Nortel Networks 553-3001-358 Server User Manual


 
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Nortel Integrated Conference Bridge Service Implementation Guide
Appendix B: Product integrity
Environmental specifications
ICB environmental requirements meet, or exceed, Meridian system
requirements. The power provided for each card slot in the IPE module
exceeds the power requirements for an ICB.
Table 63 shows the range
of acceptable temperatures and humidity for the ICB.
Table 63
ICB environmental specifications
Specification Minimum Maximum
Normal Operation Recommended
Temperature 15° C 30° C
Relative humidity 10% 55%
(non-condensing)
Absolute
Temperature 0° C 45° C
Relative humidity 5% to 95%
(non-condensing)
Rate of change Less than 1° C per 3 minutes
Storage Long Term
Temperature - 40° C 70° C
Relative humidity 0% 95%
(non-condensing)
- 40° C to 70° C, non-condensing
Short Term (less than 72 hr.)
Temperature - 40° C 70° C