ZyXEL Communications ZyXEL Dimension ES-2024 - Manual (Page 187)

Dimension ES-2024 Ethernet Switch
Product Specifications A-3
Chart 3 Physical and Environmental Specifications
Weight Main switch: 2.9Kg
LED
For the whole switch: PWR, SYS, ALM
Ethernet ports 1-24: LNK/ACT, FDX/COL
Ports 25 and 26 (Ethernet RJ-45) 100/1000, ACT
Ports 25 and 26 (Mini GBIC slots) LNK, ACT
Dimensions
441(W) x 226(D) x 66.5(H) mm
(17.3(W) x 8.9(D) x 2.6(H) inches), 19-inch rack-mount width, 1.0 U height
Power Supply 100 - 240VAC 50/60Hz 0.55A max internal universal power supply
Power Consumption Main switch: 21W maximum
Operating Temperature 0ºC ~45ºC (32ºF to 113ºF)
Storage Temperature -25ºC ~70ºC
Operational Humidity 10% to 90% (Non-condensing)
Safety
North America UL 1950 listing
CSA C22.2 No. 950 (Canada)
European Union EN60950, EN41003
EMC North America FCC Part15 (Class A)
EMI European Union Conducted/Radiated Emission: EN55022 Class A
EMS European Union
Current HarmonicEN61000-3-2 +A12
Voltage FluctuationEN61000-3-3
Electrostatic Discharge
(ESD)
IEC 1000-4-2, Level 2
Radiated SusceptibilityIEC 1000-4-3, Level 2
Electrical Fast TransientsIEC 1000-4-4,Level 2
Surge TestIEC 1000-4-5