Cisco Systems OL-16447-01 manual Power Supply Features, 1-13

Chapter 1 Product Overview

Power Supply Features

Figure 1-10 Cisco ME 3400E-24TS-M and Cisco ME3400EG-12CS-M Rear Panels

PSU OK +24V -48V

DC

PSU OK +24V -48V

DC

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280947

1

Extraction handle

Figure 1-11 Cisco ME 3400EG-2CS-A Rear Panel

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280825

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Fan exhaust 3 AC-power connector

Ground connection

Power Supply Features

The Cisco ME 3400E-24TS-M and Cisco ME 3400EG-12CS-M support two modular redundant power supplies, either AC or DC. The switch requires a single power supply to operate. If a failure occurs with a power supply, replace only that failed power supply to maintain redundancy.

See Chapter 3, “Installing and Removing AC- and DC-Power-Supply Modules,” for instructions on installing the AC- and DC-power supplies. See Appendix A, “Technical Specifications,” for voltage and other specifications.

	Cisco ME 3400E Ethernet Access Switch Hardware Installation Guide
OL-16447-01		1-13