RHE 49
TRANSMITTER
The RHE49 is an extremely compact Coriolis transmitter. The Rheonik AnyInterface Commitment provides a wide variety of communication options for seamless connection to control or SCADA systems. Options include Ethernet, Modbus, ProfiNet, EtherNet and others.

Measures Mass Flow, Volumetric Flow, Density and Temperature
Outputs: 1 x Analog, 2 x Frequency/Pulse/Status
Inputs 1 x Digital
PC USB / RHECom, RS 485 / Modbus RTU, Modbus TCP, Ethernet IP, Profinet, EtherNet, HART
Optional Backlit Color LCD
Installation in Hazardous Area
Rheonik Assurance Factor®General Specifications
Enclosure Material

Coated aluminum or SS 316

Enclosure Rating

Alu IP66 / NEMA 4, optional SS 316 w/ IP66

Ambient Temperature

-20 to +60°C / -4 to +140°F (enhanced –40 to +65°C)

Dimensions

Up to 150 x 100 x 61 mm / 5.91 x 3.94 x 2.40 in – for details see datasheet

Display

Optional high contrast backlit LCD color display available

User Interface and Configuration

Plug and play set-up by factory. Change configuration by RHECom software package or display (if ordered)

Cable Entries

M16 x 1.5 cable gland standard

Computer Connection

Via Modbus RTU, TCP, ProfiNet, EtherNet/IP or USB to PC

Electrical Connection

Via M12 male connector instead of cable gland

Totalizers

6 x resettable forward, reverse and net totalizers for mass and volume, 2 x non-resettable totalizers for mass and volume

Analog Outputs

One 4-20mA output, active or passive, as an option

All analog outputs acc. to NAMUR NE43

Pulse/Freq/Status Outputs

2 pulse/frequency or status outputs (IEC60946) w/ max. 10 kHz

Digital Inputs

1 configurable control input (IEC60946)

Digital Data Communications

Modbus RTU, Ethernet (Modbus TCP/IPv4), ProfiNet, EtherNet/IP, HART

Power Supply

12-24 VDC +/- 10%, 2W typical, 4W maximum

Hazardous Area Approvals

for details see datasheet