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© Endress+Hauser
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Measuring principle
WirelessHART
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Function
Intelligent WirelessHART gateway with Ethernet and RS-485 interfaces
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Certification
Non-hazardous area, ATEX, IEC Ex
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Input
WirelessHART communication interface
Transmission rate: Nominal 250 kBits/s
Operating frequency: 2.4 GHz (ISM band)
Transmission range under reference conditions:
Outdoor 250 m, indoor 50 m -
Output
Ethernet (10 BASE-T/10 BASE TX)
– Configurable for HART IP and MODBUS TCP communication
RS-485 serial interface
– Configurable for HART Version 7.0 or MODBUS RTU communication
EtherNet/IP interface -
Auxiliary power supply / Loop power supply
20 VDC to 30 VDC
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Dimensions (wxhxd)
W x H x D:
257 mm x 85 mm x 285 mm with cable glands and antenna
257 mm x 85 mm x 115 mm without cable glands and antenna -
Software
Internal software for controlling the WirelessHART network including web interface for configuration.
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Operation
Integral via Pushbuttons
PC configuration:
– Web browser via Ethernet
– FieldCare via Ethernet (HART IP CommDTM) or RS-485 (S-MUX DTM) -
Display
Integral via 5 LEDs
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Operating Voltage
20 VDC to 30 VDC
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Nominal current
<5 W
Field of application
Endress+Hauser’s WirelessHART Fieldgate SWG70 has been designed to act as interface between a system using Ethernet or RS-485 physical layer and WirelessHART network. The gateway is designed for mounting in explosion hazardous areas Zone 2. An integral or remote antenna can be mounted according to the needs of the application.
Process optimization, Tank and silo monitoring/Inventory control, Condition monitoring of equipment. The WirelessHART gateway converts and stores wireless device data in a format that is compatible with other systems. It has Ethernet and serial interfaces for connection to host applications such as Plant Asset Management and SCADA tools.
Benefits
Easy commissioning and diagnosis of a self-organizing WirelessHART networkSeamless integration of field device information into superior system applications with standardized protocols, such as MODBUS, EtherNet/IP, HART-IP or OPCWireless configuration and administration of intelligent field devices in the plant by using FieldCareFlexible Fieldgate operation in ex-hazardous areas in the plant