12 port 10/100/1000Mbps PoE+ Switch PANASONIC PN28128
- All port Gigabit Layer 2 PoE powered switching hub.
- 10/100/1000Mbps x 14 ports + SFP x 2 slot (exclusive use with 10/100/1000T port).
- Supports PoE power supply (IEEE802.3af/ IEEE802.3 at) (Maximum 30W x 12 ports/ maximum 185W feed of equipment).
- Port side wiring lead induction lightning surge immunity 10kV, it becomes less susceptible to lighting surge at the time of outdoor power supply.
- Troubles are avoided by original loop detection/ blocking/ history function, construction of high reliable network.
- Secure wireless LAN network which prevents information leakage by VLAN correspondence realized.
- The optical port status diagnosis function enables simple light condition check at the time of failure.
Specifications
| Model |
PN28128 |
| Interface |
| Interface |
14 x 10/100/1000 BASE-T |
| 12 x PoE power supply port (Exclusive use with 10/100/1000T port) |
| 2 x SFP expansion port |
| Console port (RJ-45) |
| Switching |
| Switching capacity |
28 Gbps |
| Packet transfer capability |
20.8 Mpps |
| MAC address table |
8K entry / unit |
| Buffer |
512K |
| Management |
| Management |
SNMP v1 / v2c, RMON, Japanese WEB, SSH, TELNET, Ping |
| Number of VLANs |
256 |
| Multicast function |
IGMP snooping, multicast filtering function, multicast group function |
| QoS |
4 steps |
| Scheduling |
Strict Priority Queuing, Weighted Round Robin, DSCP Mapping function |
| PoE function |
| Standard |
IEEE 802.3 at, IEEE 802.3af |
| PoE power supply port |
12 |
| Power supply system |
100VAC, 50/60 Hz |
| Minimum Maximum |
16.8 W/ 242 W |
| General |
| Calorific value |
208.1 Kcal/ h |
| Temperature |
0 ~ 50°C |
| Humidity |
20 to 80% RH (without condensation) |
| Dimensions |
44 x 330 x 230mm |
| Weight |
3000g |
- Bảo hành 12 tháng.