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... Cabling Configurations 3-15 Installing the Switch 3-17 Rack Mounting 3-18 Removing Screws from the Switch 3-19 Attaching Brackets to the Catalyst 3750G-24TS Switch 3-20 Attaching Brackets to the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches 3-25 Mounting the Switch in a Rack 3-28 Attaching the Cable Guide 3-30 Wall Mounting 3-32... 3-32 Attaching the RPS Connector Cover 3-33 Mounting the Switch on a Wall 3-34 Table or Shelf Mounting 3-36 Connecting StackWise Cable to StackWise Ports 3-37 Catalyst 3750 Switch Hardware Installation Guide vii
... Cabling Configurations 3-15 Installing the Switch 3-17 Rack Mounting 3-18 Removing Screws from the Switch 3-19 Attaching Brackets to the Catalyst 3750G-24TS Switch 3-20 Attaching Brackets to the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches 3-25 Mounting the Switch in a Rack 3-28 Attaching the Cable Guide 3-30 Wall Mounting 3-32... 3-32 Attaching the RPS Connector Cover 3-33 Mounting the Switch on a Wall 3-34 Table or Shelf Mounting 3-36 Connecting StackWise Cable to StackWise Ports 3-37 Catalyst 3750 Switch Hardware Installation Guide vii
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... - These are hot-swappable • Power redundancy - Catalyst 3750G-24TS-24 10/100/1000 Ethernet ports and 4 SFP module slots - Catalyst 3750G-24T-24 10/100/1000 Ethernet ports - Catalyst 3750-24TS-24 10/100 Ethernet ports and 2 small form-factor pluggable (SFP) module slots - Connection for optional Cisco RPS 300 redundant power system that operates...
... - These are hot-swappable • Power redundancy - Catalyst 3750G-24TS-24 10/100/1000 Ethernet ports and 4 SFP module slots - Catalyst 3750G-24T-24 10/100/1000 Ethernet ports - Catalyst 3750-24TS-24 10/100 Ethernet ports and 2 small form-factor pluggable (SFP) module slots - Connection for optional Cisco RPS 300 redundant power system that operates...
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Chapter 2 Product Overview Front Panel Description Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switch. - Front Panel Description The Catalyst 3750-24TS 10/100 ports are numbered 1 (left) and 2 (right). The SFP port numbers are numbered 1 through 24. The first member of the pair (port 1)... member of the pair (port 1) is above the second member (port 2) on the far left , as shown in Figure 2-2 and Figure 2-3. Connection for optional Cisco RPS 675 redundant power system that operates on the Catalyst 3750G-24T and 3750G-24TS are numbered 25 to the family of...
Chapter 2 Product Overview Front Panel Description Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switch. - Front Panel Description The Catalyst 3750-24TS 10/100 ports are numbered 1 (left) and 2 (right). The SFP port numbers are numbered 1 through 24. The first member of the pair (port 1)... member of the pair (port 1) is above the second member (port 2) on the far left , as shown in Figure 2-2 and Figure 2-3. Connection for optional Cisco RPS 675 redundant power system that operates on the Catalyst 3750G-24T and 3750G-24TS are numbered 25 to the family of...
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... 9 10 11 12 11X 2X 12X 13 14 13X 15 16 17 18 19 20 21 22 23 24 23X 14X 24X 1 Catalyst 3750 SERIES 1 10/100/1000 ports Figure 2-3 Catalyst 3750G-24TS Front Panel Chapter 2 Product Overview 86543 86544 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78... 9 10 11 12 11X 2X 12X 13 14 13X 15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 25 26 27 28 1 2 1 10/100 ports 2 SFP module ports The Catalyst 3750G-12S SFP module slots are grouped in three sets of four, as shown in Figure 2-4.
... 9 10 11 12 11X 2X 12X 13 14 13X 15 16 17 18 19 20 21 22 23 24 23X 14X 24X 1 Catalyst 3750 SERIES 1 10/100/1000 ports Figure 2-3 Catalyst 3750G-24TS Front Panel Chapter 2 Product Overview 86543 86544 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78... 9 10 11 12 11X 2X 12X 13 14 13X 15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 25 26 27 28 1 2 1 10/100 ports 2 SFP module ports The Catalyst 3750G-12S SFP module slots are grouped in three sets of four, as shown in Figure 2-4.
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... are 1 (top) and 2 (bottom) and so on. Figure 2-5 Catalyst 3750-48TS Front Panel 86542 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12...38 39 40 41 42 43 44 45 46 47 48 47X 32X 34X 48X Catalyst 3750 SERIES 1 3 2 4 1 2 1 10/100 ports 2 SFP module ports 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-5 The first member of the pair (port 1)...in pairs. The SFP port numbers are grouped in Figure 2-1. Chapter 2 Product Overview Figure 2-4 Catalyst 3750G-12S Front Panel Front Panel Description 97166 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 1 2 3 4 5 6 7 8 9 10...
... are 1 (top) and 2 (bottom) and so on. Figure 2-5 Catalyst 3750-48TS Front Panel 86542 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12...38 39 40 41 42 43 44 45 46 47 48 47X 32X 34X 48X Catalyst 3750 SERIES 1 3 2 4 1 2 1 10/100 ports 2 SFP module ports 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-5 The first member of the pair (port 1)...in pairs. The SFP port numbers are grouped in Figure 2-1. Chapter 2 Product Overview Figure 2-4 Catalyst 3750G-12S Front Panel Front Panel Description 97166 SYST RPS MASTR STAT DUPLX SPEED STACK MODE 1 2 3 4 5 6 7 8 9 10...
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...the mode LEDs and their meanings. Table 2-5 explains how to interpret the port LED colors in the stack also display SPEED. 2-10 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Table 2-3 Master LED Port Mode Off Green Amber Description Switch is the stack master or ...your switches are stacked and you change port modes, the meanings of information displayed through the port LEDs. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. Table 2-2 lists the LED colors and their associated port mode and meaning. Front Panel Description Chapter ...
...the mode LEDs and their meanings. Table 2-5 explains how to interpret the port LED colors in the stack also display SPEED. 2-10 Catalyst 3750 Switch Hardware Installation Guide 78-15136-02 Table 2-3 Master LED Port Mode Off Green Amber Description Switch is the stack master or ...your switches are stacked and you change port modes, the meanings of information displayed through the port LEDs. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. Table 2-2 lists the LED colors and their associated port mode and meaning. Front Panel Description Chapter ...
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... switch show the status for StackWise ports 1 and 2, respectively. • The 10/100/1000 port LEDs 23 and 24 on the Catalyst 3750G-24T switch show the status for StackWise ports 1 and 2, respectively. Figure 2-7 Stack LED SYST RPS MASTR STAT DUPLX SPEED STACK MODE SYST... 3 48X 4 11 12 13 1 2 3 86686 1 Stack member 8 2 Stack member 3 3 Stack member 4 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-13 If any of the port LEDs are green on the Catalyst 3750G-12S switch show the status for StackWise ports 1 and 2, respectively. • SFP port LEDs 11 and 12 on...
... switch show the status for StackWise ports 1 and 2, respectively. • The 10/100/1000 port LEDs 23 and 24 on the Catalyst 3750G-24T switch show the status for StackWise ports 1 and 2, respectively. Figure 2-7 Stack LED SYST RPS MASTR STAT DUPLX SPEED STACK MODE SYST... 3 48X 4 11 12 13 1 2 3 86686 1 Stack member 8 2 Stack member 3 3 Stack member 4 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 2-13 If any of the port LEDs are green on the Catalyst 3750G-12S switch show the status for StackWise ports 1 and 2, respectively. • SFP port LEDs 11 and 12 on...
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...Catalyst 3750G-24TS Rear Panel Rear Panel Description 86547 STACK 1 STACK 2 CONSOLE DSCPIENPCPO+IUWF1TI2EESvDRFISO@NUR1MP7RPAaELNYMUOATLE 1 23 4 5 1 StackWise ports 2 RJ-45 console port 3 Fan exhaust 4 AC power connector 5 RPS connector StackWise Ports The Catalyst 3750 switch ships with a 0.5-meter StackWise cable (72-2632-XX CABASY) that you can order these StackWise cables from your Cisco... sales representative: • CAB-STACK-50CM= (0.5-meter cable) • CAB-STACK-1M= (1-meter cable) • CAB-STACK-3M= (3-meter cable) 78-15136-02 Catalyst 3750 Switch ...
...Catalyst 3750G-24TS Rear Panel Rear Panel Description 86547 STACK 1 STACK 2 CONSOLE DSCPIENPCPO+IUWF1TI2EESvDRFISO@NUR1MP7RPAaELNYMUOATLE 1 23 4 5 1 StackWise ports 2 RJ-45 console port 3 Fan exhaust 4 AC power connector 5 RPS connector StackWise Ports The Catalyst 3750 switch ships with a 0.5-meter StackWise cable (72-2632-XX CABASY) that you can order these StackWise cables from your Cisco... sales representative: • CAB-STACK-50CM= (0.5-meter cable) • CAB-STACK-1M= (1-meter cable) • CAB-STACK-3M= (3-meter cable) 78-15136-02 Catalyst 3750 Switch ...
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... (model PWR300-AC-RPS-N1) supports the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS switches. • Cisco RPS 675 (model PWR675-AC-RPS-N1=) supports the Catalyst 3750 family of 300W. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. Warning Attach only the Cisco RPS (model PWR300-AC-RPS-N1) to...
... (model PWR300-AC-RPS-N1) supports the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS switches. • Cisco RPS 675 (model PWR675-AC-RPS-N1=) supports the Catalyst 3750 family of 300W. Note The Cisco RPS 300 does not support the Catalyst 3750G-24TS switches. Warning Attach only the Cisco RPS (model PWR300-AC-RPS-N1) to...
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...that might be greater than normal room temperature. If any item is shipped with these items: • This Catalyst 3750 Switch Hardware Installation Guide • About the Catalyst 3750 Documentation flyer • AC power cord (AC-powered switches) • One RJ-45-to-DB-9 adapter...Make sure the cabling is safely away from other devices that there is access to the switch (Catalyst 3750G-24TS switch) 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-7 The switch is missing or damaged, contact your Cisco representative or reseller for mounting the switch on a table -
...that might be greater than normal room temperature. If any item is shipped with these items: • This Catalyst 3750 Switch Hardware Installation Guide • About the Catalyst 3750 Documentation flyer • AC power cord (AC-powered switches) • One RJ-45-to-DB-9 adapter...Make sure the cabling is safely away from other devices that there is access to the switch (Catalyst 3750G-24TS switch) 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-7 The switch is missing or damaged, contact your Cisco representative or reseller for mounting the switch on a table -
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...Installation Planning the Stack If you plan to stack your Cisco supplier. Stacking switches of the same size together will ...• Cabling Considerations, page 3-14 • Recommended Cabling Configurations, page 3-15 Planning Considerations Before connecting the Catalyst 3750 switches in a stack, observe these planning considerations: • Size of cable. If you require the ...Cabling Configurations" section on page 2-15. The Catalyst 3750-24TS, 3750G-24TS, and 3750-48TS switches are the same depth, and the Catalyst 3750G-12S and 3750G-24T switches are planning to cable the switches. ...
...Installation Planning the Stack If you plan to stack your Cisco supplier. Stacking switches of the same size together will ...• Cabling Considerations, page 3-14 • Recommended Cabling Configurations, page 3-15 Planning Considerations Before connecting the Catalyst 3750 switches in a stack, observe these planning considerations: • Size of cable. If you require the ...Cabling Configurations" section on page 2-15. The Catalyst 3750-24TS, 3750G-24TS, and 3750-48TS switches are the same depth, and the Catalyst 3750G-12S and 3750G-24T switches are planning to cable the switches. ...
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...: • Removing Screws from Cisco. You can order a kit containing the 24-inch rack-mounting brackets and hardware from the Switch, page 3-19 • Attaching Brackets to the Catalyst 3750G-24TS Switch, page 3-20 • Attaching Brackets to the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches,... If the rack is the only unit in the rack. • When mounting this unit in the rack. For the Catalyst 3750G-24TS switches, order part number RCKMNT-3550-1.5RU=. For the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS switches, order part number RCKMNT-1RU=. 3-18...
...: • Removing Screws from Cisco. You can order a kit containing the 24-inch rack-mounting brackets and hardware from the Switch, page 3-19 • Attaching Brackets to the Catalyst 3750G-24TS Switch, page 3-20 • Attaching Brackets to the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches,... If the rack is the only unit in the rack. • When mounting this unit in the rack. For the Catalyst 3750G-24TS switches, order part number RCKMNT-3550-1.5RU=. For the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS switches, order part number RCKMNT-1RU=. 3-18...
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...first remove screws in a one-rack-unit (RU) switch. Figure 3-10 Removing Screws from the Catalyst 3750-24TS, 3750G-24T, and 3750-48TS Switches 86819 16 17 18 19 20 21 22 23 24 23X Catalyst 3750 SERIES 1 24X 2 Figure 3-11 Removing Screws from the Switch If you plan to remove ...the chassis screws in the switch chassis so that mounting brackets can be attached. Chapter 3 Switch Installation Installing the Switch Removing Screws from the Catalyst 3750G-12S Switch 97170 16 8 9 10 Catalyst 3750 SERIES 11 12 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-19
...first remove screws in a one-rack-unit (RU) switch. Figure 3-10 Removing Screws from the Catalyst 3750-24TS, 3750G-24T, and 3750-48TS Switches 86819 16 17 18 19 20 21 22 23 24 23X Catalyst 3750 SERIES 1 24X 2 Figure 3-11 Removing Screws from the Switch If you plan to remove ...the chassis screws in the switch chassis so that mounting brackets can be attached. Chapter 3 Switch Installation Installing the Switch Removing Screws from the Catalyst 3750G-12S Switch 97170 16 8 9 10 Catalyst 3750 SERIES 11 12 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-19
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... screws in a 1.5-RU switch. For 19-inch racks, use part number 700-12398-XX. Follow the same steps to attach the second bracket to the Catalyst 3750G-24TS Switch The bracket orientation and the brackets that you use depend on whether you are attaching the brackets for 24-inch racks, use part... number 700-11523-XX; for a 19-inch or a 24-inch rack. Figure 3-12 Removing Screws from the 3750G-24TS Switch 86820 23 24 23X 24X Catalyst 3750 SERIES 25 26 27 28 Attaching Brackets to the opposite side. 3-20...
... screws in a 1.5-RU switch. For 19-inch racks, use part number 700-12398-XX. Follow the same steps to attach the second bracket to the Catalyst 3750G-24TS Switch The bracket orientation and the brackets that you use depend on whether you are attaching the brackets for 24-inch racks, use part... number 700-11523-XX; for a 19-inch or a 24-inch rack. Figure 3-12 Removing Screws from the 3750G-24TS Switch 86820 23 24 23X 24X Catalyst 3750 SERIES 25 26 27 28 Attaching Brackets to the opposite side. 3-20...
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Installing the Switch Chapter 3 Switch Installation Figure 3-24 Attaching Brackets for 19-Inch Racks to a Catalyst 3750G-12S switch 97171 16 8 9 10 Catalyst 3750 SERIES 11 12 1 1 Phillips truss-head screws Figure 3-25 Attaching Brackets for 24-Inch Telco Racks 9 10 11 12 11X 12X 13 14 13X ...15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 1 2 1 86840 1 Phillips flat-head screws Mounting the Switch in a Rack After the brackets are attached to the switch, use the four supplied number...
Installing the Switch Chapter 3 Switch Installation Figure 3-24 Attaching Brackets for 19-Inch Racks to a Catalyst 3750G-12S switch 97171 16 8 9 10 Catalyst 3750 SERIES 11 12 1 1 Phillips truss-head screws Figure 3-25 Attaching Brackets for 24-Inch Telco Racks 9 10 11 12 11X 12X 13 14 13X ...15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 1 2 1 86840 1 Phillips flat-head screws Mounting the Switch in a Rack After the brackets are attached to the switch, use the four supplied number...
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... Figure 3-26 Mounting the Catalyst 3750G-24TS Switch in a Rack Installing the Switch SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 1 13 14 13X 15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 25 26... 27 28 86566 1 Phillips machine screws Figure 3-27 Mounting the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches in a Rack SYST RPS MASTR STAT DUPLX SPYESETD SRTPASCK MODE MASTR...
... Figure 3-26 Mounting the Catalyst 3750G-24TS Switch in a Rack Installing the Switch SYST RPS MASTR STAT DUPLX SPEED STACK MODE 12 1X 34 56 78 9 10 11 12 11X 2X 12X 1 13 14 13X 15 16 17 18 19 20 21 22 23 24 23X 14X 24X Catalyst 3750 SERIES 25 26... 27 28 86566 1 Phillips machine screws Figure 3-27 Mounting the Catalyst 3750-24TS, 3750G-24T, 3750G-12S, and 3750-48TS Switches in a Rack SYST RPS MASTR STAT DUPLX SPYESETD SRTPASCK MODE MASTR...
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... the Switch Chapter 3 Switch Installation Wall Mounting To install the switch on a wall, follow the instructions in this section show the Catalyst 3750G-24TS switch as an example. All the Catalyst 3750 switches are wall-mounted following the same procedures. Attaching the Brackets to the opposite side. Figure 3-30 Attaching the 19-inch...
... the Switch Chapter 3 Switch Installation Wall Mounting To install the switch on a wall, follow the instructions in this section show the Catalyst 3750G-24TS switch as an example. All the Catalyst 3750 switches are wall-mounted following the same procedures. Attaching the Brackets to the opposite side. Figure 3-30 Attaching the 19-inch...
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...the two Phillips pan-head screws to attach the RPS connector cover to the switch, install an RPS connector cover on the Catalyst 3750G-24TS Switch 86571 STACK 1 STACK 2 CONSOLE [email protected] 1 2 3 1 Phillips pan-head screws 3 RPS connector 2 RPS ...connector cover 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-33 Figure 3-31 Attaching the RPS Connector Cover on the back of the switch, as shown in Figure...
...the two Phillips pan-head screws to attach the RPS connector cover to the switch, install an RPS connector cover on the Catalyst 3750G-24TS Switch 86571 STACK 1 STACK 2 CONSOLE [email protected] 1 2 3 1 Phillips pan-head screws 3 RPS connector 2 RPS ...connector cover 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-33 Figure 3-31 Attaching the RPS Connector Cover on the back of the switch, as shown in Figure...
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... Switch Hardware Installation Guide 78-15136-02 Installing the Switch Chapter 3 Switch Installation Figure 3-32 Attaching the RPS Connector Cover on the Catalyst 3750G-12S, 3750-24TS, 3750G-24T, and the 3750-48TS Switches STACK 1 STACK 2 CONSOLE 1.6A-100R>09A-A2T0,IN05GV0-~60 HZ [email protected] 1 2 3 1 Phillips pan-head screws 3 RPS...
... Switch Hardware Installation Guide 78-15136-02 Installing the Switch Chapter 3 Switch Installation Figure 3-32 Attaching the RPS Connector Cover on the Catalyst 3750G-12S, 3750-24TS, 3750G-24T, and the 3750-48TS Switches STACK 1 STACK 2 CONSOLE 1.6A-100R>09A-A2T0,IN05GV0-~60 HZ [email protected] 1 2 3 1 Phillips pan-head screws 3 RPS...
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...P E N D I X Technical Specifications This appendix lists the switch technical specifications in Table A-2, Table A-3, Table A-4, Table A-5, and the regulatory agency approvals in Table A-6. Table A-1 Specifications for the Catalyst 3750G-12S Switch Environmental Ranges Operating temperature Storage temperature Relative humidity Operating altitude Storage altitude Power Requirements AC input voltage DC input voltages for RPS 300 ... VAC (autoranging) 1.2A/0.6A, 50 to 60 Hz +12V @13A +12V @13A 120 W, 409 BTUs per hour 0.120 kVA 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide A-1
...P E N D I X Technical Specifications This appendix lists the switch technical specifications in Table A-2, Table A-3, Table A-4, Table A-5, and the regulatory agency approvals in Table A-6. Table A-1 Specifications for the Catalyst 3750G-12S Switch Environmental Ranges Operating temperature Storage temperature Relative humidity Operating altitude Storage altitude Power Requirements AC input voltage DC input voltages for RPS 300 ... VAC (autoranging) 1.2A/0.6A, 50 to 60 Hz +12V @13A +12V @13A 120 W, 409 BTUs per hour 0.120 kVA 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide A-1