Chapter 2. Technical Specification
2.1. Environmental Conditions
•
Operation temperature: 0 to 60 degrees Celsius.
•
Relative Humidity: 10% to 90%, non condensing.
2.2. Power Supply
Warning
Before connecting any cable to the equipment, be sure that the grounding system
is functional.
Power is supplied to the equipment through a power cord terminated with a thre-prong plug. This cable
can be connected to any type of AC outlet, within the specified voltage limits. If using DC power, the AC
plug must be cut off from the power cord. Use the wire corresponding to the central pin as the protection
ground and the other two for DC power, regardless of polarity. The equipment chassis is connected to the
protection ground.
The equipment can be powered with any voltage within the range specified below, without any kind of
manual section. This is automatically done by the equipment, for both the main supply and the optional
back-up power supply. Two supplies can be installed for redundant operation and can be hot-swapped.
Figure 2-1. Rear Pannel with Power Supplies Connectors
Table 2-1. Recommended Power Limits and Consumption Parameters
Rec. Voltage Limits
Power Type
Freq.
Power max.
Current max.
min.
max.
11
