ZyXEL Communications EM-412 Switch User Manual


 
EM-412 User’s Guide
8
5 Specifications
Specifications are accurate at the time of writing.
6 Safety Warnings
For your safety, be sure to read and follow all warning notices and instructions.
To reduce the risk of fire, use only No. 26 AWG (American Wire Gauge) or
larger telecommunication line cord.
Do NOT open the device or unit. Opening or removing covers can expose you
to dangerous high voltage points or other risks. ONLY qualified service per-
sonnel can service the device. Please contact your vendor for further informa-
tion.
Use ONLY the dedicated power supply for your device. Connect the power
cord or power adaptor to the right supply voltage (110V AC in North America
or 230V AC in Europe).
Do NOT use the device if the power supply is damaged as it might cause elec-
trocution.
If the power supply is damaged, remove it from the power outlet.
Do NOT attempt to repair the power supply. Contact your local vendor to order
a new power supply.
Place connecting cables carefully so that no one will step on them or stumble
Feature Specification
Dimensions (mm) 80 (Wide) x 163 (Deep) x 28 (High)
Weight 152.4 g
Operating
Environment
Temperature: 0º C ~ 45º C
Humidity: 10% ~ 90% RH
Storage
Environment
Temperature: -10º C ~ 70º C
Humidity: 10% ~ 90% RH
Power Supply Use main board 3.3 V
10 Gigabit
Ethernet Interface
• Compliant with IEEE 802.3ak
Approvals FCC Part 15 of Class A & CE