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Cisco 860 Series, Cisco 880 Series, and Cisco 890 Series Integrated Services Routers Hardware Installation Guide
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Chapter 3 Connecting the Router
Connecting the AC Adapter
Figure 3-24 Connecting PoE
Connecting the AC Adapter
Warning
The device is designed to work with TN power systems.
Statement 19
Warning
This product relies on the building’s installation for short-circuit (overcurrent) protection.
Ensure that a fuse or circuit breaker no larger than 120VAC, 20A U.S. (240VAC, 16 to 20A
international) is used on the phase conductors (all current-carrying conductors). The fuse or
circuit breaker must have adequate safety approvals recognized by the country of usage.
Statement 119
Warning
This unit might have more than one power supply connection. All connections must be removed
to de-energize the unit.
Statement 1028
1 48-VDC PoE input jack 4 AC plug
2 Power cord 5 12-VDC input power-jack plug
3 Power adapter—48 VDC 6 Power adapter—12 VDC
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