This product has been discontinued by Alloy.
The HME-821 is a SNMP Managed Industrial 10-port Fast Ethernet Switch. It has eight 10/100TX RJ-45 ports and 2x 100Base-FX Multimode Fibre Ports with SC Connections.
The HME-821 managed Industrial Ethernet Switch is a highly reliable and fault-tolerant device with powerful SNMP features required for Industrial Ethernet applications. The HME-821 can be remotely configured by a web browser and managed by SNMP and RMON. Advanced security features such as VLAN and IP Security are supported, while performance is optimised by functions such as QoS (Quality of Service) and IGMP snooping and querying.
The HME-821 supports X-Ring redundancy, which allows the switch to reconfigure and automatically provide a redundant path in the network. If any part of your network is disrupted or disconnected, this redundancy feature provides a fault recovery time of less than 300ms, ensuring your network will not suffer from interruption or failure.
The HME-821 is designed to operate in harsh environments, and provide a high level of immunity to electromagnetic interference and power supply surges typically found in industrial plant environments. The HME-821 operates in temperatures ranging from -10°C to 70°C.
|•||Provides 8 x 10/100 Mbps Ethernet ports with RJ-45 connectors|
|•||Provies 2x 100Base-FX Multimode Fibre Ports with SC Connections|
|•||RJ-45 Ports support auto MDI/MDI-X crossover|
|•||Robust Aluminum case complying to IP-31 housing standard|
|•||Supports operating temperature -10°C to 70°C|
|•||DIN-Rail, Panel mount or desktop installation|
|•||Supports 24 to 48VDC redundant power with polarity reverse protection|
|•||Equipped with Redundant power inputs|
|•||Terminal block present for master and slave power|
|•||Complies with IEEE standards|
|•||SNMP v1, v2c|
|•||X-Ring technology with <300ms recovery time|
|•||IGMP snooping, querier|
|•||Port Based VLAN, 802.1Q Tag-based VLAN's|
|•||Total Ports: 10|
|•||RJ-45 Ports: 8x 10/100Mbps|
|•||Fibre Ports: 2x 100Base-FX Multimode Fibre Ports with SC Connections|
|•||Alarm Contact: 1A@24VDC|
|•||Dimensions: 72 mm (W) x 152 mm (H) x 105 mm (D)|
|•||Installation: DIN-Rail or Wall Mounted|
|•||Power Input: 24 to 48VDC, redundant power inputs|
|•||Power Consumption: 11.28W|
|•||Operating Temperature: -10 to 70 C|
|•||Storage Temperature: -40 to 85 C|
|•||Operating Humidity: 5% to 95% RH (Non-condensing)|
|•||Shock: IEC 60068-2-27|
|•||Vibration: IEC 60068-2-6|
|•||Free Fall: IEC 60068-2-32|
|•||MTBF: 213,754 hours based on Mil-Hdbk-217F, GB|