Cabletron Systems SEH100TX-22 - Manual (Page 22)

Chapter 3: Installation Requirements and Specifications
3-6 SEH100TX User’s Guide
3.4 OPERATING SPECIFICATIONS
This section details power supply and environmental requirements.
3.4.1 Power Supply Requirements
The SEH has a universal power supply. The input power requirements are
listed in Table 3-2.
3.4.2 Environmental Requirements
The environmental requirements for the SEH are detailed in this section.
Operating Temperature: 5
°
C to 40
°
C (41
°
F to 104
°
F)
Storage Temperature: -30
°
C to 73
°
C (-22
°
F to 164
°
F)
Operating Humidity: 15% to 95% (non-condensing)
3.5 AGENCY APPROVALS
The safety, emission, and immunity approvals for the SEH are detailed in
this section.
3.5.1 Safety
This unit meets the requirements of UL 1950, CSA C22.2 No. 950, IEC
950, and EN 60950.
3.5.2 Emission
This unit is compliant with the requirements of FCC Part 15 Class A,
EN 55022 Class A, and VCCI Class I.
Table 3-2 Power Requirements
Line Input Range Current Frequency
100–125 Vac 4.0 A
50/60 Hz
200–250 Vac 2.0 A