RT376

The RT376 Series Transmitter is a six-channel wireless temperature measurement system designed to monitor temperature on heated godet roll shells. It can be used to replace a Dienes AIO (All-in-One) transmitter. The system features a linear 4‑20 mA output from the controller interface for use with standard process controllers.  Error detection modes protect the heater from damage and expedite troubleshooting in the event of a sensor or other failure.  Digital circuitry from sensor input to signal output and generous clearance between the rotating and stationary components make the RT376 a robust and reliable element in the temperature feedback loop.

 

User Guide (853-001) [PDF]

 

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FEATURES & BENEFITS
Accurate – Within ± 0.30% across entire sensing range.

Robust – Fully encapsulated rotating electronics with generous clearance between rotor and stator.

DIN-Rail Mount – Controller Interface installs easily in instrumentation cabinet.

Digital Circuitry – Digital rotor and stationary circuitry immune to noise and drift.

Intelligent – Protects heater if sensor, transmitter or cable malfunctions.

High Speed – Designed to operate up to 10,000 RPM.

Product Support – Backed by BEI’s reputation for the strongest customer support in the industry and a full two-year warranty.

RT376 - SPECIFICATIONS
ROTOR

Number of sensors: 6
Sensor connection: M3-0.5 screw terminals
Input sensor type: PT100 RTD (100Ω at 0°C, α = .00385)
Sensor range: 0 – 300°C (PN: 853-001) or 0 – 500°C (PN: 853-003)
Speed: 10,000 RPM

STATOR

Connector: M3-0.5 screw terminals
Power input: (+V): 11 – 15 VDC

CONTROLLER

Output connection: Quick connect screw terminal block, 8-conductor Interface: Output signal: 4-20mA
Power input: 20-36 VDC or 15-25 VAC, 2A max, 0.5A nominal

GENERAL

Output connection: Quick connect screw terminal block, 8-conductor
Accuracy: ±0.15% span over 25 – 100°C ambient temperature range ±0.30% span over operating temperature range
Operating temperature: 0 – 100°C
Humidity: 0 – 90% RH, non-condensing