Cisco 4507re Manual
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A-23 Catalyst 4500 E-Series Switches Installation Guide OL-13972-02 Appendix A Power Supply Specifications 1400 W Triple-Input DC-Input Power Supply 1400 W DC Triple-Input Power Supply Operational Modes The 1400 W triple-input DC-input power supply (data only) allows added redundancy by providing terminals for two DC inputs rated at 15 A and one rated at 12.5 A per power supply. This power supply has five operational modes depending on the inputs receiving power. When all three inputs are active, at input voltages greater than –44.0 V DC, the power supply delivers 1400 W maximum total output. Ta b l e A - 1 7 provides output information for these modes, given a single supply. The maximum total input current is 42.5 A and the maximum ambient temperature is 55 C. To determine the total maximum input power to a supply, add up the active individual module input power ratings. Ta b l e A - 1 8 provides output information for these modes, given two supplies working in combined mode. Ta b l e A - 1 9 provides output information for these modes, given two supplies working in redundant mode. Table A-17 Input Modes Input ModeInput NumberInput Configuration Maximum Total Output Power 1 1 1 x 12.5 A 386 W @ –40.5 VDC 412 W @ –44.0 VDC 2 2 OR 3 1 x 15 A 466 W @ –40.5 VDC 495 W @ –44.0 VDC 3 1, 2 OR 3 1 x 12.5 A and 1 x 15 A845 W @ –40.5 VDC 908 W @ –44.0 VDC 4 2, 3 2 x 15A 914 W @ –40.5 VDC 990 W @ –44.0 V DC 5 1, 2, 3 1 x 12.5A and 2 x 15 A1294 W @ –40.5 VDC 1400 W @ –44.0 VDC Table A-18 Combined Mode Power Supply Configuration (2450 W Max Output Power) Input NumberMaximum Input Current Maximum Input Power @ –44 VDC 1 12.5 A @ –44 VDC 550 W 2 15 A @ –44 VDC 660 W 3 15 A @ –44 VDC 660 W
A-24 Catalyst 4500 E-Series Switches Installation Guide OL-13972-02 Appendix A Power Supply Specifications 1400 W Triple-Input DC-Input Power Supply NoteIn a redundant configuration with all inputs supplied, there must be a 100 W minimum system load or the OUTPUT FAIL LED shows a false failure. The 1400 W triple-input DC-input power supply requires a minimum draw from the system that it is installed in. Ta b l e A - 2 0 shows the minimum draw for the possible modes. Table A-19 Dual Redundant Mode Power Supply Configuration (1400 W Max Output Power) Input NumberApproximate Input Current Approximate Input Power @ –40.5 VDC Approximate Input Power @ –44 VDC 16.25 A @ –40.5 / –44 VDC253 W 275 W 2 7.5 A @ –40.5 / –44 VDC304 W 330 W 3 7.5 A @ –40.5 / –44 VDC304 W 330 W Table A-20 Minimum Load Table PSU1 PSU2 Input 1 Input 2 Input 3 Input 1 Input 2 Input 3 12 VDC Minimum Load 3.3 VDC Minimum Load Single Operation Mode 1 ON OFF OFF — — — 1.33 A 0.6 A Mode 2 OFF ON OFF — — — 1.33 A 0.6 A OFF OFF ON — — — 1.33 A 0.6 A Mode 3 ON ON OFF — — — 2.66 A 0.6 A ON OFF ON — — — 2.66 A 0.6 A Mode 4 OFF ON ON — — — 2.66 A 0.6 A Mode 5ONONON— — —4A 0.6A Dual Redundant Operation Mode 1ONOFFOFFONOFFOFF2.66A1.2A Mode 2 OFF ON OFF OFF ON OFF 2.66 A 1.2 A OFF OFF ON OFF OFF ON 2.66 A 1.2 A Mode 3 ON ON OFF ON ON OFF 5.32 A 1.2 A ON OFF ON ON OFF ON 5.32 A 1.2 A Mode 4 OFF ON ON OFF ON ON 5.32 A 1.2 A Mode 5ONONONONONON8A 1.2A
A-25 Catalyst 4500 E-Series Switches Installation Guide OL-13972-02 Appendix A Power Supply Specifications 2800 W AC-Input Power Supply 2800 W AC-Input Power Supply The 2800 W AC-input power supply (PWR-C45-2800ACV), shown in Figure A-3, is supported in the following Catalyst 4500 E-series switches: •Catalyst 4503-E •Catalyst 4506-E •Catalyst 4507R-E •Catalyst 4510R-E •Catalyst 4507R+E •Catalyst 4510R+E Figure A-6 2800 W AC-Input Power Supply 2800 W AC-Input Power Supply Specifications Ta b l e A - 2 1 lists the specifications for the 2800 W AC-input power supply. 2313751 2 3 1AC-in receptacle3Captive installation screws 2On/off power switch Table A-21 2800 W AC-Input Power Supply Specifications Item Specification AC-input type Autoranging input with power factor corrector AC-input voltage 200 to 240 VAC (±10% for full range) AC-input current 16 A maximum at 200 VAC AC-input frequency 50/60 Hz (nominal) (±3% for full range)
A-26 Catalyst 4500 E-Series Switches Installation Guide OL-13972-02 Appendix A Power Supply Specifications 2800 W AC-Input Power Supply Branch circuit requirement Each chassis power supply should have its own dedicated, fused-branch circuit: •For North America—15 A or 20 A •For International—Circuits sized to local and national codes •All Catalyst 4500 E-series AC-input power supplies require single-phase source AC. •All AC power supply inputs are fully isolated. –Source AC can be out of phase between multiple power supplies in the same chassis, which means that PS1 can be operating from phase A and PS2 can be operating from phase B. –For high-line operation, the power supply operates with the hot conductor wired to a source AC phase and the neutral conductor wired either to ground or to another source AC phase as long as the net input voltage is in the range of 170 to 264 VAC. –Source AC can be out of phase between AC inputs on power supplies that are equipped with multiple AC inputs, which means that power cord 1 can be plugged into phase A and power cord 2 can be plugged into phase B. Power supply output capacity2800 W maximum 1360 W+ 40 W redundant mode (data) 2473 W maximum in combined mode (data) 1400 W maximum each in redundant mode (PoE) 2333 W maximum in combined mode (PoE) Power supply output •113.3 A @ 12 VDC (data) •12.1 A @ 3.3 VDC (data) •28 A @ –50 VDC (PoE) Output holdup time 20 ms minimum Maximum kVA rating 3.52 kVA Max heat dissipation 2387 BTUs/hr. Minimum software requirementCisco IOS Release 12.1(13)EW Power over Ethernet Supported, up to 1400 W (240 Cisco phones in combined mode) Table A-21 2800 W AC-Input Power Supply Specifications (continued) Item Specification
A-27 Catalyst 4500 E-Series Switches Installation Guide OL-13972-02 Appendix A Power Supply Specifications 2800 W AC-Input Power Supply Ta b l e A - 2 2 describes the 2800 W AC-input power supply LEDs and their meanings. Table A-22 2800 W AC-Input Power Supply LEDs LED Color/State Description INPUT OK Indicates whether the input voltage is within the required range: Green Input voltage is within the required range. Flashing Input voltage is present, but is below required range. Off Input voltage is below the required range or the power supply is off. OUTPUT FAIL Red Output voltage is not within the specified range. Off Output voltage is within the specified range. FAN OK Indicates the status of the power supply fans: Green The fans are operational. Off The fans are not operational.
A-28 Catalyst 4500 E-Series Switches Installation Guide OL-13972-02 Appendix A Power Supply Specifications 2800 W AC-Input Power Supply 2800 W Power Supply AC Power Cords Ta b l e A - 2 3 lists the specifications for the AC power cords that are available for the 2800 W AC-input power supply. NoteAll 2800 W AC-input power supply power cords have an IEC60320/C19 appliance plug at one end. Table A-23 2800 W AC-Input Power Supply Power Cords LocalePower Cord Part Number Length Cordset RatingAC Source Plug Ty p e Japan, North America (locking) 200–240 VAC operationCAB-AC-2800W-TWLK= 13.6 ft (4.1 m)16 A, 250 VAC NEMA L6-20 Japan, North America (nonlocking) 200–240 VAC operationCAB-AC-2800W-6-20 13.2 ft (4.0 m)16 A, 250 VAC NEMA 6-20 non-locking Europe CAB-AC-2800W-EU= 13.2 ft (4.0 m)16 A, 250 VAC CEE 7/7 Argentina CAB-IR2073-C19-AR= (was CAB-7513ACR=)14 ft (4.3 m) 16 A, 250 VAC IRAM 2073 International CAB-AC-2800W-INT= 13.6 ft (4.1 m)16 A, 250 VAC IEC 309 120361 120355 120357 120356 120360
A-29
Catalyst 4500 E-Series Switches Installation Guide
OL-13972-02
Appendix A Power Supply Specifications
4200 W AC-Input Power Supply
4200 W AC-Input Power Supply
The 4200 W AC-input power supply (PWR-C45-4200ACV), shown Figure A-7, is supported in the
following Catalyst 4500 E-series switches:
•Catalyst 4503-E
•Catalyst 4506-E
•Catalyst 4507R-E
•Catalyst 4510R-E
•Catalyst 4507R+E
•Catalyst 4510R+E
Figure A-7 4200 W AC-Input Power Supply
4200 W AC-Input Power Supply Specifications
Ta b l e A - 2 4 lists the specifications for the 4200 W AC-input power supply. 1AC-input 2 receptacle4AC-input 1 receptacle
2AC-input 2 power on/off switch5Captive installation screws
3AC-input 1 power on/off switch
231376100-120V-
12A
50/60Hz
100-120V-
12A
50/60Hz
INPUT 1
OK
INPUT 2
OKPOE ENABLED
4600ACV
OUTP{UT FAI:
FAN OK4
5
3
2
1
A-30 Catalyst 4500 E-Series Switches Installation Guide OL-13972-02 Appendix A Power Supply Specifications 4200 W AC-Input Power Supply Table A-24 4200 W AC-Input Power Supply Specifications Item Specification AC-input type Autoranging input with power factor corrector NotePower factor correction 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) AC-input current 12 A (maximum) @ 120 VAC or 230 VAC for each input AC-input frequency 50/60 Hz (nominal) (±3% for full range) Branch circuit requirement Each chassis power supply should have its own dedicated, fused-branch circuit: •For North America—15 A or 20 A •For International—Circuits sized to local and national codes •All Catalyst 4500 E-series AC-input power supplies require single-phase source AC. •All AC power supply inputs are fully isolated. –Source AC can be out of phase between multiple power supplies in the same chassis, which means that PS1 can be operating from phase A and PS2 can be operating from phase B. –For high-line operation, the power supply operates with the hot conductor wired to a source AC phase and the neutral conductor wired either to ground or to another source AC phase as long as the net input voltage is in the range of 170 to 264 VAC. –Source AC can be out of phase between AC inputs on power supplies that are equipped with multiple AC inputs, which means that power cord 1 can be plugged into phase A and power cord 2 can be plugged into phase B.
A-31 Catalyst 4500 E-Series Switches Installation Guide OL-13972-02 Appendix A Power Supply Specifications 4200 W AC-Input Power Supply Power supply output capacityThe power supply output capacity is dependent on the number of AC power cords (1 or 2) attached, the source AC voltage (110 VAC [low-line] or 220 VAC [high-line] applied to the power supply inputs, and the number of power supply power switches switched on or off. NoteIf source AC is applied to both two inputs, both inputs should have the same AC voltage. 1050 W operation 1050 W maximum with the following combinations of power cords and source AC voltage applied to the power supply inputs: •One AC input is connected to low-line (110 VAC nominal); the second AC input is not connected to source AC or is switched off. 2100 W operation 2100 W maximum with the following combinations of power cords and source AC voltage applied to the power supply inputs: •Both AC inputs are connected to low-line (110 VAC nominal) and both inputs are switched on. •One AC input connected to high-line (220 VAC nominal); the second AC input is not connected or is switched off. 4200 W operation 4200 W maximum with the following combinations of power cords and source AC voltage applied to the power supply inputs: •Both AC inputs are connected to high-line (220 VAC nominal) and both inputs are switched on. Power supply output •1050 W operation (with one 110 VAC nominal input) –55.9 A @ 12 V (data only) –12.5 A @ 3.3 V (data only) –14.6 A @ –50 V (PoE if used) •2100 W operation (with two 110 VAC nominal inputs) –115.3 A @ 12 V (data only) –12.5 A @ 3.3 V (data only) –38.0 A @ –50 V (PoE if used) •2100 W operation (with one 220 VAC nominal input) –115.3 A @ 12 V (data only) –12.5 A @ 3.3 V (data only) –38.5 A @ –50 V (PoE if used) •4200 W operation (with two 220 VAC nominal inputs) –115.3 A @ 12 V (data only) –12.5 A @ 3.3 V (data only) –77.1 A @ –50 V (PoE if used) Output holdup time 20 ms minimum Maximum kVA rating 5.25 kVA Table A-24 4200 W AC-Input Power Supply Specifications (continued) Item Specification
A-32 Catalyst 4500 E-Series Switches Installation Guide OL-13972-02 Appendix A Power Supply Specifications 4200 W AC-Input Power Supply Ta b l e A - 2 5 describes the 4200 W AC-input power supply LEDs and their meanings. NoteThe 4200 W AC power supply should not be used in mixed-voltage configurations. All the inputs in a chassis must be at the same voltage (110 VAC or 220 VAC). Ta b l e A - 2 6 shows the wattage output possible from a 4200 W power supply in redundant mode. In redundant mode, the two power supplies must have the same number of inputs and all inputs must be the same voltage. If the input voltages to the power supplies are mismatched, choose the value matching the weaker of the two power supplies.Max heat dissipation 3583 BTUs/hr. Minimum software requirement Cisco IOS Release 12.2(25)EWA Power over Ethernet Supported, up to 4200 W Table A-24 4200 W AC-Input Power Supply Specifications (continued) Item Specification Table A-25 4200 W AC-Input Power Supply LEDs LED Color/State Description INPUT OK Indicates whether the input voltage is within the required range: Green Input voltage is within the required range. Flashing Input voltage is present, but is below required range. Off Input voltage is below the required range or the power supply is off. OUTPUT FAIL Red Output voltage is not within the specified range. Off Output voltage is within the specified range. FAN OK Indicates the status of the power supply fans: Green The fans are operational. Off The fans are not operational.