Adapter with built-in power module. For connecting HART devices to a WirelessHART wireless network.
Smart WirelessHART interface modulewith power supply for field devices.
Measuring principle
WirelessHART
Function
Intelligent WirelessHART interface module for connection to 4…20 mA/HART devices
Certification
Non-hazardous area
ATEX, CSA, IEC Ex, JPN Ex
Input
One point-to-point with a HART device, or
One point-to-point connection with a 4…20 mA device, or
Up to four HART field devices connected in multidrop mode if a wide range power unit is used.
Output
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
Auxiliary power supply / Loop power supply
Special long live Lithium Thionylchloride battery pack
24-230V AC/DC external power
DC power unit
Dimensions (wxhxd)
W x H x D: 111.5 mm x 189.9 mm x 92.8 mm
Dimensions in mm 25.4 mm = 1 inch
Software
Internal software for controlling, powering, and reading from 4…20 mA/HART field devices
Operation
Integral via Pushbutton, PC configuration via DTM and FieldCare or DD
Display
Integral via 3 LEDs
Operating Voltage
Special long live Lithium Thionylchloride battery pack
For versions with electronically regulated power supply:
Wide-range power supply: 24 V…230 V AC/DC В± 10%, 50/60 Hz
DC power unit: 8 V…50 V DC В± 10%
In the event of an external power supply failure, wireless communication is maintained for at least one hour by means of an internal supply.
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