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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

Nortel Integrated Conference Bridge Service Implementation Guide

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Nortel Networks 555-4001-135 Appendix B Product integrity, Environmental specifications, ICB environmental specifications