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EX78931-0VBEtherWan Ethernet Switches, EX78900 Series
Item NumberEX78931-0VBMFG Item NumberEX78931-0VBSeriesEX78900Product DescriptionHardened (-40C - 75C) Managed LL3SpecificationsSpecifications Network Configuration Managed Total Number of Ports 16 Primary Port Style RJ-45 Primary Port Quantity 12 Secondary Port Style SFP Secondary Port Standard 1000Base SFP Secondary Port Quantity 4 Supply Voltage 52-57 VDC Nominal Supply Voltage 48 VDC Power Over Ethernet (PoE) Yes MAC Addresses 16,000 IP Rating IP30 Enclosure Composition Aluminum Operating Temperature -40-167 °F Availability -
EX78921-0BBEtherWan Ethernet Switches, EX78900 SeriesItem NumberEX78921-0BBMFG Item NumberEX78921-0BBSeriesEX78900Product DescriptionHardened (-40C - 75C) Managed LL3SpecificationsSpecifications Network Configuration Managed Total Number of Ports 12 Primary Port Style RJ-45 Primary Port Quantity 8 Secondary Port Style SC Fiber 20km Secondary Port Standard 1000Base-LX Secondary Port Quantity 4 Supply Voltage 52-57 VDC Nominal Supply Voltage 48 VDC Power Over Ethernet (PoE) Yes MAC Addresses 16,000 IP Rating IP30 Enclosure Composition Aluminum Operating Temperature -40-167 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
EX78921-0RBEtherWan Ethernet Switches, EX78900 SeriesItem NumberEX78921-0RBMFG Item NumberEX78921-0RBSeriesEX78900Product DescriptionHardened (-40C - 75C) Managed LL3SpecificationsSpecifications Network Configuration Managed Total Number of Ports 12 Primary Port Style RJ-45 Primary Port Quantity 8 Secondary Port Style SC Fiber-WDM 20km Secondary Port Standard 1000Base-BX Secondary Port Quantity 4 Supply Voltage 52-57 VDC Nominal Supply Voltage 48 VDC Power Over Ethernet (PoE) Yes MAC Addresses 16,000 IP Rating IP30 Enclosure Composition Aluminum Operating Temperature -40-167 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
EX78921-0SBEtherWan Ethernet Switches, EX78900 SeriesItem NumberEX78921-0SBMFG Item NumberEX78921-0SBSeriesEX78900Product DescriptionHardened (-40C - 75C) Managed LL3SpecificationsSpecifications Network Configuration Managed Total Number of Ports 12 Primary Port Style RJ-45 Primary Port Quantity 8 Secondary Port Style SC Fiber-WDM 20km Secondary Port Standard 1000Base-BX Secondary Port Quantity 4 Supply Voltage 52-57 VDC Nominal Supply Voltage 48 VDC Power Over Ethernet (PoE) Yes MAC Addresses 16,000 IP Rating IP30 Enclosure Composition Aluminum Operating Temperature -40-167 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
EX78921-0VBEtherWan Ethernet Switches, EX78900 SeriesItem NumberEX78921-0VBMFG Item NumberEX78921-0VBSeriesEX78900Product DescriptionHardened (-40C - 75C) Managed LL3SpecificationsSpecifications Network Configuration Managed Total Number of Ports 12 Primary Port Style RJ-45 Primary Port Quantity 8 Secondary Port Style SFP Secondary Port Standard 1000Base SFP Secondary Port Quantity 4 Supply Voltage 52-57 VDC Nominal Supply Voltage 48 VDC Power Over Ethernet (PoE) Yes MAC Addresses 16,000 IP Rating IP30 Enclosure Composition Aluminum Operating Temperature -40-167 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
EX78921-03BEtherWan Ethernet Switches, EX78900 SeriesItem NumberEX78921-03BMFG Item NumberEX78921-03BSeriesEX78900Product DescriptionHardened (-40C - 75C) Managed LL3SpecificationsSpecifications Network Configuration Managed Total Number of Ports 12 Primary Port Style RJ-45 Primary Port Quantity 8 Secondary Port Style SC Fiber 550m Secondary Port Standard 1000Base-SX Secondary Port Quantity 4 Supply Voltage 52-57 VDC Nominal Supply Voltage 48 VDC Power Over Ethernet (PoE) Yes MAC Addresses 16,000 IP Rating IP30 Enclosure Composition Aluminum Operating Temperature -40-167 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
EX78921-04BEtherWan Ethernet Switches, EX78900 SeriesItem NumberEX78921-04BMFG Item NumberEX78921-04BSeriesEX78900Product DescriptionHardened (-40C - 75C) Managed LL3SpecificationsSpecifications Network Configuration Managed Total Number of Ports 12 Primary Port Style RJ-45 Primary Port Quantity 8 Secondary Port Style SC Fiber 2km Secondary Port Standard 1000Base-SX Secondary Port Quantity 4 Supply Voltage 52-57 VDC Nominal Supply Voltage 48 VDC Power Over Ethernet (PoE) Yes MAC Addresses 16,000 IP Rating IP30 Enclosure Composition Aluminum Operating Temperature -40-167 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
EX78921-05BEtherWan Ethernet Switches, EX78900 SeriesItem NumberEX78921-05BMFG Item NumberEX78921-05BSeriesEX78900Product DescriptionHardened (-40C - 75C) Managed LL3SpecificationsSpecifications Network Configuration Managed Total Number of Ports 12 Primary Port Style RJ-45 Primary Port Quantity 8 Secondary Port Style ST Fiber 550m Secondary Port Standard 1000Base-SX Secondary Port Quantity 4 Supply Voltage 52-57 VDC Nominal Supply Voltage 48 VDC Power Over Ethernet (PoE) Yes MAC Addresses 16,000 IP Rating IP30 Enclosure Composition Aluminum Operating Temperature -40-167 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
EX78921-0ABEtherWan Ethernet Switches, EX78900 SeriesItem NumberEX78921-0ABMFG Item NumberEX78921-0ABSeriesEX78900Product DescriptionHardened (-40C - 75C) Managed LL3SpecificationsSpecifications Network Configuration Managed Total Number of Ports 12 Primary Port Style RJ-45 Primary Port Quantity 8 Secondary Port Style SC Fiber 10km Secondary Port Standard 1000Base-LX Secondary Port Quantity 4 Supply Voltage 52-57 VDC Nominal Supply Voltage 48 VDC Power Over Ethernet (PoE) Yes MAC Addresses 16,000 IP Rating IP30 Enclosure Composition Aluminum Operating Temperature -40-167 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day.
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Networking & Communication
Industrial networks allow secure, real-time information to flow between machines, systems, operators and enterprises. By connecting factory automation and control systems to IT systems using Ethernet and other automation protocols, business can improve efficiency, mitigate risk and cut costs.
Industrial network architecture relies on a variety of switches, routers, gateways and linking technologies to connect machines, smart sensors, process instruments and control systems. Ethernet and mobile-to-mobile switches natively support common protocols like Modbus and DNP3, and new remote terminal units (RTUs) support 3G and 4G broadband cellular networks.
Using data shared between machines and sensors, networking equipment can trigger inputs and outputs, notify operators of certain events, and optimize factory production.
Industrial network architecture relies on a variety of switches, routers, gateways and linking technologies to connect machines, smart sensors, process instruments and control systems. Ethernet and mobile-to-mobile switches natively support common protocols like Modbus and DNP3, and new remote terminal units (RTUs) support 3G and 4G broadband cellular networks.
Using data shared between machines and sensors, networking equipment can trigger inputs and outputs, notify operators of certain events, and optimize factory production.