Table1-4 Technical Specifications
|
Parameter Type |
Parameter Name |
LS2-24GT4SFP-P |
|
Product Information |
Warranty |
3 years |
|
System Specifications |
RAM |
512 MB |
|
Flash memory |
16 MB |
|
|
Port Specifications |
Total number of RJ45 ports |
24 |
|
Total number of optical ports |
4 |
|
|
Number of 10/100/1000BASE-T ports |
24 |
|
|
Number of 1GE SFP ports |
4 |
|
|
Ethernet cable type |
CAT5e |
|
|
LEDs |
1 x system status LED 24 x Ethernet port LEDs 4 x SFP port LED |
|
|
Power Supply and Consumption |
PoE Out standard |
PoE/PoE+ (IEEE 802.3af/at) |
|
Number of PoE Out ports |
24 |
|
|
Number of PoE/PoE+ Out ports |
24 |
|
|
PoE power pins |
1–2 (+), 3–6 (-) |
|
|
PoE budget per port |
30 W |
|
|
PoE budget |
370 W |
|
|
Power supply |
Fixed power supply |
|
|
Power input |
220 V AC power supply: l Rated input voltage: 100 V AC to 240 V AC, 50/60 Hz l Maximum input voltage: 90 V AC to 264 V AC, 47 Hz to 63 Hz l Maximum input current: 6 A |
|
|
Power supply to external devices |
The Ethernet interface provides a PoE budget of 54 V/30 W. |
|
|
Maximum power consumption |
21 W (with no PoE load) 443 W (with full PoE load) |
|
|
Maximum heat dissipation |
No PoE load: 71.82 BTU/hr (220V/50Hz) Full PoE load: 1,515.06 BTU/hr (220V/50Hz) |
|
|
EEE |
Yes |
|
|
Max. Ground Leakage Current |
≤ 3.5 mA |
|
|
Dimensions and Weight |
Enclosure Material |
Metal |
|
Product dimensions (W x D x H) |
440 mm x 215 mm x 44 mm (17.32 in. x 8.46 in. x 1.73 in.) |
|
|
Package dimensions (W x D x H) |
554 mm × 310 mm × 93 mm (21.81 in. x 12.2 in. x 3.66 in.) |
|
|
Weight |
3 kg (6.61lbs) (without packaging materials) |
|
|
Shipping weight |
3.53 kg (7.78lbs) |
|
|
Rack space |
Rack requirement: 19-inch rack |
|
|
Environment and Reliability |
Mounting options |
Rack/Desk |
|
Fan |
1 x fixed fan |
|
|
Cooling |
Air cooling, front-to-rear airflow + left-to-rear airflow |
|
|
Operating temperature |
0°C to 50°C (32°F to 122°F) |
|
|
Storage temperature |
–40°C to +70°C (–40°F to +158°F) |
|
|
Operating humidity |
10% RH to 90% RH (non-condensing) |
|
|
Storage humidity |
5% RH to 95% RH (non-condensing) |
|
|
Surge protection |
Service port: ±6 kV for common mode Power connector: ±6 kV for both common mode and differential mode |
|
|
MTBF |
400,000 hours |
|
|
Certification and Regulatory Compliance |
Certification |
FCC, ISED, CTUVus, TEC |
Caution
Operation of this equipment in a residential environment could cause radio interference.