HME-823 SNMP Managed Industrial Switch

SNMP Managed Industrially hardened Ethernet Switch supporting 8x 10/100Base-TX ports and 2x 100Base-FX ports. Husky Series HME-821, HME-821E, HME-823 and HME-823E managed Industrial Ethernet Switches are powerful and highly reliable fault-tolerant devices, ideal for use in demanding Industrial Ethernet environments. All four models share the same base feature set and management features; HME-821 and HME-821E support multimode fibre optic connectivity and HME-823 and HME-823E offer singlemode support; HME-821E and HME-823E provide enhanced environmental protection, enabling these models to operatate in extreme temperature range between -40° and 85° degrees celsius. The Husky managed switch supports the Husky Ring self-recovery mechanism which allows the switch to reconfigure and provide a redundant path in the network. In case any part of your network is disrupted or disconnected, the redundant feature allows a fault recovery time of less than 50ms to save your network from encountering an interruption or failure. Advanced management features, include Dual Homing and Ring Coupling, IGMP snooping and VLANs. The switch provides a high level of immunity to electromagnetic interference and power supply surges typically found in industrial plant environments. All four models can be remotely configured by a Web browser, SNMP, Telnet, CLI using menu driven management.

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Product Features

Product Specification

Standard ~ IEEE802.3 10BASE-T ~ IEEE802.3u 100BASE-TX/100BASE-FX ~ 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 ~ RFC2030 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 ~ 14,880 pps for Ethernet port and 148,800 pps for Fast Ethernet port MAC Address ~ 8K Memory Buffer ~ 1Mbytes Back-plane ~ 2.0 Gbps System Log ~ 1000 records Transfer packet size ~ 3.87 Mpps at 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 ~ 8 x 10/100Base-TX + 2 x 100Base FX ~ HME-821 and HME-821E: supports multimode fibre optic network connectivity ~ HME-823 and HME-823E: supports singlemode fibre optic network connectivity 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) ~ Fiber: Link/Activity (Green) Optical cable ~ SC (Multimode) : 50/125um to 62.5/125um (HME-821 and HME-821E) ~ SC (Singlemode) : 9/125um to 10/125um (HME-823 and HME-823E) Distance & wavelength ~ Multimode : Distance 2 km, Wavelength 1310nm ~ Singlemode : Distance 30 km, Wavelength 1310nm Alarm ~ Relay output for port break and power failure ~ Current carry ability (1A at DC24V) Power Supply ~ 12 ~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 (WxHxD) ~ IP 31 standard, 72(W) x 152(H) x 105(D) in mm Mounting ~ DIN Rail and wall mount Installation ~ Provide DIN rail kit and wall mount plate for 3-way installation Operating Temperature ~ HME-823 and HME-821: -10°C to 70 °C; HME-823E and HME-821E: -40°C to 85 °C 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 ~ Provide 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 Configuration ~ Web interface management ~ Reset button is available to restore default settings VLAN ~ Support Port based VLAN/Tag VLAN(256 entries) ~ VLAN ID(Up to 4K) ~ GVRP(256 Groups) ~ Static VLAN groups up to 256, the VLAN ID can be assigned from 1 to 4094. Quality of Service ~ Hardware supports 4 queues per port Port Mirroring ~ Online traffic monitoring on selected ports MAC IP Security ~ Supports ingress and egress MAC address filter and static source MAC address lock, Dumping MAC address Table ~ Ingress/Egress MAC address security, per port support learning 50 MAC addresses IP Security ~ Supports 10 IP address accounts for system management security for Web, SNMP and Telnet management security to prevent intruder. Firmware update ~ By TFTP IGMP Snooping ~ v1 and v2, query mode, multicast group with 256 entries LACP Port Trunk ~ 3 Trunk groups/Maximum 4 trunk members Port Mirror ~ Global system supports 3 mirroring types: “RX, TX and Both packet”. ~ Maximum of 8 entries Port Trunk ~ 802.3ad with LACP function. Up to 3 trunk groups and maximum group member up to 4 ports Class of Service (CoS) ~ 4 queues per port Quality of Service (QoS) ~ Port based/Tag based, IPv4 ToS, IPv6 Different Service E-mail warning ~ Pre-defined events SNMP Trap ~ Cold start, link down, link up, authorization fail, Ring Redundancy topology Change, Power alarm trap, Trap station up to 3 SMTP ~ Supports up to 6 e-mail accounts

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