monitoring, water‑resources monitoring, environmental protection monitoring, urban underground utility tunnels, and other industrial settings that require high‑performance, highly reliable network environments.
Product Features
◆ Supports one Gigabit optical port and 1 to 4 Gigabit electrical ports, or a Gigabit 5‑port configuration; the ports support auto‑negotiation (Auto MDI/MDI‑X).
◆ Supports full-duplex and half-duplex auto-negotiation.
◆ All ports support wire-speed forwarding, ensuring non-blocking packet forwarding.
◆ Complies with IEEE 802.3/802.3z/802.3z store-and-forward mode.
◆ Dual-power DC 12–48 V redundant input
◆ Supports full-load operation across a temperature range of -40 to 85°C.
◆ Metal heat-dissipating enclosure, DIN rail mounting, IP40 protection rating
◆ Utilizes domestically produced industrial chips, features a fully domestic industrial design, and ensures independent control.
| Protocol Standard | |
| Ethernet standard | IEEE 802.3 (Ethernet), IEEE 802.3u (100Base-TX and 100Base-FX) IEEE 802.3z (1000Base-TX and 1000Base-X), IEEE 802.3x (flow control) |
| Interface | |
| Gigabit optical port | Quantity: 1 piece; Interface type: Fixed optical port (SC port by default, with single-mode and multi-mode options); Interface speed: 1000Base-X; |
| Gigabit electrical port | Quantity: 1–4 units / all 5 ports are electrical; Interface type: RJ45 electrical port; Interface speed: 10/100/1000 Mbps adaptive Ethernet port; |
| Power connector | 5.08 mm pitch plug-in terminal block |
| Transmission distance | |
| Twisted pair cable | 100 m (standard CAT5/CAT5e cable) |
| Optical fiber | Multimode fiber: 550 m; Single-mode fiber: 20/40/60/80/100 km; |
| Exchange characteristics | |
| Application Layer | Second floor |
| Transmission method | Store-and-forward |
| Backplane bandwidth | 10Gbps |
| Packet forwarding rate | 7.5 Mpps |
| MAC Address Table | 4K, automatic learning |
| Power Supply Characteristics | |
| Input voltage | DC 12–48 V (dual power redundant input) |
| Full-load power consumption | <5W |
| Wiring method | 5.08 mm pitch plug-in terminal block |
| Overload protection | Support |
| Reverse polarity protection | Support |
| Work environment | |
| Operating temperature | -40～85℃ |
| Storage temperature | -40～85℃ |
| Relative humidity | 5% to 95% (non-condensing) |
| Mechanical Properties | |
| Shell | Aluminum heat-sink enclosure (fanless design) |
| Protection Level | IP40 |
| Installation Method | Standard 35mm DIN rail-mountable |
| Size | Width × Height × Depth (mm): 34 × 112 × 80 |
| Weight | By actual weight |
| Industry Standard | |
| EMI | FCC CFR47 Part 15, EN55022/CISPR22, Class A |
| EMS | EN61000-4-2 (ESD), Level 4 EN61000-4-3 (RS), Level 3 EN61000-4-4 (EFT), Level 4 EN61000-4-5 (Surge), Level 4 EN61000-4-6 (CS), Level 3 EN61000-4-8, Level 5 |
| Impact | GB/T 2423.5-1995 |
| Free fall | GB/T 2423.5-1995 |
| Vibration | GB/T 21563-2008/IEC 61373:1999 |
| Warranty | |
| Warranty period | 3 years |
Appearance dimensions
Device model | Gigabit electrical port | Gigabit optical port | Optical Port Parameters | Power supply |
GQ-IESC101G-SC20 | 1 | 1 | Single-mode dual-fiber SC connector 1310nm | Dual power supply (12–48 VDC) |
GQ-IESC101G-SC20A | 1 | 1 | Single-mode single-fiber SC connector 1310nm | Dual power supply (12–48 VDC) |
GQ-IESC101G-SC20B | 1 | 1 | Single-mode single-fiber SC connector 1550nm | Dual power supply (12–48 VDC) |
GQ-IESC102G-SC20A | 2 | 1 | Single-mode single-fiber SC connector 1310nm | Dual power supply (12–48 VDC) |
GQ-IESC102G-SC20B | 2 | 1 | Single-mode single-fiber SC connector 1550nm | Dual power supply (12–48 VDC) |
GQ-IESC104G-SC20A | 4 | 1 | Single-mode single-fiber SC connector 1310nm | Dual power supply (12–48 VDC) |
GQ-IESC104G-SC20B | 4 | 1 | Single-mode single-fiber SC connector 1550nm | Dual power supply (12–48 VDC) |
GQ-IESC104G-FC20A | 4 | 1 | Single-mode single-fiber FC connector 1310nm | Dual power supply (12–48 VDC) |
GQ-IESC104G-FC20B | 4 | 1 | Single-mode single-fiber FC connector 1550nm | Dual power supply (12–48 VDC) |
GQ-IESC05G | 5 | 0 | -- | Dual power supply (12–48 VDC) |
For more models and specifications, please call us for inquiries! | ||||
Related Documents
Name
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Type
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Technical Specification (All‑Domestic Industrial Switch, Gigabit, 1 Fiber Port, 1 Electrical Port)
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