Shenzhen Miray Communication Technology Co., Ltd.
Miray makes your communication more efficient, fast and safe.
Add to Cart
Miray’s MR-I1GF4T-SC20 Industrial Ethernet witch,With 4 Port 10/100/1000 Ethernet ports and 1 port 1000Mbps SC Fiber, for connecting with devices like computer, switch, hub, server, etc, as well as powering network camera, industrial VoIP phone, wireless AP and other devices. Specially designed for harsh outdoor applications. Its 4KV network port surge protection can adapt to harsh outdoor environment and ensure the reliability of the uninterrupted PoE system. Power input also chooses industry-standard types of power.
• 4 Port 10/100/1000Mbps RJ45 with Auto Uplink , 1 port 1000Mbps SC connector
• Automatic MAC address learning and aging
• Automatically support IGMP (Multicasting)
• 10/100/1000Mbps Auto-negotiation , auto-MDI-MDI-X
• LED indicators for monitoring power/link/activity
• Supports Wall-mount and DIN-Rail installation for lightning protection
• Supports Daisy-Chain connection
• Supports Broadcast Storm Control
• Super lightening protection, IP40 protection
• Excellent heat elimination without cooling fan
• Redundant dual DC power inputs
• Apply to Urban Intelligent Traffic Monitoring System (ITS), Safe City.
• Harsh industrial environment or higher requirement
• -40℃-+85℃ operating temperature range
• 5-Year Warranty
| Product | Gigabit 4+1 Switch |
| Fixed port | 4*10/100/1000Base-TX RJ45 port (Data) 1*1000M Optical fiber interface |
| Console port | 1*console port |
| Network Protocol | IEEE 802.3x IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.3z IEEE 802.3ad IEEE 802.3q ,IEEE 802.3q/pIEEE 802.1w,IEEE 802.1d ,IEEE 802.1SIEEE 802.3z 1000BASE-X STP(Spanning Tree Protocol) RSTP/MSTP( Rapid Spanning Tree Protocol) EPPS ring network protocol EAPS ring network protocol |
| Port Specification | 10/100/1000BaseT(X)Auto |
| Transmission Mode | Store and Forward(full wirespeed) |
| Bandwidth | 20Gbps |
| Packet Forwarding | 14.44Mpps |
| MAC Address | 8K |
| Buffer | 4.1M |
| Transmission Distance | 10BASE-T : Cat3,4,5 UTP(≤250 meter) 100BASE-TX : Cat5 or later UTP(≤100 meter) 1000BASE-TX : Cat6 or later UTP(≤1000 meter) 1000BASE-SX:62.5μm/50μm MMF(2m~550m) 1000BASE-LX:62.5μm/50μm MM(2m~550m) or 10μm SMF(2m~5000m) |
| FLASH | 128M |
| RAM | 128M |
| Watt | ≤24W |
| LED Indicator | PWR: Power LED G2/G3:(Optical fiber interface LED) Port:(Green=10/100M LED+Orange=1000M LED) |
| Power | Built-in power DC 24V 1A |
| Operating Temperature/Humidity | -35~+85°C;5%~90% RH Non coagulation |
| Storage Temperature/Humidity | -40~+75°C;5%~95% RH Non coagulation |
| Product size(L*W*H) | 118mm*86mm*39mm |
| N.W/G.W(kg) | 0.6kg/0.9kg |
| Installation | Desktop |
| Lightning protection level | 3KV 8/20us; IP30 |
| Certificate | CE mark, commercial;CE/LVD EN60950; |
| Warranty | Whole device for 2 year(Accessories not included) |
Other Specification
| Working Environment | Working temperature: -40～+85℃ ; Storage temperature: -45～+85℃ |
| Relative Humidity: 5%~95 %( no condensation) | |
| Industry Standard | FCC CFR47 Part 15,EN55022/CISPR22, Class A EMS: |
| IEC61000-4-2 (ESD): ±8kV (contact), ±15kV (air) | |
| IEC61000-4-3 (RS): 10V/m (80MHz-2GHz) | |
| IEC61000-4-4 (EFT): Power Port: ±4kV; Data Port: ±2kV | |
| IEC61000-4-5 (Surge): Power Port: ±2kV/DM, ±4kV/CM; Data Port: ±2kV | |
| IEC61000-4-6 (CS): 3V (10kHz-150kHz); 10V (150kHz-80MHz) | |
| IEC61000-4-16 (Common mode conduction): 30V (cont.), 300V (1s) | |
| Shell | IP40 protect grade, metal shell |
| Installation | DIN-Rail or Wall mounts |
| Packing List | 1×Industrial Ethernet Switch (plus terminal block) |
| 1×User Manual/Certificate of quality/Warranty card | |
| 1×DIN-Rail mounting kit | |
| Certification | CE mark, commercial; FCC Part 15 Class B; VCCI Class B |
| EN 55022 (CISPR 22), Class B | |
| MTBF | 300,000 hours |
| Weight & Size | Product Weight: 0.6KG |
| Packing Weight: 1.1 KG | |
| Product size (L×W×H): 118mm x 86mm x 39mm | |
| Packing size(L×W×H): 183mm x 131mm x 100mm | |
| Warranty | 5-years |
Application
