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HEF7224GM-2SFP Series
HEF7224GM-2SFP
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HEF7224GM-2SFP is a Layer 2, network managed Industrial Ethernet Fiber Switch with twenty-four(24)10/100/1000Base-T/TX ports and two(2) 1000M selectable SFP options. Units feature MDI / MDIX Full / Half Duplex Auto-Negotiation, 10/100/1000Base Auto-sensing and compatibility with major Network Protocols. The optical interfaces operate at a 1000Mbps Ethernet rate. Redundant ring, plug-and-play performance, ensures ease of installation; no user electrical or optical adjustments are required. Features included are advanced network management functions as QoS, VLAN, IGMP, snooping / GMRP, Port Trunking, SNMP V1/V2/V3 RTSP/STP and LLDP; low power consumption, LED indicators for monitoring equipment link, operating status activity and auto resettable voltage transient fuses. Additionally, they are designed with fan-less, IP40 rated Aluminum enclosures in industrial extended temperature version. The Series HEF7224GM-2SFP is outstanding products in transmission of 10/100/1000Mbps Ethernet signals for industrial Layer 2 Managed Network Installation.
● IEEE802.1x Compatible
●  Layer 2 Network Managed Switch
● Twenty-four(24) 10/100/1000BASE-T/TX Copper Ports
●  Two(2) 1000Mbps SFP Ports
● Redundant Ring with <20ms Link Switchover
●  Network Standards: IEEE802.3 10BaseT, IEEE802.3u ,100BaseT/TX and 1000BaseFX, IEEE802.3x Flow Control,  
●  IEEE1588PTP, IEEE1000Base-x, 1000Base-x
● Network Protocols: IGMP V1/V2/V3, GMRP, GVRP, SNMP V1/V2C/V3, DHCP, TFTP, SNTP, SMTP, RMON, 
● HTTP, HTTPS, TELNET, SSH, SYSLOG
● Supports RSTP / STP 802.1w/d/s, IEEE802.1D
● Enhanced Mechanisms through QoS, TOS / DiffServ
●  Supports VLAN, QVLAN IEEE 802.1q, IEEE802.1AD for Network Management
● Employs 802.3ad, LACP for Bandwidth Optimization
●  Supports ACL and Hardware Filtration
● Supports LLDP for Network Topology Discovery, IEEE802.1AB
● LED Indicators for Link, Activity, Data Rate
● Configuring, Debugging via Web, Telnet, SSH, Serial Port
● Port Loopback for Broadcast Storm Protection
●  Port Locking for Authorized MAC Address Access
●  Relay Alarm Output for Power Failure
● Din-rail, Wall Mount, fan-less Aluminum Enclosure
●  Industrial Temperature Version, IP40 Protection
● 95-245VAC Voltage, Dual (2) Input
●  Compliance with CE, FCC, ROHS
●  PoE or PoE+ Selectable

DATA

Data Interface:

24 x 10/100/1000Base -T/TX, RJ-45 ports

Data Rate:

10/100/1000Mbps

SWITCH PROPERTIES

MAC Table:

8K

Switching Delay:

<96μs

Packet Buffer:

4Mbit

Processing Type:

Store and Forward

Port Locking Address:

For Authorized only

Priority queues:

4

Maximum # of VLANs:

4094

IGMP groups:

256

POE PARAMETERS

Power of PoE:

48V, 15.4W

Power of PoE+:

48V, 25.5W

CONNECTORS

Optical:

SFP Dependent

Power:

American plug

Electrical:

8 x RJ-45

Management Console:

RS-232, RJ-45

OPTICAL PARAMETERS

Fiber Type:

Depend on SFP modules

Wavelength Multimode:

Depend on SFP modules

Wavelength Singlemode:

Depend on SFP modules

ALARM RELAY

Power Failure Relay:

1A @24VDC

 

ELECTRICAL/MECHANICAL

Input Power:

12-55VDC with dual input

Power Consumption:

133.2W Max with PoE on all ports; 250W Max with

 PoE+ on all ports; 10W Max w/o PoE

Rev. Connect/Redundancy:

Support

Overload Circuitry:

Support

Housing / Protection Class:

Aluminum, fan-less / IP40

Dimensions (W×H×D):

2.2 x 6.9x 5.3in (55.8 x 176 x 134mm)

Weight:

1065g

Installation:

DIN-Rail/Wall mount

ENVIRONMENTAL

Operating Temp:

-40°F to 185°F; -40°C to 85°C

Storage Temp:

58°F to 212°F; -50°C to 100°C

Relative Humidity:

5 - 95% non-condensing

MTBF:

411,000 hrs

REGULATORY APPROVALS

EMI:

FCC Part 15, EN55022 Class A

EMS:

IEC61000-4-2, 4.3, 4.4, 4.5
IEC61000-4.6, 4.8, 4.9, 4.10 4.11

Vibration:

IEC60068-2-6

Shock:

IEC60068-2-27

Free Fall:

IEC60068-2-32

Industrial:

IEC61000-6-2, IEC61850-3

Safety:

CE/EN60950

Compliance:

ROHS

MIB:

MIB-II, Ethernet-like MIB, P-BRIDGE MIB, Q-BRIDGE MIB, Bridge MIB, Private MIB, 

RMON MIB Group1, 2, 3, 9

MODEL

DESCRIPTION

HEF7224GM-2SFP

24x10/100/1000Base-T/Tx Ports,2 x 1000M SFP Slots

FIBER Port

COPPER PORT

DISTANCE

12

24

See SFP options for optional distances

, fiber type and connector type.