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Industrial POE switch
10G SFP+ uplink 52-port L3 Managed industrial PoE switch
Gigabit wire speed access, 10G uplink
◇ A combination of Gigabit Ethernet port and 10G uplink SFP+ port to meet the networking requirements of various scenarios.
◇ Support non-blocking wire-speed forwarding.
◇ Support full-duplex based on IEEE802.3x and half-duplex based on backpressure.
Intelligent PoE power supply function
◇ 48*10/100/1000Base-T RJ45 ports, meeting the needs of security monitoring, teleconferencing system, wireless coverage, and other scenarios.
◇ IEEE 802.3af/at PoE standard, without damaging non-PoE devices.
◇ Priority system for PoE port, it will supply power to the high priority level port first when the power budget is insufficient and avoid overwork of the device.
◇ PoE network management, realize PoE port power allocation, priority setting, port power status viewing, time scheduling, etc.
Security
◇ 802.1X authentication.
◇ Port isolation,Storm control.
◇ IP-MAC-VLAN-Port binding.
Strong business processing capability
◇ IEEE802.1Q VLAN, flexible VLAN division,Voice VLAN and QinQ configuration.
◇ QoS, Priority mode based on 802.1P, Port & DSCP, queue scheduling algorithm including Equ, SP, WRR & SP+WRR.
◇ ALC, filter data packet through configuring matching rules, processing operation & time permission, and provide flexible and safe access control.
◇ IGMP V1/V2 and IGMP Snooping.
◇ ERPS/STP/RSTP/MSTP.
◇ Static and dynamic aggregation.
Stable and reliable
◇ CCC,CE, FCC, RoHS.
◇ Low power consumption, galvanized steel casing, The fan active cooling.
◇ The user-friendly panel, it can show the device status through the LED indicator of PWR, Link,PoE.
◇ Self-developed power supply, high redundancy design, providing a long term and stable PoE power output.
Easy operation and maintenance management
◇ HTTPS, SSLV3, and SSHV1/V2.
◇ RMON, system log, LLDP, and port traffic statistics.
◇ CPU monitoring, memory monitoring, Ping test, and cable diagnose.
◇ Web management, CLI command line (Console, Telnet), SNMP (V1/V2/V3).
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OVERVIEW

The HT3348GIP-4TF is a 10G uplink managed industrial PoE fiber switch independently developed by H&T. It has 48*10/100/1000Base-T RJ45 ports and  4*1/10G SFP+ fiber slot ports. Port 1-48 can support IEEE 802.3af/at standard PoE power supply. single port PoE power reaches 30W, and the maximum PoE output power is 600W. As a PoE power supply device, it can automatically detect and recognize power-compliant devices that meet the standard and supply power through the network cable. It can supply power to POE terminal equipment such as wireless AP, webcam, VoIP, industrial sensor through the network cable, and meet the network environment that needs high-density PoE power supply. It is suitable for intelligent transportation, rail transit, power industry, mining, petroleum, Industrial scenes such as shipping, metallurgy, and green energy construction form a cost-effective, stable and reliable communication network.

The HT3348GIP-4TF has the L2+ full network management function, supports IPV4/IPV6 management, supports static route full line rate forwarding, supports complete security protection mechanism, complete ACL/QoS policy and rich VLAN functions, and is easy to manage and maintain. Supports multiple network redundancy protocols STP/RSTP/MSTP (<50ms) and (ITU-T G.8032) ERPS to improve link backup and network reliability. When one-way network fails, communication can be quickly restored to ensure important Uninterrupted communication for applications. According to the actual application requirements, you can configure multiple application services such as PoE power management, port traffic control, VLAN division, and SNMP through the Web network management mode.



Technical specifications

Model

HT3348GIP-4TF

Interface Characteristics

Fixed Port

48*10/100/1000Base-T PoE ports (Data/Power)

4*1/10G uplink SFP+ slot ports (Data)

1 * console port(115200,N,8,1)

Ethernet Port

10/100/1000Base-T,Auto-sensing,Full/half duplex MDI/MDI-X self-adaption

SFP Slot Port

1/10G SFP+ optical fiber interface, default matching optical modules (optional order single-mode / multi-mode, single fiber / dual fiber optical module. LC)

Twisted Pair Transmission

10BASE-T: Cat3,4,5 UTP(≤100 meter)

100BASE-TX: Cat5 or later UTP(≤100 meter)

1000BASE-T: Cat5e or later UTP(≤100 meter)

Optical Cable

Multi mode: 850nm 0 ~ 500M,

single mode: 1310nm 0 ~ 40KM, 1550nm/ 0 ~ 120KM.

Chip Parameter

Network Management Type

L2+

Network Protocol

IEEE802.3 10BASE-T; IEEE802.3i 10Base-T;

IEEE802.3u 100Base-TX;

IEEE802.3ab 1000Base-T

IEEE802.3z 1000Base-X

IEEE802.3ae 10GBase-SR/LR

IEEE802.3x

Forwarding Mode

Store and Forward(Full Wire Speed)

Switching Capacity

598Gbps

Forwarding

Rate@64byte

131Mpps

MAC

32K

Buffer Memory

32M

Jumbo Frame

9.6K

LED Indicator

Power:PWR (yellow), System : SYS (yellow), Network: Link/Act (yellow); SFP: L/A (green),PoE: PoE (green)

Reset Switch

Yes, One-button factory reset

PoE & Power

PoE Port

Port 1 to port 48

PoE Management

Total power limit of PoE power supply

PoE output power allocation, off& af &at

PoE output priority configuration

PoE working status

Delay start of power supply

Scheduling of PoE operation and time

Power Supply Pin

Default: 1/2 (+), 3/6 (-)

Max Power Per Port

30W; IEEE802.3af/at

Total PWR / Input Voltage

600W (AC100-240V)

Power Consumption

Standby:<35W;Full load:<600W

Power Supply

Built-in power supply, AC100~240V 50-60Hz 6.6A

Power Input Interface

Dual input power interface, AC power supply priority,

support anti-reverse protection, power-off automatic switching DC connection; 2 set DC12-48V input interfaces; way alarm switch interface; 1 set of AC power input interface

Physical Parameter

Operation TEMP / Humidity

-40~+80°C;5%~90% RH Non condensing

Storage TEMP / Humidity

-40~+85°C;5%~95% RH Non condensing

Dimension (L*W*H)

440*298*44.5mm

Net /Gross Weight

<5.0kg / <5.8kg

Installation

Desktop, 19 inch 1U cabinet

Certification & Warranty

Lightning protection / protection level

Lightning protection: 6KV 8/20us; Protection level: IP30

IEC61000-4-2(ESD):±8kV contact discharge,±15kV air discharge

IEC61000-4-3(RS):10V/m(80~1000MHz)

IEC61000-4-4(EFT): power cable:±4kV; data cable:±2kV

IEC61000-4-5(Surge):power cable:CM±4kV/DM±2kV; data cable:±4kV

IEC61000-4-6(radio frequency transmission):10V(150kHz~80MHz)

IEC61000-4-8(power frequency magnetic field):100A/m;1000A/m ,1s to 3s

IEC61000-4-9(pulsed magnet field):1000A/m

IEC61000-4-10(damped oscillation):30A/m  1MHz

IEC61000-4-12/18(shockwave):CM 2.5kV,DM 1kV

IEC61000-4-16(common-mode transmission):30V; 300V,1s

FCC Part 15/CISPR22(EN55022):Class A

IEC61000-6-2(Common Industrial Standard)

Mechanical Properties

IEC60068-2-6 (anti vibration)

IEC60068-2-27 (anti shock)

IEC60068-2-32 (free fall)

Certification

CCC;CE mark, commercial; CE/LVD EN60950;FCC Part 15 Class B; RoHS;

Warranty

5 years, lifelong maintenance.

Network Management Features

Interface

IEEE802.3X (Full-duplex)

Broadcast storm control based on port speed

The speed limit of the message flow in the access port. The minimum particle size is 64Kbps.

Port temperature protection setting

Port green Ethernet Energy-saving setting

Layer 3 Features

L2+ Network management

IPV4/IPV6 management

L3 soft routing forwarding,

Static route, Default route @ 128 pcs, APR @ 1024 pcs

VLAN

4K VLAN based on port, IEEE802.1q

VLAN based on the protocol

VLAN based on MAC

Voice VLAN, QinQ configuration

Port configuration of Access, Trunk, Hybrid

Port Aggregation

LACP, Static aggregation

Max 26 aggregation groups and 8 ports per group.

Spanning Tree

STP (IEEE802.1d),RSTP (IEEE802.1w),MSTP (IEEE802.1s)

Industrial Ring Network Protocol

G.8032 (ERPS),Recovery time less than 20ms

255 Ring at most, Max 254 devices per ring.

Multicast

IGMP Snooping v1/v2, Max 1024 multicast groups, Fast log out

MLD Snooping v1/v2,Multicast VLAN

Port Mirroring

Bidirectional data mirroring based on port

QoS

Diff-Serv QoS,Priority Mark/Remark

8*Output queues of each port

802.1p/DSCP priority mapping

Queue Scheduling Algorithm (SP, WRR, SP+WRR)

Flow-based Packet Filtering

Flow-based Redirection

Flow-based Rate Limiting

ACL

L2 to L4 packet filtering, matching first 80 bytes message. Provide ACL based on MAC, Destination MAC address, IP Source, Destination IP, IP Protocol Type, TCP/UDP Port, TCP/UDP Port Range, and VLAN, etc. Port-based Issuing ACL.

ACL based on port and VLAN

Security

User hierarchical management and password protection

SSH 2.0,SSL,Port isolation,ARP message speed limit

Broadcast storm control,Backup for host datum

IEEE802.1X & MAC address authentication

Mac black holes,IP source protection

AAA & RADIUS,MAC learning limit

ARP inspection,Anti-DoS attack

IP-MAC-VLAN-Port binding

DHCP

DHCP Client,DHCP Snooping,DHCP Server,DHCP Relay

Management

Console/AUX Modem/Telnet/SSH2.0 CLI

Web Management (HTTPS),Cable Diagnose,LLDP

Download & Management on FTP, TFTP, Xmodem, SFTP

SNMP V1/V2C/V3,One-key recovery

NTP,System work log,Ping Test

CPU instant utilization status view

ONV NMS - Smart Network Management System Platform (LLDP+SNMP)

System

Web browser: Mozilla Firefox 2.5 or higher, Google browser chrome V42 or higher, Microsoft Internet Explorer10 or later;

Category 5 Ethernet network cable

TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed on each computer in a network