Cabletron Systems SEH-22 User Manual

Page of 56
OPERATING SPECIFICATIONS
SEH USER’S GUIDE
2-7
Safety 
This unit meets the safety requirements of UL1950 (without D3 
deviations), CSA C22.2 No. 950, and EN60950.
EMI
This unit meets the EMI requirements of FCC Part 15 Class A, EN55022 
Class A and VCCI Class I.
EMC
This unit meets the EMC requirements of EN 50082-1 including: IEC 
801-2 (ESD) levels 1 through 4, IEC 801-3 (Radiated Susceptibility) 
levels 1 through 4, and IEC 801-4 (EFT/B) levels 1 through 4.
Physical
Dimensions (H x W x D):
2.8" x 17.0" x 8.5" 
(7.2 cm x 43.6 cm x 21.6 cm)
Weight:
4.9 lb
(2.22 Kg)
Predicted MTBF:
SEH-22/24: 847,921 hours
It is the responsibility of the person who sells the system to 
which the SEH will be a part to ensure that the total system 
meets allowed limits of conducted and radiated emissions.
WARNING
SEH Book  Page 7  Tuesday, March 19, 1996  4:12 PM