| Specifications | |
| 10/100/1000Base-T ports | 4 |
| SFP ports | 2 |
| PoE/PoE+ ports | 4 |
| Max. PoE budget | 120W |
| PoE Power Output | Per port 56V DC, max 30 watts |
| Power Pin Assignment | 1/2(+), 3/6(-) |
| PoE Power Budget | 60W (Input: 12V-20V) 120W (Input: 21V-45V) 120W (Input: 46V-56V) |
| Extend Mode | 250 meters |
| Layer Type | Layer 2 |
| Switching capacity | 12Gbps |
| Forwarding rate | 8.92Mpps |
| Packet Buffer | 4.1 Mbit |
| SDRAM | 256MB |
| MAC address table | 8,000 |
| Maximum VLAN Support | 4094 |
| Dimensions (W x D x H) | 85*132*165 |
| Weight (With package) | 1.86kg |
| MTBF | 250,000 Hours |
| Warranty | 5 Years |
| Layer 2 Features | |
| Jumbo Frame | 9216 |
| Flow Control | Yes |
| STP (IEEE 802.1d) | Yes |
| RSTP (IEEE 802.1w) | Yes |
| Port Fast | Yes |
| BPDU Guard | Yes |
| Errdisable Recovery | Yes |
| Link Aggregation | Yes |
| Max. Aggregation Group | 8 |
| Max. Member per Group | 8 |
| Unknow Unicast Storm Suppression | Yes |
| Multicast / Broadcast Storm Suppression | Yes |
| Many-to-One Mirroring | Yes |
| VLAN Range | 1-94 |
| Port-based VLAN | Yes |
| Voice VLAN | Yes |
| RLDP | Yes |
| LLDP / LLDP-MED | Yes |
| Cable Testing | Yes |
| IGMP Snooping v1/v2/v3 | Yes |
| Software Features | |
| ERPS* | Yes |
| Ping | Yes |
| Traceroute | Yes |
| ACL Entries | 1200 |
| IP Standard ACL | Yes |
| MAC-based Extended ACL | Yes |
| IP-based Extended ACL | Yes |
| Port-based Rate Limit (Ingress/Egress) | Yes |
| SNMP v1/v2c/v3 | Yes |
| Web Management | Yes |
| Management IP | 10.44.77.200 |
| HTTP/HTTPS | Yes |
| Cloud Management | Yes |
| APP Management | Yes |
| SON (Self-Organizing Network) with IP | Yes |
| Camera Recognition | Yes |
| Loop Prevention | Yes |
| Loop Notification | Yes |
| PoE Usage Alarm | Yes |
| Protection Port | Yes |
| IP Source Guard | Yes |
| Anti-ARP Spoofing | Yes |
| DHCP Snooping | Yes |
| DHCP Client | Yes |
| AAA | Yes |
| 802.1x | Yes |
| watchdog | Yes |
| DDM (Digital diagnostics monitoring) | Yes |
| Physical Features | |
| Flash Memory | 16MB |
| Reset Button | <2 sec: System reboot >5 sec: Factory default |
| Cable Hot-swappable | Yes |
| Power Requirements | Dual 12-56V DC |
| Power Supplies | Rated voltage range: 12-56V Rated current:7A |
| Power Consumption | No PoE load: 12W PoE load: 72W (Input: 12V-20V) 132W (Input: 21V-56V) |
| EEE | Yes |
| Fan | Fanless design |
| Acoustic Noise | <30dB (when the device works normally) |
| Operating Temperature | -40°C to +80°C (when installed in a fume hood with a blower, with the face velocity no less than 400 LFM) -40°C to +75°C (when installed in a fume hood with a blower, with the face velocity no less than 200 LFM) -40°C to +70°C (when installed in a fume hood with a blower, with the face velocity no less than 80 LFM) -40°C to +65°C (when installed in an enclosed space) |
| Storage Temperature | -40~75℃ |
| Operating Humidity | 5% to 95% RH |
| Storage Humidity | 5% to 95% RH |
| Lighting/Surge immunity (Surge) | IEC61000-4-5, Class 5 6kV |
| Electrostatic Discharge (ESD) | IEC61000-4-2, Level 3 Air Discharge: 8KV Contact Discharge: 6KV |
| Enclosure | IP40 aluminium casing |
| Anti-corrosion | Conformal Coating |
| Installation | DIN-rail Mounting Wall-mount |
| Connector | Pin 1/2Removable 6-pin terminal block for power input for Power 1,Pin 3/4 for fault alarm, Pin 5/6 for Power 2 |
| Alarm | One relay output for power failure. Alarm relay current carry ability : 1A@30V DC, |
| LED Indicator | System: Power 1(Green) Power 2(Green) SYS(Green) Per RJ45 POE+ Ports: PoE-in-Use(Orange) LINK/ACT(Green) Per SFP Interface: LINK/ACT(Green) |
| Operating Altitude (meters) | -500 to 2000m |
| Certificate | CE, RoHS |
| EMC | IEC/EN 61000-4-2 IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV, Level3 IEC/EN 61000-4-3 IEC 61000-4-3 RS:10V Level3 IEC/EN 61000-4-4 IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV, Level3 IEC/EN 61000-4-5 IEC 61000-4-5 Surge: Power: 4 kV(with industrial power supply module); Signal: 6 kV, Level 4 IEC/EN 61000-4-6 IEC 61000-4-6 CS:10V Level3 IEC/EN 61000-4-8 IEC 61000-4-8 10A/m Level3 |
