Layer 2 network management PoE switch. Supports web, and network management software based on SNMP. Network redundancy: STP/RSTP. Supports PoE power consumption management, PoE power off management. Supports IEEE802.3af, IEEE802.3at. Port 1 and port 2 support IEEE802.3bt, and are compatible with Hi-PoE. Supports PoE watchdog. Supports 250 m long-distance transmission mode.
| Make | Dahua Technology |
|---|---|
| Manufacturer | Dahua Technology Ltd |
| Model code | S4220-16GT-240 |
| Switcher Type | IP |
| POE | Yes |
| Video inputs / ports | 20 channels |
| Physical Specifications |
Dimensions mm: 440 x 300 x 44 Weight g: 3405 g |
| Electrical Specifications |
Voltage: 100 ~ 240 V AC Power Consumption: Full load: 240 W |
| Environmental Specifications |
Operating Temperature oC: -10 ~ +55 C (14 ~ 131 F) Operating Humidity %: 5 ~ 95 |
| Additional info |
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