24 port 10/100/1000M PoE+ Switch PANASONIC PN28248
- All port Giga Layer 2 PoE powered switching hub.
- 10/100/1000Mbps x 26 ports + SFP x 2 slot (exclusive use with 10/100/ 1000T port).
- Supports PoE power supply (IEEE802.3af/ IEEE802.3 at) (Maximum 30W x 24 ports/ maximum 185W feed of equipment).
- Port side wiring lead induction lightning surge immunity 10 kV, it will be less susceptible to lighting surge during outdoor power supply.
- Avoid troubles with original loop detection/ blocking/ history function, build high reliable network.
- Secure wireless LAN network which prevents information leakage by VLAN correspondence realized.
- The optical port status diagnostic function allows confirmation of simple light condition when a failure occurs.
Specifications
Model |
PN28248 |
Interface |
Interface |
26 x 10/100/1000 Base-T |
24 x PoE power supply port |
2 x SFP expansion port (Exclusive use with 10/100/1000 T port) |
Console port (RJ-45) |
Switching |
Switching capacity |
52 Gbps |
Packet transfer capability |
38.6 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 |
L2 Redundancy |
Spanning tree, Ring protocol, Link aggregation |
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 |
24 |
Maximum power supply to one port |
30W |
General |
Power supply system |
18W/ 241W |
Power supply |
100 VAC 50/60 Hz |
Calorific value |
207.3 Kcal/ h |
Temperature |
0 ~ 50°C |
Humidity |
10 to 90% RH (without condensation) |
Dimensions |
44 x 440 x 257mm |
Weight |
3.9kg |
- Bảo hành 12 tháng.