Shenzhen Optfocus Technology Co., Ltd.
Shenzhen Optfocus Technology Co., Ltd. Focus on fiber optical telecommunication
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| Technical items | Description |
| Product Name | 4 Port 10/100M Industrial PoE Switch |
| Product Model | OFS-PE-ISF1T4-20 |
| Interface | 4x10/100Base-T POE port + 1x 100Mbps SC Fiber |
| Network Protocols | IEEE802.3 10BASE-T; IEEE802.3i 10Base-T;IEEE802.3u;100Base-TX/FX; |
| IEEE802.3ab 100Base-T; IEEE802.3z 100Base-X; IEEE802.3x; IEEE802.3af, IEEE802.3at | |
| PoE Specification | PoE Standard: IEEE802.3af/ IEEE802.3at |
| PoE ports: 4 port support PoE | |
| Power Output: | |
| Max. 15.4 watts (IEEE 802.3af) | |
| Max. 30 watts (IEEE 802.3at) | |
| PoE port Auto detect AF/AT devices | |
| Output Voltage: DC52V | |
| Power Pin Assignment:1/2+;3/6- | |
| Power Type: End-span( Mid-span optional) | |
| Network Media | 10BASE-T: Cat3,4,5 UTP(≤100 meter) |
| 100BASE-TX: Cat5 or later UTP(≤100 meter) | |
| 1000BASE-TX: Cat6 or later UTP(≤100 meter) | |
| Fiber Media | Multi-mode: 2KM |
| Single-mode: 20/40/60/80KM | |
| Performance Specification | Bandwidth: 1Gbps |
| Packet Buffer Memory:512K | |
| Packet Forwarding Rate:148800pps/port | |
| MAC Address Table: 1K | |
| Forwarding Mode | Store-and-Forward |
| Protection | Lightening protection, IP40 protection |
| LED Indicators | Power: PWR; Link; PoE; Link/Act |
| Power Supply | Input Voltage: DC52V (48～57V) /Terminal block |
| Working Environment | Working temperature: -40～75℃ ; Storage temperature: -45～85℃ |
| Relative Humidity: 5%~95 %( no condensation) | |
| Industry Standard | FCC CFR47 Part 15,EN55022/CISPR22, Class A EMS: |
| IEC6100-4-2 (ESD): ±8kV (contact), ±15kV (air) | |
| IEC6100-4-3 (RS): 10V/m (80MHz-2GHz) | |
| IEC6100-4-4 (EFT): Power Port: ±4kV; Data Port: ±2kV | |
| IEC6100-4-5 (Surge): Power Port: ±2kV/DM, ±4kV/CM; Data Port: ±2kV | |
| IEC6100-4-6 (CS): 3V (10kHz-150kHz); 10V (150kHz-80MHz) | |
| IEC6100-4-16 (Common mode conduction): 30V (cont.), 300V (1s) | |
| Shell | IP40 protect grade, metal shell |
| Installation | DIN-Rail or Wall mounts |
| Packing List | 1×Industrial PoE 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: 0.5 KG |
| Packing Weight: 1.1 KG | |
| Product size (L×W×H): 15.3cm× 11.5cm× 4.7cm | |
| Packing size(L×W×H): 21.6cm× 20.6 cm× 6.7 cm | |
| Warranty | 5-years |
4 Port 10/100Mbps POE with Auto Uplink™ , 1 port 100Mbps SC
4Port support PoE, supports IEEE 802.3af(15.4W),IEEE802.3at PoE (30W)
Automatic MAC address learning and aging
Automatically support IGMP (Multicasting)
10/100Mbps Auto-negotiation , auto-MDI-MDI-X
LED indicators for monitoring power/link/activity
Supports 10/100Mbps-Full/Half-duplex
Supports Wall-mount and DIN-Rail installation for lightning protection
Supports Daisy-Chain connection
Supports Broadcast Storm Control
Supports Relay output for power failure
Super lightening protection, IP40 protection.
Excellent heat elimination without cooling fan.
Redundant dual DC power inputs.
Redundant Power Inputs
Apply to Urban Intelligent Traffic Monitoring System (ITS), Safe City.
Harsh industrial environment or higher requirement
Most popular & high quality 1-port 100Mbps SC Fiber + 4 port 10/100Mbps Industrial Grade PoE Switch
