Cabletron Systems SEHI100TX-22 - Manual (Page 25)

Operating Specifications
SEHI100TX User’s Guide 3-7
3.5 OPERATING SPECIFICATIONS
The operating specifications for the SEHI100TX-22 are described in this
section. Cabletron Systems reserves the right to change these
specifications at any time without notice.
3.5.1 Power Supply Requirements
The SEHI uses a universal power supply. The input requirements are
listed in Table 3-2.
3.5.2 Environmental Requirements
This section details the environmental requirements of the SEHI.
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 90% (non-condensing)
3.5.3 Agency Approvals
The safety, emission, and immunity approvals for the SEHI are detailed in
this section.
Safety
This unit meets the safety requirements of UL 1950, CSA C22.2 No. 950,
IEC 950 and EN 60950.
Emissions
This unit meets the emission requirements of FCC Part 15 Class A,
EN 55022 Class A and VCCI Class I.
Table 3-2 Power Supply Requirements
Line Input Range
Volts (V) Current
Amperes (A) Frequency
Hertz (Hz)
100–125 Vac 4.0 A
50/60 Hz
200–250 Vac 2.0 A