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HMG-828 SNMP Managed Industrial Gigabit Switch with Dual Gigabit Port ArraysThe Husky HMG-828 is highly reliable, fault-tolerant Industrial Gigabit Managed Ethernet Switch, supporting eight 10/100Mbps ports and two paired Gigabit RJ-45 Copper/SFP port arrays. The (100M/1000M) SFP sockets can be used for installation of a wide variety of mini-GBIC modules. The robust IP-31 case, wide operating temperature of -10°C to 70°C and DIN-Rail mounting make this device an ideal solution for industrial applications.
X-Ring self-recovery mechanism allows these switches to reconfigure and provide a redundant path in the network. In the event of network disruption or disconnection, X-Ring facilitates fault recovery in less than 50ms, preventing network interruption or failure.
Both model switches can be remotely configured by a Web browser, SNMP, Telnet, CLI and menu driven management. To secure your network, the IP security function supports ten IP address accounts for system management security for the Web, SNMP and Telnet management security to prevent intrusions. Advanced management features include Dual Homing and Ring Coupling, IGMP snooping and VLANs.
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 Quick Download : HMG-828 and HMG-828E Data Sheet
Quick Download : Power Supply Reference Chart
Product Features| | - Complies with IEEE 802.3, IEEE 802.3u,IEEE 802.3X, IEEE 802.3z, IEEE 802.3ad, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1D, IEEE 802.1W, IEEE 802.1x
- RJ-45 ports support auto MDI/MDI-X function
- Two 100M/1000M SFP slots for installation of multimode or singlemode mini-GBICs
- Wide-range redundant power design
- Store and forward switch architecture
- DIN rail and 3-way wall mount design
- 12 to 48V DC, redundant power with polarity reverse protection and terminal block for master and slave power
- Operation temperature: -10°C to 70°C (HMG-828) or -40°C to 85°C (HMG-828E)
- IP-31 standard Aluminum case
- EMI complies with FCC Class A, CE EN6100-4-2, CE EN6100-4-3, CE EN6100-4-4, CE EN6100-4-5 and CE EN6100-4-6,
EN61000-4-8 and EN61000-4-11
- Stability testing with IEC60068-2-32(Free fall), IEC60068-2-27(Shock) and IEC60068-2-6(Vibration)
- MTBF 315,000 + hours
- 5 year global warranty
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Product Specification| |
Standard
~ IEEE802.3 10BASE-T
~ IEEE802.3u 100BASE-TX/100BASE-FX
~ IEEE 802.3z Gigabit Fiber
~ IEEE802.3x Flow Control and Back Pressure
~ IEEE802.3ad Port trunk with LACP
~ IEEE802.1d Spanning Tree Protocol
~ IEEE802.1w Rapid Spanning tree
~ IEEE802.1p Class of Service
~ IEEE802.1Q VLAN Tagging
~ IEEE 802.1x User Authentication (Radius)
RFC Standard
~ RFC 2030 SNTP, RFC 2821 SMTP, RFC 1215 Trap, RFC2233 MIBII, RFC 1157 SNMP MIB, RFC 1493 Bridge MIB, RFC 2674 VLAN MIB, RFC 2665 Ethernet like MIB, RFC 2819 RMON MIB, Private MIB
Network Media
~ 10Base-T: 2-pair UTP/STP Cat. 3, 4, 5 cable EIA/TIA-568 100-ohm (100m)
~ 100Base-TX: 2-pair UTP/STP Cat. 5 cable EIA/TIA-568 100-ohm (100m)
Protocol Technology
~ CSMA/CD
Switching Architecture
~ Store and Forward
Packet Filter
~ Broadcast packet filtering
~ Number of MAC (50 Tables)
~ IP Address Security (10 Sections)
Network Data Transfer Rate
~ 14,880pps for Ethernet port and 148,800pps for Fast Ethernet port
MAC Address
~ 8K
Memory Buffer
~ 1Mbytes
Back-plane
~ 5.6Gbps
System Log
~ 1000 records
Transfer packet size
~ 3.87Mpps @ 64 bytes
Local configuration
~ RJ-45 for RS-232 series
Port Statistics
~ Supported
Flow Control
~ Full-duplex and Back Pressure for Half-duplex
Packet Filter
~ Broadcast/Multi-cast/Unknown Broadcast storm packet filter
Number of Ports
~ 8x 10/100TX plus 2x Gigabit copper/SFP (100M/1000M) port arrays
~ SFP slots accomadate 100Mbps and Gigabit mini-GBIC modules
System Interface
~ Port Enable/Disable, Auto-Negotiation and Force speed, Full-duplex or Half-duplex mode
Diagnostic LED
~ Per unit: Power (Green), Power 1 (Green), Power 2 (Green), Fault (Yellow), Master (Green)
~ 8 port 10/100: Link/Activity (Green), Full duplex/Collision (Yellow)
~ Mini-GBIC: Link/Activity (Green)
~ Gigabit Copper: Link/Activity (Green), speed (1000 Green)
Optical cable
~ SX/SC (Multimode): 50/125um to 62.5/125 um
~ LX/SC (Singlemode): 9/125um to 10/125um
Distance & wavelength
~ SX : Distance 550m, Wavelength 1310nm
~ LX : Distance 10 km, Wavelength 1310nm
Alarm
~ Relay output for port break and power failure
~ Current carry ability (1A at DC24V)
Power Supply
~ 24-48 VDC, Redundant power with polarity reverse protect function and connective removable terminal block for master and slave power
Reverse Polarity Protection
~ Present
Power Consumption
~ 3.5 Watts
Case Dimensions
~ IP-31 standard, 72mm(W) x 152mm(H) x 105mm(D)
Mounting
~ DIN Rail and wall mount
Installation
~ DIN rail kit and wall mount plate provided for 3-way installation
Operating Temperature
~ -10°C to 70°C (HMG-828) or -40°C to 85°C (HMG-828E)
Storage Temperature
~ -40°C to 85°C (-40°F to 185°F)
Operating Humidity
~ 5%-90%RH (Non-condensing)
Emission
~ FCC Class A, CE EN6100-4-2, CE EN6100-4-3, CE EN-6100-4-4, CE EN6100-4-5, CE EN6100-4-6, EN61000-4-8, EN61000-4-11
Safety
~ UL, cUL, CE/EN60950 Class 1 Div. 2 pending
Shock
~ IEC60068-2-27
Vibration
~ IEC60068-2-6
Free Fall
~ IEC60068-2-32
Husky Ring Redundancy
~ Provides Ring Redundancy, Dual Homing, and Ring Coupling.
~ Provides redundant backup feature and the recovery time below 50 ms
Management
~ Web/SNMP/Telnet/CLI/Menu Driven management
Management Protocols
~ SNMP V1/V2c, RMON 1 (Statistics, History, Alarm, Events)
~ SMTP, SNTP, IGMP V1 & Query mode, DHCP/Client, DHCP Server, TFTP
MIB
~ MIB-II, Bridge MIB, Ethernet like MIB, VLAN MIB, Private MIB
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Ordering Information
| | | HMG-828 | SNMP Managed Industrial Gigabit Switch, 8x 10/100Base-TX Ports and 2 Gigabit Copper/SFP Port Arrays | Where to Buy |
| HMG-828E | SNMP Managed Industrial Gigabit Switch, 8x 10/100Base-TX ports and 2 Paired Gigabit Copper/SFP Ports, -40 to 85 °C Operating Temperature Range | Where to Buy |
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Other Product Resources /docs/HMG-828-828E.pdf
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