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H3C S1850-X & S1850V2-X & S1850V2-EI Switch Series Hardware Information and Specifications New H3C Technologies Co., Ltd. http://www.h3c.com Document version: 6W101-20230604...
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The information in this document is subject to change without notice. All contents in this document, including statements, information, and recommendations, are believed to be accurate, but they are presented without warranty of any kind, express or implied. H3C shall not be liable for technical or editorial errors or omissions contained herein.
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Preface H3C S1850-X & S1850V2-X & S1850V2-EI Switch Series Hardware Information and Specifications describes product models, technical specifications, ports,and LEDs of the S1850V2-EI switches. This preface includes the following topics about the documentation: • Audience. • Conventions. • Documentation feedback.
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Symbols Convention Description An alert that calls attention to important information that if not understood or followed WARNING! can result in personal injury. An alert that calls attention to important information that if not understood or followed CAUTION: can result in data loss, data corruption, or damage to hardware or software. An alert that calls attention to essential information.
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Documentation feedback You can e-mail your comments about product documentation to info@h3c.com. We appreciate your comments.
Product models and technical specifications Product models This document is applicable to the following Ethernet switches. Product series Product model Product code (PID) S1850-28X LS-1850-28X S1850-52X LS-1850-52X S1850-X switch series S1850-28X-PWR LS-1850-28X-PWR S1850-52X-PWR LS-1850-52X-PWR LS-1850V2-28X S1850V2-28X LS-1850V2-28X-GL LS-1850V2-52X S1850V2-52X LS-1850V2-52X-GL S1850V2-X switch series LS-1850V2-28X-HPWR...
Technical specifications S1850-X switch series Table1-1 Technical specifications of S1850-X non-PoE switch models Item S1850-28X S1850-52X Dimensions (H × 43.6 × 440 × 160 mm (1.72 × 17.32 × 43.6 × 440 × 230 mm (1.72 × 17.32 × 9.06 in) W ×...
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Max voltage range: Single DC input: –44 to –60 VDC AC+DC input: –54 to –57 VDC You can only use an H3C RPS1600-A power supply to supply DC power to the device. Max PoE power 30 W 30 W...
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S1850V2-X switch series Table1-3 Technical specifications of S1850V2-X non-PoE switch models Item S1850V2-28X S1850V2-52X Dimensions (H × 43.6 × 440 × 160 mm (1.72 × 17.32 × 43.6 × 440 × 230 mm (1.72 × 17.32 × 9.06 in) W × D) 6.30 in) ≤...
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Item S1850V2-28X-HPWR S1850V2-52X-PWR • Rated voltage range: 100 VAC to 240 VAC @ 50 or 60 Hz Input voltage • Max voltage range: 90 VAC to 264 VAC @ 47 to 63 Hz Max PoE power 30 W 30 W per port Total PoE power 370 W...
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Item S1850V2-10P-EI S1850V2-9P-EI loaded) Chassis leakage current UL 62368-1/EN 62368-1/IEC 62368-1/UL 60950-1/IEC 60950-1/GB4943.1 compliance Melting current of 2 A/250 V 2 A/250 V power supply fuse Cooling system Natural cooling without fan trays Natural cooling without fan trays Operating –5°C to +45°C (23°F to 113°F) temperature Operating 5% to 95%, noncondensing...
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Table1-7 Technical specifications of S1850V2-EI PoE switch models S1850V2-10P-HPWR- S1850V2-28P-HPWR- Item S1850V2-10P-PWR-EI Dimensions 43.6 × 330 × 230 mm 43.6 × 440 × 260 mm 43.6 × 330 × 230 mm (1.72 × (H × W × D) (1.72 × 12.99 × 9.06 in) (1.72 ×...
Chassis views S1850-X switch series S1850-28X Figure2-1 Front panel (1) 10/100/1000BASE-T autosensing Ethernet port (2) 10/100/1000BASE-T autosensing Ethernet port LED (3) SFP+ port LED (4) System status LED (SYS) (5) SFP port LED (6) Micro USB console port (7) Console port (CONSOLE) (8) SFP+ port (9) SFP port Figure2-2 Rear panel...
S1850-52X Figure2-3 Front panel (1) 10/100/1000BASE-T autosensing Ethernet port (2) 10/100/1000BASE-T autosensing Ethernet port LED (3) SFP port LED (4) Console port (CONSOLE) (5) Micro USB console port (6) SFP+ port LED (7) System status LED (SYS) (8) SFP+ port (9) SFP port Figure2-4 Rear panel (1) Grounding screw...
Figure2-6 Rear panel (1) Grounding screw (2) AC-input power receptacle S1850-52X-PWR Figure2-7 Front panel (1) 10/100/1000BASE-T autosensing Ethernet port (2) 10/100/1000BASE-T autosensing Ethernet port LED (3) SFP port LED (4) Console port (CONSOLE) (5) Micro USB console port (6) Port LED mode switching button (7) System status LED (SYS) (8) RPS power supply status LED (RPS) (9) Mode LED (MODE)
S1850V2-X switch series S1850V2-28X Figure2-9 Front panel (1) 10/100/1000BASE-T autosensing Ethernet port (2) 10/100/1000BASE-T autosensing Ethernet port LED (3) SFP+ port LED (4) System status LED (SYS) (5) Console port (CONSOLE) (6) SFP+ port Figure2-10 Rear panel (1) Grounding screw (2) AC-input power receptacle S1850V2-52X Figure2-11 Front panel...
Figure2-12 Rear panel (1) Grounding screw (2) AC-input power receptacle S1850V2-28X-HPWR Figure2-13 Front panel (1) 10/100/1000BASE-T autosensing Ethernet port (2) Port LED mode switching button (3) 10/100/1000BASE-T autosensing Ethernet port LED (4) SFP+ port LED (5) System status LED (SYS) (6) Mode LED (MODE) (7) Console port (CONSOLE) (8) SFP+ port...
S1850V2-52X-PWR Figure2-15 Front panel (1) 10/100/1000BASE-T autosensing Ethernet port (2) 10/100/1000BASE-T autosensing Ethernet port LED (3) Console port (CONSOLE) (4) Port LED mode switching button (5) System status LED (SYS) (6) Mode LED (MODE) (7) SFP+ port LED (8) SFP+ port Figure2-16 Rear panel (1) Grounding screw (2) AC-input power receptacle...
(5) Console port (CONSOLE) (6) SFP port Figure2-18 Rear panel (1) Grounding screw (2) AC-input power receptacle S1850V2-52P-EI Figure2-19 Front panel (1) 10/100/1000BASE-T autosensing Ethernet port (2) 10/100/1000BASE-T autosensing Ethernet port LED (3) Console port (CONSOLE) (4) SFP port LED (5) System status LED (SYS) (6) SFP port Figure2-20 Rear panel...
S1850V2-9P-EI Figure2-21 Front panel (1) 10/100/1000BASE-T autosensing Ethernet port (2) 10/100/1000BASE-T autosensing Ethernet port LED (3) SFP port LED (4) System status LED (SYS) (5) Console port (CONSOLE) (6) SFP port Figure2-22 Rear panel (1) Grounding screw (2) AC-input power receptacle S1850V2-10P-EI Figure2-23 Front panel (1) 10/100/1000BASE-T autosensing Ethernet port...
Figure2-24 Rear panel (1) Grounding screw (2) AC-input power receptacle S1850V2-10P-HPWR-EI Figure2-25 Front panel (1) 10/100/1000BASE-T autosensing Ethernet port (2) 10/100/1000BASE-T autosensing Ethernet port LED (3) SFP port LED (4) System status LED (SYS) (5) Mode LED (MODE) (6) Port LED mode switching button (7) Console port (CONSOLE) (8) SFP port Figure2-26 Rear panel...
S1850V2-28P-HPWR-EI Figure2-27 Front panel (1) 10/100/1000BASE-T autosensing Ethernet port (2) Port LED mode switching button (3) 10/100/1000BASE-T autosensing Ethernet port LED (4) SFP port LED (5) System status LED (SYS) (6) Mode LED (MODE) (7) Console port (CONSOLE) (8) SFP port Figure2-28 Rear panel (1) Grounding screw (2) AC-input power receptacle...
Figure2-30 Rear panel (1) AC-input power receptacle (2) Grounding screw Ports and LEDs Ports Console port Table3-1 Console port specifications Item Serial console port Micro USB console port Connector type RJ-45 USB micro-type B Compliant standard EIA/TIA-232 USB 2.0 Transmission baud 9600 bps (default) to 115200 bps 9600 bps (default) to 115200 bps rate...
Item Specification Max transmission distance 100 m (328.08 ft) Transmission medium Category-5 (or above) twisted pair cable • IEEE 802.3i • IEEE 802.3u Compatible standards • IEEE 802.3ab Available switch models All switches SFP port Table3-3 SFP port specifications Item Specification Compatible transceiver GE SFP transceiver modules and cables in Table3-4.
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GE SFP Modal Central Cable Connector transceiver bandwidth transmission wavelength specifications module/cable (MHz*km) distance 62.5/125 µm 275 m (902.23 ft) multi-mode 220 m (721.78 ft) optical fiber 550 m (1804.46 Multi-mode, 50/125 500 m (1640.42 SFP-GE-SX-MM8 50-S 275 m (902.23 ft) Multi-mode, 62.5/125 220 m (721.78 ft)
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• As a best practice, use H3C SFP transceiver modules and cables for the switch. • The H3C SFP transceiver modules and cables available for the SFP ports are subject to change over time. For the most up-to-date list of H3C SFP transceiver modules and cables available for the SFP ports, contact your H3C sales representative or technical support engineer.
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Table3-6 10-GE SFP+ transceiver modules available for the SFP+ ports 10-GE SFP+ Central Fiber Modal transceiver wavelength Connector diameter bandwidth transmission module (nm) (µm) (MHz × km) distance 2000 300 m (984.25 ft) Multi-mode, 82 m (269.03 ft) 50/125 SFP-XG-SX-M 66 m (216.54 ft) M850-D 33 m (108.27 ft)
• As a best practice, use H3C transceiver modules and network cables for the switch. • The H3C transceiver modules and network cables are subject to change over time. For the most recent list of H3C transceiver modules and cables, contact H3C Support or marketing staff.
Table3-9 System status LED description LED mark Status Description Steady green The switch has started up correctly. Flashing green POST in progress. Steady red The switch has failed POST or the switch is faulty. The switch is powered off or has not started up correctly. RPS power supply status LED The S1850-52X-PWR switch supports power input from an RPS power supply.
10/100/1000BASE-T autosensing Ethernet port LEDs On a PoE switch, 10/100/1000BASE-T autosensing Ethernet port LEDs work in conjunction with the mode LED to indicate the operating state of the Ethernet ports and the switch from different aspects. Table3-13 describes the Ethernet port LEDs on a PoE switch. Table3-14 describes the Ethernet port LEDs on a non-PoE switch.
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