1.      Product Overview

Product Name: L3 Managed Industrial PoE Switch

2. Port Configuration：Network Ports: 24×10/100/1000M RJ45 PoE ports, 6×10Gbps SFP+ ports

PoE Ports

Port 1–4: Support IEEE802.3af/at/bt, max 90W per port

Port 5–24: Support IEEE802.3af/at, max 30W per port

PoE Power Polarity

Af/at/bt: 12+ 45+; 36- 78-

Af/at: 12+ 36-

Console Port: 1×Console port

Reset Key: 1 piece

RTC: Supported (3V-5032 battery needs to be installed by user)

Functional Interfaces

2 sets of alarm input interfaces

1 set of buzzer warning interface

1 set of alarm output interface (Max output: 12V 1A)

1 set of temperature & humidity sensor input interface

3. PoE Specification

Total PoE Budget: Max 450W

4. Hardware Parameters

Bandwidth: 168Gbps

Packet Forwarding Rate: 124.99Mpps

MAC Address Table: 16K

Packet Buffer: 12Mbit SRAM

Jumbo Frame: Up to 12KB

FLASH: 512M

RAM: 512M

5. Transmission Distance

10BASE-T: Cat3/4/5 UTP, ≤250m

100BASE-TX: Cat5 or above UTP, 150m

1000BASE-TX: Cat6 or above UTP, 150m

SFP+ Port: 10G single-mode / multi-mode optical module, max distance ≤120km (depends on optical module)

6. Key Features

Integrated comprehensive monitoring interface

Real-time detection and display of input voltage, current and power

Real-time monitoring of system temperature, ambient temperature and humidity

Support custom port control and intelligent management

Support port network & PoE status as alarm output trigger

Support alarm input linkage to alarm output

Alarm input can trigger network port and PoE action linkage

Support temperature threshold linkage with network port and PoE alarm action

Complete SNMP node support, easy access to large-scale network monitoring platform

7. LED Indicator Description

PWR: Power indicator (Main power: Yellow; Backup power: Green)

SYS: System running indicator

Port 1–24: Link / 1G speed indicator

Port 25–30: Link / 10G speed indicator

8. Power InputDual power redundant input

AC Input: 2P×5.08mm terminal

Built-in power: AC100-240Vac, 50-60Hz, 5.4A, Max 480W

DC Input: 2P×5.08mm terminal

DC48-57V, Max 12A, Max 500W

Idle Power Consumption (Full network standby): 25W

9. Environmental Characteristics

Operating Temperature: -40℃ ~ 75℃

Storage Temperature: -45℃ ~ 80℃

Operating Humidity: 5%~90%RH, non-condensing

Storage Humidity: 5%~95%RH, non-condensing

10. Mechanical & Physical Specification

Chassis Material: 1mm high-quality galvanized steel base + 3mm heat dissipation aluminum top cover

Product Dimension (L×W×H): 440mm×200mm×46mm

Packaging Dimension (L×W×H): 550mm×295mm×94mm

Net Weight / Gross Weight: 3.55kg / 4.06kg

Installation: Rack-mount (rack lugs included)

11. Protection Level

Lightning Protection: 6KV 8/20us

Ingress Protection: IP40

12. Certification & Warranty

Certifications: CE-EMC EN55032, CE-LVD EN62368, FCC Part 15 Class B, RoHS

Warranty: 1 year for the whole device (ex