The MX10016 cooling system components work together to keep all components within the acceptable
temperature range. If the maximum temperature specification is exceeded and the system cannot be
adequately cooled, the Routing and Control Board shuts down some or all of the hardware components.
For more information, see the following topics:
MX10016 Cooling System and Airflow
IN THIS SECTION
MX10016 Fan Tray Controllers | 47
Airflow Direction in an MX10016 | 49
The cooling system in an MX10016 chassis consists of two fan trays and two fan tray controllers. An
MX10016 has an air filter on the front panel. The fans in each fan tray are numbered 0 through 10.
Two fan tray models and their associated fan tray controllers are available. All models are hot-insertable
and hot-removable. See
Table 9: Fan Tray Specifications
JNP10016-FAN2
JNP10016-FAN
Specification
JNP10016-FTC2
JNP10016-FAN-CTLR
Corresponding fan tray controller
model
Enhanced or standard
Enhanced or standard
Chassis supported
22
11
Number of fans per fan tray
44
22
Number of fans per chassis
3,423 CFM per fan tray
2,744.07 CFM per fan tray
Volume flow at 100%
19.2R1
15.1X53-D30
Introduced in Junos OS Release
22.4 in. (56.9 cm)
22.4 in. (56.9 cm)
Height
6.6 in. (16.8 cm)
6.6 in. (16.8 cm)
Width
45
Summary of Contents for MX10016
Page 1: ...MX10016 Universal Routing Platform Hardware Guide Published 2019 10 15 ...
Page 19: ......
Page 86: ......
Page 123: ......
Page 153: ......
Page 239: ...Figure 118 Moving the MX10016 Using a Mechanical Lift g100421 242 ...
Page 240: ...5 CHAPTER Troubleshooting Hardware Restoring Junos OS 245 Alarm Messages 249 ...
Page 241: ......
Page 249: ......
Page 277: ...Restricted Access Warning 281 ...
Page 292: ...Jewelry Removal Warning 296 ...
Page 295: ...Operating Temperature Warning 299 ...
Page 304: ...DC Power Disconnection Warning 308 ...
Page 308: ...DC Power Wiring Sequence Warning 312 ...
Page 311: ...DC Power Wiring Terminations Warning 315 ...
Page 320: ...Translation The emitted sound pressure is below 92 dB A per GR63 CORE 324 ...