Cisco Catalyst 9800-80 User Manual

Figure 15: DC Power Supply Terminal Block Ground Cable Lugs
This illustration shows the DC power supply for the Cisco Catalyst 9800-80 Wireless Controller.
Note
Step 5 For easier cable-management, insert the negative lead cable first.
Replace the ground lug with a cable in the following order:
• Wire terminal
• Screw with captive washer
Step 6 Tighten the M3 Screw with captive washer to recommended torque of 5 in-lbs for the positive stud and wire.
Secure the wires coming in from the terminal block so that casual contact does not disturb the wire connections.
Note
Cisco Catalyst 9800-80 Wireless Controller Hardware Installation Guide
81
Removing and Replacing FRUs
Wiring the DC Input Power Source

Cisco Catalyst 9800-80 Specifications

General

Model	Cisco Catalyst 9800-80
Category	Controller
Product Type	Wireless LAN Controller
Form Factor	Rack-mountable
Rack Height	2U
Wireless Standards	802.11a/b/g/n/ac/ax
Maximum Number of Access Points	6000
Maximum Number of Wireless Clients	64000
Throughput	80 Gbps
High Availability	Yes
Redundant Power Supply	Yes
Operating Temperature	32 to 104°F (0 to 40°C)
Ports	8 x 10 Gigabit Ethernet (SFP+)
Redundancy	N+1
Management	Web UI, CLI
Power Supply	AC
Storage Temperature	-40°F to 158°F (-40°C to 70°C)
Humidity	5 - 95% (noncondensing)