Overview
HT3224I-GC4 rack-mountable managed industrial Ethernet switch supports up to 24*100M electrical ports and 4 Gigabit Combo optical multiplexed ports, with flexible configuration. With redundant power input, wide temperature design and strong anti-electromagnetic interference capability, it is especially suitable for industrial field access.
The HT3224I-GC4 has a full range of management functions including QoS, VLAN, IGMP Snooping/GMRP, Port Trunking, SNMP V1/V2/V3, RSTP/STP, etc. The unique HT-Ring redundant ring protocol, network link switching and recovery time is less than 50ms, which improves the reliability of the network.
Technical specifications
Protocol
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X) and 100BaseFX
IEEE 802.3ab for 1000BaseT（X）
IEEE 802.3z for 1000BaseX
IEEE 802.3x for Flow Control
IEEE 802.1D for Spanning Tree Protocol
MAC address
Support8KMAC address
SupportMAC Black Hole
SupportPort MAC Limit
Security
Support for WEB interface user authentication
User hierarchical management and password protection
Remote RADIUS, TACACS+ authentication
Hardware support for IP ACL, MAC ACL, Vlan ACL
IEEE 802.1x port authentication; Port Security (secure port) feature
Multiple combinations of user IP+MAC+Vlan ID+account binding based on port
IEEE 802.1D STP
IEEE 802.1W RSTP
IEEE 802.1S MSTP
IEEE 802.1Q for VLAN Tagging
IEEE 802.1p for Class of Service
IEEE 802.3ad for Port Trunk with LACP
Reliability
Loop protection: Support for EAPS/GERP ring protocol (self-healing time <50ms)
Fast Ring: SupportHT-Ring (ring self-healing time <20ms)
Spanning Tree: Support STP/RSTP/MSTP spanning tree protocol (self-healing time <1s)
Network management
WEB
Telnet
CLI
SNMP v1/v2/v3
RMON(1,2,3,9組)
NTP support; SSH support; PDP support (Cisco CDP compatible)
VLAN
Port-basedVLAN
802.1Q標(biāo)記VLAN
Super Vlan；Private Vlan；fexiableQinQ
GVRP dynamicVLAN configuration,Vlan Stacking (QinQ)
Flow control
Half-duplex with backpressure, full-duplex with IEEE802.3x
Support CAR function, speed limit at 1M steps for 100GbE, 8M steps for Gigabit
MAC switching function
Support for black hole MAC table entries
Support for MAC address filtering.
Support for static configuration and dynamic learning of MAC addresses.
Configurable MAC address aging time; support MAC address learning quantity limit
Operation environment
Operation temperature：-40~85℃（wide range）
Storage temperature：-45℃~85℃
Relative huidity：5%~95%（non-condensing），comply withEMClevel-4
Mechanical
Enclosure:IP40 protection grade,All aluminium housing, fanless
Mounting: Standard 19" / 1U rack mount
Enclosure size: 440mm*265mm*44.5mm
Weight:4.2kgs
Power supply
AC/DC：110V-265V（optional）;DC48～76V（optional）
LED
Power: PWR
Data port: RJ45 port, fiber port(LINK/ACT)
Industry standard
EMI: FCC Part 15. CISPR (EN55022) class A
EMS: EN61000-4-2 ESD ±6KV contact discharge,±8K air discharge
EN61000-4-3 Electromagnetic fields 10V/m (80~1000MHz)
EN61000-4-4 Transient pulse group power line:±4KV,data line:±2KV
EN61000-4-5 Surge voltage power line:±4KV/CM,Data line:±2KV EN61000-4-6 Anti-conduction, 10V (150KHz~80MHz)
EN61000-4-6 (Common mode conduction)
Safety regulation: UL 60950-1
Industrial: IEC 6100-6-2
Railway: EN50155.EN50121-4
Transportation: NEMA TS-2
Coal: GB/T3836.1/2/3/4
Machinery: IEC68-2-6 (Vibration)
IEC68-2-27 (Shock)
IEC68-2-32 (Free fall)
MTBF: 100000hours
Warranty: 5-year
Ordering information
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P/N
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Description
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HT3224I-GC4
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Industrial 24-port 10/100M+4-port 10/100/1000T+4-port 100/1000-X SFP L2 Managed switch,DC48VorAC220Vpower supply, 1U rackmount
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Dimensions:
