Dahua · Network Switch POE
Dahua DH-PFS3228-24GT-240 24-Port Gigabit PoE Switch
Model: DH-PFS3228-24GT-240
Product images are illustrative; appearance may vary.
2 Years Warranty
In stock
- 24 × Gigabit PoE RJ45 + 2 × Gigabit RJ45 uplink + 2 × Gigabit SFP uplink24 × Gigabit PoE RJ45 + 2 × Gigabit RJ45 uplink + 2 × Gigabit SFP uplink සම්බන්ධතා
- 240 W shared PoE power budget240 W මුළු PoE power budget එකක්
- Separate uplinks: 2 × Gigabit RJ45 + 2 × Gigabit SFPවෙනම uplink සම්බන්ධතා: 2 × Gigabit RJ45 + 2 × Gigabit SFP
Product detailsනිෂ්පාදන විස්තර
Dahua DH-PFS3228-24GT-240 is a 28-port Gigabit PoE switch with copper and fibre uplinks.Dahua DH-PFS3228-24GT-240 Copper සහ fibre uplinks සහිත ports 28ක Gigabit PoE switch එකකි.
Use the 24 PoE access ports for compatible powered devices and the 2 × Gigabit RJ45 + 2 × Gigabit SFP uplinks for the rest of the network. The 240 W budget is shared across all PoE devices; check each device’s maximum draw before choosing the camera count.ගැළපෙන powered devices සඳහා PoE ports 24 භාවිතා කරන්න. Network එකට සම්බන්ධ කිරීමට 2 × Gigabit RJ45 + 2 × Gigabit SFP uplinks තියෙනවා. 240 W power budget එක සියලු PoE devices අතර බෙදෙන නිසා camera ගණන තීරණය කිරීමට පෙර ඒවාට අවශ්‍ය උපරිම විදුලිය බලන්න.
Plan cable quality, run length and uplink bandwidth for the connected cameras. Long-range mode, where supported, depends on the camera and cable and can reduce link speed. Use the normal Ethernet distance unless the installation has been checked for the selected mode.Camera සඳහා cable quality, දුර සහ uplink bandwidth ගැළපෙනවද බලන්න. Long-range mode එක model එකේ තියෙනවා නම් එහි ප්‍රතිඵල camera එක සහ cable එක අනුව වෙනස් වන අතර link speed අඩු විය හැක. Long-range setup එක තහවුරු කර නැත්නම් සාමාන්‍ය Ethernet දුර සීමාව අනුව සැලසුම් කරන්න.
Confirm the hardware revision, required accessories and installation with H Zone before ordering. Warranty information, when available, is shown with the current product listing.ඇණවුමට පෙර hardware revision එක, අවශ්‍ය accessories සහ installation එක H Zone වෙතින් තහවුරු කරගන්න. Warranty විස්තර තිබෙන විට current product listing එකේ පෙන්වයි.
Specificationsතාක්ෂණික තොරතුරු
Network / ජාල විස්තර
| Model | DH-PFS3228-24GT-240 |
|---|---|
| Brand | Dahua |
| Ports | 24 × Gigabit PoE RJ45 + 2 × Gigabit RJ45 uplink + 2 × Gigabit SFP uplink |
| Port speed | Gigabit |
| Shared PoE budget | 240 W |
| Uplink | 2 × Gigabit RJ45 + 2 × Gigabit SFP |
Features / විශේෂාංග
| Management | Unmanaged Layer 2 |
|---|---|
| PoE standards | IEEE 802.3af/at; Hi-PoE / IEEE 802.3bt support depends on hardware revision |
| Power input | 100–240 V AC |
| Dimensions | 440 × 300 × 44 mm |
Selection notes / තෝරාගැනීමේදී
| Power planning | Total connected maximum load must fit the shared PoE budget |
|---|---|
| Compatibility | Confirm device PoE standard, cable and hardware revision |
Performance depends on installation and environmental conditions. Contact H Zone to confirm system compatibility.