Juniper BTI7800 Series - BTI7802 FAN2 Specifications; BTI7801 Cooling System; Figure 17: BTI7802 Cooling System with Rear Exhaust Adapter; Table 25: 2-Slot Chassis Cooling Module (BT8 A78 FAN2) Specifications

Figure 17: BTI7802 Cooling System with Rear Exhaust Adapter
NOTE: The cooling system air filter is accessible from the rear of the chassis.
The BT8A78CH2-I02 chassis is shipped with the air filter installed.
BTI7802 FAN2 Specifications
Table 25: 2-Slot Chassis Cooling Module (BT8A78FAN2) Specifications
SpecificationItem
Physical Dimensions
55 millimeters2.18 inchesWidth
83 millimeters3.28 inchesHeight
291 millimeters11.47 inchesDepth (excluding handle)
1.36 kilograms3 poundsWeight
Typical: 150W
Maximum: 180W
Power Consumption (40°C ambient)
NOTE: Before using for planning or implementation
purposes, contact Juniper Networks Support to
confirm the power consumption values.
Maximum: 220 CFMAir Flow
Fail: Red
Active: Green
LEDs
BTI7801 Cooling System
The BTI7801 chassis is cooled by a single cooling module. The 1-Slot Chassis Front Cooling
Module (FAN5) is a multi-function unit that contains five fans for cooling, along with
integrated Ethernet and craft serial/Ethernet ports and chassis status LEDs. The cooling
module is located at the front left of the chassis.
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BTI7800 Series Hardware Overview and Installation Guide