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DS-3E1552P-SI

48 Port Gigabit Smart POE Switch

IEEE 802.3af/at PoE standard
48 x Gigabit PoE Ports, 2 × gigabit RJ45, 2 x fiber optical ports
Total PoE Power Budget 470W
PoE Watchdog, STP/RSTP, VLAN, SNMP, QoS
104 Gbps Switching Capacity
16K MAC Address Entries

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Available models:

DS-3E1552P-SI

General
ShellMetal material
Net Weight4.35 kg (9.59 lb)
Gross Weight4.5 kg (9.92 lb)
Dimensions (W × H × D)440.00 mm × 44.00 mm × 323.80 mm (17.32'' × 1.73'' × 12.71'')
Operating Temperature0 °C to 45 °C (32 °F to 113 °F)
Storage Temperature-40 °C to 85 °C (-40 °F to 185 °F)
Operating Humidity5% to 95% (no condensation)
Relative Humidity5% to 95% (no condensation)
Power Supply220 VAC, 50/60 Hz
Max. Power Consumption500 W
Power Consumption in Idle30 W

Network Parameters
Ports48 × 1 Gigabit PoE port,2 × 1 Gigabit fiber optical port,2 × 1 Gigabit RJ45 port
Port TypeRJ45 port,full duplex,MDIMDI-X adaptive
StandardIEEE 802.3,IEEE 802.3u,IEEE 802.3x,IEEE 802.3ab,IEEE 802.3z
Forwarding ModeStore-and-forward switching
Working ModeStandard mode (default),Extend mode
MAC Address Table16 K
Switching Capacity104 Gbps
Packet Forwarding Rate77.376 Mpps
Internal Cache12 Mbits

PoE Power Supply
PoE StandardIEEE 802.3af,IEEE 802.3at
PoE Power PinEnd-span: 1/2/7/8(-)，3/4/5/6(+)
PoE PortPoE: Ports 1 to 48
Max. Port Power30 W
PoE Power Budget470 W

Dialing Function
Long RangeUp to 300 m transmission

Software Function
Device MaintenanceSupport remote upgrade, default parameter restoration, logs viewing, basic network parameter configuration, import and export configuration, and time synchronization.
Port ConfigurationSupport port rate configuration, flow control, and ports enabling.
PoE ConfigurationPoE watchdog: Ports 1 to 48 auto detect and restart the cameras that do not respond. PoE enabling: supported
Port Rate-LimitingRate-limiting for ingress and egress ports
Storm Control Storm control of unknown unicast, multicast, and broadcast
Port MirroringSupported
Link AggregationSupport static link aggregation.
Port IsolationPorts in an isolation group cannot communicate with each other.
QoSWRR and SP scheduling and port priority
VLANSupported
STPSTP and RSTP
SNMPSNMPv1 and SNMPv2c supported for obtaining node information of the system and interfaces
LLDPLLDP supported for port configuration, global configuration, and neighbor discovery
DHCPDHCP supported

Approval
EMCFCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN IEC 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011 +A1: 2014, EN 55035: 2017); IC (ICES-003: Issue 6); RCM (AS/NZS CISPR 32: 2015)
SafetyUL (UL 60950-1); CB (IEC 60950-1:2005, AMD1:2009, AMD2:2013, IEC 62368-1: 2014 (Second Edition); CE-LVD (EN 60950-1: 2006 + A11: 2009 +A1: 2010+A12: 2011+A2: 2013, EN 62368-1: 2014+A11: 2017)
ChemistryCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No.1907/2006)

Specification

General

Shell

Metal material

Net Weight

4.35 kg (9.59 lb)

Gross Weight

4.5 kg (9.92 lb)

Dimensions (W × H × D)

440.00 mm × 44.00 mm × 323.80 mm (17.32'' × 1.73'' × 12.71'')

Operating Temperature

0 °C to 45 °C (32 °F to 113 °F)

Storage Temperature

-40 °C to 85 °C (-40 °F to 185 °F)

Operating Humidity

5% to 95% (no condensation)

Relative Humidity

5% to 95% (no condensation)

Power Supply

220 VAC, 50/60 Hz

Max. Power Consumption

500 W

Power Consumption in Idle

30 W

Network Parameters

Ports

48 × 1 Gigabit PoE port,2 × 1 Gigabit fiber optical port,2 × 1 Gigabit RJ45 port

Port Type

RJ45 port,full duplex,MDIMDI-X adaptive

Standard

IEEE 802.3,IEEE 802.3u,IEEE 802.3x,IEEE 802.3ab,IEEE 802.3z

Forwarding Mode

Store-and-forward switching

Working Mode

Standard mode (default),Extend mode

MAC Address Table

16 K

Switching Capacity

104 Gbps

Packet Forwarding Rate

77.376 Mpps

Internal Cache

12 Mbits

PoE Power Supply

PoE Standard

IEEE 802.3af,IEEE 802.3at

PoE Power Pin

End-span: 1/2/7/8(-)，3/4/5/6(+)

PoE Port

PoE: Ports 1 to 48

Max. Port Power

30 W

PoE Power Budget

470 W

Dialing Function

Long Range

Up to 300 m transmission

Software Function

Device Maintenance

Support remote upgrade, default parameter restoration, logs viewing, basic network parameter configuration, import and export configuration, and time synchronization.

Port Configuration

Support port rate configuration, flow control, and ports enabling.

PoE Configuration

PoE watchdog: Ports 1 to 48 auto detect and restart the cameras that do not respond. PoE enabling: supported

Port Rate-Limiting

Rate-limiting for ingress and egress ports

Storm Control

Storm control of unknown unicast, multicast, and broadcast

Port Mirroring

Supported

Link Aggregation

Support static link aggregation.

Port Isolation

Ports in an isolation group cannot communicate with each other.

QoS

WRR and SP scheduling and port priority

VLAN

Supported

STP

STP and RSTP

SNMP

SNMPv1 and SNMPv2c supported for obtaining node information of the system and interfaces

LLDP

LLDP supported for port configuration, global configuration, and neighbor discovery

DHCP

DHCP supported

Approval

EMC

FCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN IEC 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011 +A1: 2014, EN 55035: 2017); IC (ICES-003: Issue 6); RCM (AS/NZS CISPR 32: 2015)

Safety

UL (UL 60950-1); CB (IEC 60950-1:2005, AMD1:2009, AMD2:2013, IEC 62368-1: 2014 (Second Edition); CE-LVD (EN 60950-1: 2006 + A11: 2009 +A1: 2010+A12: 2011+A2: 2013, EN 62368-1: 2014+A11: 2017)

Chemistry

CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No.1907/2006)