DC Power Supply and Fan Module for Cisco ME 3400E Series Switches - ME34X-PWR-DC
This is a DC Power Supply and Fan Module for the Cisco ME 3400E-24TS-M and the Cisco ME 3400EG-12CS-M switches (available separately). Your switch ships with at least one power-supply module installed, and the power-supply module is a field-replaceable unit (FRU). The DC-power-supply module has dual input feeds (A and B) and supports input voltages between -36 to -72 VDC for telecom applications and +18 to +36 VDC for industrial applications.
The DC-power-supply module ships with a terminal block to be wired for DC-power outlet connections. Each power supply is cooled by internal fans. For maximum efficiency, at least two of the four fans should be operational in a warm environment. A fan failure triggers an alarm. When a fan fails, replace the power supply immediately.
DC Power Supply and Fan Module for Cisco ME 3400E Series Switches - ME34X-PWR-DC
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Compatibility Notes
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DC-Power-Supply Module LED Description
Off: No input power.
Green: Operating normally. Input, 12-V output, and both fans OK.
Red: Fault detected, 12-V output, fan failure, or input out of range.
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Contents
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Unit, documentation
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Power Notes
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For telecom applications (-36 to -72 VDC), set the DC-voltage selector to -48 VDC.
For industrial applications (+18 to +36 VDC), set the DC-voltage selector to +24 VDC.
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Returns Policy
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Due to manufacturer restrictions, all sales on this item are final.
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Warranty - Labor
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N/A
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Warranty - Parts
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N/A
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DC Power Supply and Fan Module for Cisco ME 3400E Series Switches - ME34X-PWR-DC
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