Cisco Systems OL-27407-01 manual Connecting the AC Adapter

Chapter 3 Connecting the Router

Cisco 860, 880, 890 Series

Figure 3-30 Connecting PoE for the Cisco 880 and the Cisco 890 Series Routers

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4

3	5
2	2

4

6

231995

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

The Cisco 880 series ISRs with embedded WLAN antennas require a single external power supply: a 30-W power supply for non-POE-enabled routers or a 60-W power supply for POE-enabled routers. For the back panels of some of these routers, see Figure 1-29and Figure 1-31.

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 the protective device is rated not greater than:

120 VAC, 20 A U.S. (240 VAC, 16 to 20 A international). Statement 1005

Warning This unit might have more than one power supply connection. All connections must be removed to de-energize the unit. Statement 1028

Note The Cisco 892FSP utilizes a single 4-pin power connector type. Figure 3-33shows the pin number assignment of the Cisco 892FSP Power Adapter Connector.

	Cisco Integrated Services Router Hardware Installation Guide
OL-23125-02		3-35