FTM-4
When you need to remove or replace an FTM-4, to avoid causing the shelf temperature to
increase, it is important to remove or replace it as quickly as possible (less than one
minute).
Parameter Value Notes
Sales item number 1042800054-01
Release introduced FSP3000R7 Release 16.2
Compatible shelves
l SH4R
l SH4R-2
Width 143 mm (5.6 in.)
Height 137 mm (5.4 in.)
Weight 1.1 kg (2.4 lbs)
Power consumption 20 W Typical
135 W Maximum
Power input from backplane 12 V
Ambient temperature 70°C (158°F) Maximum
–20°C (–4°F) Minimum
Fan rotation speed 11,500 rpm Maximum
5,200 rpm Minimum
Alarms reported
l Out-of-service disabled
l Temperature high
l Voltage abnormal
l Equipment fault
l Equipment removed
Environmental standards
compliance
l Telcordia SR-3580 Level 3 (NEBS)
l ETSI EN 300 019-1-3 Class 3.1
l IEC 60529 IP20 (indoor office)
Table 26: General Information — FTM-4
l Environmental Specifications
l MTBF Hours for HDEquipment
l Cooling and Airflow — SH4R
l Cooling and Airflow — SH4R-2
l Slot Numbers and Assignments — SH4R
l Slot Numbers and Assignments — SH4R-2
l SH4R Shelf
l SH4R-2 Shelf
Features
l Is field replaceable
l Is controlled by the CEM-4
93 FSP 3000R7 High-Density Subshelf Guide - R17.2 - Issue:B
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