CloudSwitch L2Plus 48 PoE

雲端管理型 48埠 Gigabit PoE+ 及 4埠 SFP+ 網路交換器

ECS1552P

Product Highlight

EnGenius 雲端管理型 Layer 2+ 交換器 ECS1552P 配備 48 個 Gigabit PoE+ 埠與 4 個 10G SFP+ 上行埠，具備 410W PoE 預算。其企業級功能可優化網路效能，並透過語音 VLAN提供強大安全性。該交換器還可將 PoE 乙太網路佈線距離延長至 250 公尺，具備自動重啟故障攝影機 PoE 電源的功能，並在交換器升級期間確保穩定供電，非常適合注重成本效益的中小企業。

48 個 Gigabit PoE+ 埠，提供高速連線

4個 10Gbps SFP+ 上行埠，適用於高頻寬應用

48 個 802.3af/at PoE+ 埠，具備 410W PoE 預算

支援零接觸部署、集中式雲端管理及可視化監控

混合雲交換器，提供 EnGenius Cloud 或獨立運作等靈活管理選項

強大安全性，支援基於埠 / MAC 的 ACL 風暴控制、DHCP Snooping、DoS 攻擊防護、802.1X 及 RADIUS 認證等功能

語音 VLAN功能，優化語音與視訊流量品質

PoE 延伸模式，可將 PoE 乙太網路佈線距離延長至 250 公尺

PD 自動修復機制，即時偵測並自動重啟故障攝影機的 PoE 電源

持續 PoE 供電，在交換器升級期間確保攝影機穩定供電

Technical Specifications

Port Standards

802.3 10Base-T Ethernet
802.3u 100Base-TX Ethernet
802.3ab 1000Base-T Ethernet
802.3x Full-Duplex Flow Control

Network Port – Gigabit Ethernet Ports

48×10/100/1000 Mbps Ports

Network Port – SFP+ Ports/

4x SFP+ Ports

Switching Capacity

176Gbps

SDRAM

512MB

Flash Memory

128MB

PoE Capable Ports

Ports 1-48 (802.3af/at)

Total PoE Budget

410w

Power Source

100 to 240 VAC, 50/60Hz

Physical Interface

System Indicators

Power LED
Fault LED
PoE Max LED
LAN Mode LED
PoE Mode LED

Port Indicators

Link/Activity/Speed (per Ethernet port)
Link/Activity/Speed (per SFP slot)

L3 Software Features

Multiple IP Interface

20 IPv6 address

ARP Table

Max. 192 ARP entries

Static ARP

Static 192 ARP entries

IPv4 Static Route

Max. 63 entries

IPv6 Static Route

Max. 21 entries

L2 Software Features

Network Management

EnGenius Cloud
SkyKey
ezMaster
Local Web GUI

MAC Address Table

32K

Jumbo frame size

10K

Multicast Group

Max 256 groups

MLD Snooping

MLD Snooping: v1

QoS-number of Priority Queues Supported

Queue 8

QoS Trust Mode

Cos/802.1p
DSCP
CoS/802.1p-DSCP

Scheduling Mechanism

Strict / WRR/ Strict + WRR

Bandwidth Control

Port-based bandwidth control (Ingress/Egress)

Port Security

Max. 256 Entries

Access Control List (ACL)

MAC Based ACL
IPv4/IPv6 Based ACL
ACL Binding
Time base ACL

Web Graphical User Interface (GUI)

HTTP IPv4 / IPv6
HTTPS IPv4 / IPv6

SNMP

SNMP v1/v2c/v3 Support

RMON

RMON 1,2,3,9

System Time

Time Setting/Daylight saving

Common L2 Features

802.1D Spanning Tree
802.1w Rapid Spanning Tree
802.1S Rapid Spanning Tree
Loopback Detection
Multicast Filitering
IGMP Multicast Forwarding
IGMP Snooping
MLD Multicast Forwarding
802.1Q VLAN tagging
802.3x flow control
802.3ad Link Aggregation
IPv4 DHCP Relay
IPv4 DHCP Snooping
IPv4 DHCP Snooping Source MAC Address Check-up
ARP Inspection
ARP Packet Validation (additional validation checks)
Voice VLAN
Port-based VLAN
Protocol-Based VLAN
CoS Mapping
802. 1X Radius Authentication Protocol
IPv4 Settings/ IPv6 Settings
IEEE 802. 3az Energy Efficeient Ethernet (EEE)
Command Line Interface (CLI)
SSH Server
Telnet Server
TFTP Client
Configuration Upgrade/ Backup
Simple Network Time Protocol (SNTP)
SYSLOG
Broadcast/Unknown Multicast/Unknown Unicast Storm Control

Environmental & Physical

Temperature Range

Operating: 32°F to 122°F (0°C to 50°C)

Humidity (Non-Condensing)

Operating: 5% – 95%

Device Dimensions & Weight

Device Dimensions & Weights

Weight: 8.5 lbs. (3.9 kg)
Width: 17.32” (440 mm)
Depth: 10.23” (310 mm)
Height: 1.73” (44 mm)

Package Contents

1x Cloud Managed Gigabit Switch
1x Product Card
1x Power Cord
1x RJ45 Console Cable
1x Rack Mount Kit

Model Comparison

	CloudSwitch L2Plus 48 PoE	CloudSwitch L2Plus 48	CloudSwitch L2Plus 48 Full PoE	CloudSwitch L2Plus 24	CloudSwitch L2Plus 24 PoE	CloudSwitch L2Plus 24 Full PoE
Model Number	ECS1552P	ECS1552	ECS1552FP	ECS1528T	ECS1528P	ECS1528FP
交換器等級	Layer 2+	Layer 2+	Layer 2+	Layer 2+	Layer 2+	Layer 2+
千兆(Gigabit)連接埠	48	48	48	24	24	24
多兆(Multi-G)連接埠	-	-	-	-	-	-
SFP光纖連接埠	-	-	-	-	-	-
SFP+光纖連接埠	4	4	4	4	4	4
QSFP28 Ports	-	-	-	-	-	-
MGNT Port	-	-	-	-	-	-
RJ45網管介面連接埠	Yes	Yes	Yes	Yes	Yes	Yes
PoE供電連接埠	Ports 1-48	-	Ports 1-48	-	Ports 1-24	Ports 1 - 24
PoE供電標準	802.3af/at	-	802.3af/at	-	802.3af/at	802.3af/at
PoE總功率預算	410W	-	740W	-	240W	410W
安裝形式	19" 1U	19"1U	19” 1U	13"1U	19" 1U	19” 1U
交換能力	176 Gbps	176 Gbps	176 Gbps	128 Gbps	128 Gbps	128 Gbps
最大封包轉送率	130.95Mpps	130.95Mpps	130.95Mpps	95.23Mpps	95.23Mpps	95.23Mpps
MAC地址大小	32K	32K	32K	16K	16k	16k
封包緩衝記憶體	2MB	2MB	2MB	1.5MB	1.5MB	1.5MB
滿載功耗	476.3 Watts	43.92 Watts	885 Watts	24.41 Watts	297.6 Watts	500.46 Watts
PD Lifeguard	-	-	-	-	-	-
持續供電	Yes	Yes	Yes	-	Yes	Yes
尺寸	440 x 310 x 44 mm	440 x 260 x 44 mm	440 x 310 x 44 mm	330 x 230 x 44 mm	440 x 260 x 44 mm	440 x 260 x 44 mm
雲端管理模式	Yes	Yes	Yes	Yes	Yes	Yes
本地管理模式	Yes	Yes	Yes	Yes	Yes	Yes
單機運作模式	Yes	Yes	Yes	Yes	Yes	Yes
	購買	購買	購買	購買	購買	購買
	View	View	View	View	View	View

產品

網路配件

Related Products

Downloads

類型	檔名	Version	Release Date	Checksum
Brochure	簡介手冊_Brochure EnGenius Cloud Solution	v4.5	15 7 月, 2026
White Paper (Marketing Collaterals)	簡介手冊_Cloud Solution	2.1	28 3 月, 2023
Firmware	ECSx5xx(FP) FW v1.1.42	v1.1.42	28 1 月, 2021	× Checksum MD5 2cbe8eb96e749709c72da52434ccae39 SHA2 41548ef1b47ddc89baac9fa31b31cb0d6e68ab1617a2e9cf3a35ca044ac196eb Close
Firmware	ECSx5xx(FP) FW v1.1.40	v1.1.40	28 1 月, 2021	× Checksum MD5 79ae6453e9a471222689cbff03d966f2 SHA2 60a38b098d6bfba552c098d12b144f4183e552abf6a6b7b6d6eb9d464cf11a9d Close
User Manual	使用手冊_ECS1552P	1.0	28 3 月, 2023
Quick Guide	快速入門指南_CloudSwitch L2Plus 48 PoE _ECS1552P_QSG_EN	v1.0	05 1 月, 2026
User Manual	使用手冊_EnGenius Cloud User Manual	v1.0	14 1 月, 2026
Firmware	ECS15XX-25XX_firmware v1.2.90-166.imag	v1.2.90	01 10 月, 2024	× Checksum MD5 c8120eec78e475af372086f8480d6868 SHA2 2ed1a81e88e9bcc7005cf01e28a7db79bfd317e46bac5e4e2aa685bc20733518 Close
Firmware	ECS15XX-25XX_firmware_v1.2.96-172.imag	v1.2.96	11 12 月, 2024	× Checksum MD5 3e7988d53e43d0a470d69eda193eced3 SHA2 4db2dd2dbd5c0744c92d74880dc48efcd5ae2d4d52f58aee188d2e62f7bf1920 Close
Firmware	ECS15XX-25XX_firmware_v1.2.100-176.imag	v1.2.100	26 2 月, 2025	× Checksum MD5 55e5511bacd659ae42e0c27fc6255c9f SHA2 3b9898173b02817ca549ccf41c8c0611dfaa0fda3e34f986e15a5cc4865fc221 Close
Firmware	ECS15XX-25XX_firmware_v1.2.106-178.imag	v1.2.106	20 3 月, 2025	× Checksum MD5 62dd58128715c64918726403e1237ec8 SHA2 b4b64cc99c7f3d77a9f00aa65a9a8a100084e93fb799b94bc428e22ab981ad3f Close
Firmware	ECS15XX-25XX_firmware_v1.2.110-180.imag	v1.2.110-180	27 6 月, 2025	× Checksum MD5 84557b02a04c1c08141078e3da06218c SHA2 e59d92f74e88d004a6ee57934730df49804ec86def98da6cb2cf7ba564d94724 Close
Firmware	ECS15XX-25XX_firmware_v1.2.115-186.imag	v1.2.115-186	23 10 月, 2025	× Checksum MD5 25e2b15408de27ea3d017aba12488304 SHA2 a1d19985597732d30cddd0e7fba665163983784620babc4546f3a55137d177ed Close
Firmware	ECS15XX-25XX_firmware_v1.2.125-192.imag	v1.2.125-192	12 2 月, 2026	× Checksum MD5 abd8bb3f84775ca9ad823b2168ea8f84 SHA2 058dab8517069161dae50994c59bd4b0bfdb23a22c40faadf6ef21fbf63c3ccf Close
MIB	ENGENIUS_ECS_MIB	v1.0	15 6 月, 2026
Firmware	ECS15XX-25XX_firmware_1.2.130-193.imag	v1.2.130-193	27 5 月, 2026	× Checksum MD5 c2e2b348870d267be742f4b5f11795cd SHA2 280b70567199b10556fcd03b73dd6a49a7ddf17584c1de033aec4559d0e138c6 Close
Firmware	ECS15XX-25XX_firmware_1.2.136-197.imag	v1.2.136-197	16 7 月, 2026	× Checksum MD5 ab264529bd4cefe0b7add491da51cbb6 SHA2 cf6a619e64cbf58ccd34649d7c4f8fae2a8807e4a47747415ad75b56a3cb71ac Close

雲端管理型 48埠 Gigabit PoE+ 及 4埠 SFP+ 網路交換器

Product Highlight

Technical Specifications

Port Standards

Network Port – Gigabit Ethernet Ports

Network Port – SFP+ Ports/

Switching Capacity

SDRAM

Flash Memory

PoE Capable Ports

Total PoE Budget

Power Source

Physical Interface

System Indicators

Port Indicators

L3 Software Features

Multiple IP Interface

ARP Table

Static ARP

IPv4 Static Route

IPv6 Static Route

L2 Software Features

Network Management

MAC Address Table

Jumbo frame size

Multicast Group

MLD Snooping

QoS-number of Priority Queues Supported

QoS Trust Mode

Scheduling Mechanism

Bandwidth Control

Port Security

Access Control List (ACL)

Web Graphical User Interface (GUI)

SNMP

RMON

System Time

Common L2 Features

Environmental & Physical

Temperature Range

Humidity (Non-Condensing)

Device Dimensions & Weight

Device Dimensions & Weights

Package Contents

Model Comparison

CloudSwitch L2Plus 48 PoE

CloudSwitch L2Plus 48

CloudSwitch L2Plus 48 Full PoE

CloudSwitch L2Plus 24

CloudSwitch L2Plus 24 PoE

CloudSwitch L2Plus 24 Full PoE

Related Products

CloudSwitch L2Plus 48

雲端管理型 48埠 Gigabit 及 4埠 SFP+ 網路交換器

CloudSwitch L2Plus 48 Full PoE

雲端管理型 48埠 740W Gigabit PoE+ 網路交換器

CloudSwitch L2Plus 24

雲端管理型 24埠 Gigabit 及 4 埠 SFP+ 網路交換器

CloudSwitch L2Plus 24 PoE

雲端管理型 24 埠 Gigabit PoE+ 網路交換器，配備 4 埠 SFP+

CloudSwitch L2Plus 24 Full PoE

雲端管理型 24埠 410W Gigabit PoE+ 網路交換器

Downloads

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