PWR-C45-9000ACV is a Cisco Catalyst Switch 4500 Series Switch Power Supply, delivering 9000W AC power (Data and PoE) for Cisco 4500 switches. Notice that PWR-C45-9000ACV= is similar with PWR-C45-9000ACV, except that PWR-C45-9000ACV= is a spare one.
PWR-C45-9000ACV Specification |
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| AC-input type | Autoranging inputs with power factor correction (PFC)
Note PFC is a standard feature on all Catalyst 4500 E-series AC-input power supplies. PFC reduces the reactive component in the source AC current allowing higher power factors (typically 99 percent or better) and lower harmonic current components. |
| AC-input voltage | Low-line (120 VAC nominal)—85 VAC (min) to 132 VAC (max)
High-line (230 VAC nominal)—170 VAC (min) to 264 VAC (max) Note Mixed voltage input mode operation is supported. However, with mixed voltage inputs, output power defaults to the triple 120 VAC output limits. |
| AC-input current | 12 A (max) @ 120 VAC (for each input)
16 A (max) @ 230 VAC (for each input) |
| AC-input frequency | 50/60 Hz (nominal) (±3% for full range) |
| DC output voltages | 12 VDC (11.8 VDC (min) to 12.2 VDC (max))
3.3 VDC (3.2 VDC (min) to 3.4 VDC (max)) -50 VDC (-48 VDC (min) to -52 VDC (max)) |
| Power supply output | Total output power depends on the number of inputs connected and the available source AC voltage. If more than one input is used, all inputs be the same AC voltage (either high-line or low-line).
Note Mixed voltage input mode operation is supported. 1100 W operation (with one 120 VAC nominal input) – 80 A @ 12 VDC (data only) – 12.5 A @ 3.3 VDC (data only) – 20 A @ –50 VDC (PoE if used) 2200 W operation (with two 120 VAC nominal inputs) – 121.7 A @ 12 VDC (data only) – 12.5 A @ 3.3 VDC (data only) – 40 A @ –50 VDC (PoE if used) 3300 W operation (with three 120 VAC nominal inputs) – 121.7 A @ 12 VDC (data only) – 12.5 A @ 3.3 VDC (data only) – 50 A @ –50 VDC (PoE if used) 3000 W operation (with one 230 VAC nominal input) – 121.7 A @ 12 VDC (data only) – 12.5 A @ 3.3 VDC (data only) – 50 A @ –50 VDC (PoE if used) 6000 W operation (with two 230 VAC nominal inputs) – 166.7 A @ 12 VDC (data only) – 12.5 A @ 3.3 VDC (data only) – 100 A @ –50 VDC (PoE if used) 9000 W operation (with three 230 VAC nominal inputs) – 166.7 A @ 12 VDC (data only) – 12.5 A @ 3.3 VDC (data only) – 150 A @ –50 VDC (PoE if used) |
| Power supply output capacity | 9000 W maximum |
| Output holdup time | 20 ms minimum |
| kVA rating6 | 9680 kVA (power factor = 0.99) |
| Heat dissipation | 3010 BTUs/hr (max.) |
| Minimum software requirement | Cisco IOS Release IOS-XE 3.4.0SG/15.1(2)SG |
| Power over Ethernet | Supported, up to 7500 W |
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LEDs and their meanings |
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| INPUT 1 OK
INPUT 2 OK INPUT 3 OK |
Green—Source AC voltage is OK. (Input voltage is 85 VAC or greater.)
Off—Source AC voltage falls below 70 VAC, source AC is not present, or the power supply is turned off. Note For an AC input voltage that is between 70 VAC and 85 VAC, the INPUT OK LED condition is indeterminate; it can be either green, off, or flashing green. |
| FAN OK | Green—Power supply fan is operating properly.
Off—Power supply fan failure is detected. |
| OUTPUT FAIL | Red—Problem with one or more of the DC-output voltages of the power supply is detected.
Off—DC-output voltage with acceptable margins. Note For proper operation of the OUTPUT FAIL LED, systems with single power supplies must be configured with a minimum of one fan tray assembly and one supervisor engine. Systems with dual power supplies must have a minimum configuration of one fan tray assembly, one supervisor engine, and one additional module. Failure to meet these minimum configuration requirements can cause a false power supply output fail signal. |
