Rheonik RHE45 Compact Mount Coriolis Mass Flow Transmitter

Rheonik RHE45 Flow Transmitter is an extremely compact Coriolis transmitter. The multifunction capability provides real-time mass and volumetric flow plus density and temperature indication. The Rheonik AnyInterfaceCommitment provides a wide variety of communication options for seamless connection to control or SCADA systems.

Options include Ethernet, Modbus, ProfiNet, EtherCat, PowerLink, Profibus, CAN and others. The RHE45 can be supplied integral to any of the wide range of RHM series of mass flow sensors.

A tamperproof switch for critical applications is available optionally. When the unique Rheonik Assurance Factor® advanced diagnostics package is included, the RHE45 gives headache-free operation and provides deep insight into measurement conditions for precise process control.

Rheonik RHE45 Flow Transmitter Features

Extremely compact Fully Digital Coriolis Transmitter
Excellent signal to noise ratio for ultimate performance
Selectable outputs for mass flow, volumetric flow, density and temperature positive, negative and net totalizers for both volumetric and mass flow
Discrete I/O includes 4-20mA, pulse, frequency, status plus analog and digital inputs for remote control and measurement packages
The Rheonik AnyInterfaceCommitment– a wide variety of communication options for a seamless connection to your control or SCADA system. Options include Ethernet, Modbus, ProfiNet, EtherCat, PowerLink, Profibus, CAN, and others!
The fast and easy electrical installation with plug-in connectors
An optional color back-lit display including 3 button keypad for local configuration and operation through an intuitive user menu
Zone 2 / Class 1, Div. 2 hazardous areas certification in preparation

Applications

High pressure, low flow chemical injection measurements – sensors up to 1400 bar / 20000 psi available
Filling and batching
Robot mounted flow measurement
Mixing and blending of chemicals
PU and Paint
Compact flow measurement for OEM’s and skid manufacturers

Benefits

Very compact highly accurate multifunctional flow measurement
IoT/ Industry 4.0 ready
Compatible with various Ethernet standards
Fast and easy setup using RHEComsoftware incl. data logging
Highly reliable thanks to self-diagnostic and Assurance Factor®

Rheonik RHE45 Flow Transmitter Specification

fication

Enclosure Material	Epoxy coated aluminum enclosure
Enclosure Rating	IP66 / NEMA 4
Ambient Temperature	-40 to +60°C (-40 to +140°F)
Ambient Temperature	Reduced display visibility at temperatures below -10°C (14°F)
Dimensions	Aluminum enclosure: 125 x 80 x 57 mm / 4.92 x 3.15 x 2.24 in
Display	Optional high contrast backlit LCD color display available
Operation	Via RHECom configuration software
Operation	3 x front panel operator buttons with optional LCD display
Electrical Connection	Via 12 pin and 8 pins A-coded plug-in connectors
Electrical Connection	USB for PC connection
Totalizers	Forward, reverse and net flow totalizers for both mass and volume
Analog Outputs	Up to 2 x 4-20 mA (active/passive) for flow, density or temperature
Pulse/Freq/Status Outputs	Up to 2 x configurable pulse/frequency/status outputs (IEC60946). Max. frequency 10kHzv
Digital Inputs	Up to 2 x configurable control inputs (to IEC60946)
Digital Data Communications	Modbus RTU/TCP, Ethernet IP, Profinet, EtherCAT, PowerLink, Profibus D P, DeviceNet, CAN. Others on request
Power Supply	12-24 VDC +/- 10%, 4W
Hazardous Area Approvals	AT E X / IECEx: Zone 2 – scheduled for Q1 2020
Hazardous Area Approvals	CSA: Class 1, Div. 2 – scheduled for Q1 2020