DatasheetTES201 Room Sensor for Temperature

TES201 Room Temperature Sensor The TES201 accurately measures room temperature (T) in residential and commercial HVAC systems. Outputs and Digital Interface The measured data is available either on the analogue output or on the RS485 interface with Modbus RTU. Functional Design, Cost-saving Installation The elegant enclosure is available in two sizes according to regional standards and features an optional display. With its innovative design of sensor positioning, the effect of false air ingress is minimized. The back cover contains just the push-in spring terminals and can be mounted and wired...

FeaturesMeasurement performance ■ High T accuracy ■ Excellent long term stability ■ State-of-the-art E+E T sensing element ■ Patented sensor technology ■ Innovative design avoids false air ingress ■ Time saving installation and wiring ■ Snap-on without tools ■ Push-in spring terminals ■ All electronics inside the front cover ■ Smooth cover surface ■ UL94HB approved enclosure material Outputs ■ Analogue output ■ RS485 interface with Modbus RTU ■ Large graphic display According to DIN EN 10204-3.1 available via E+E Certificate Service

DimensionsValues in mm (inch) Enclosure EnclosureEU format Optional display Technical DataMeasurandsTemperature (T) Measuring range 1) Defined @ 23 °C (73 °F) against E+E calibration reference. With supply voltage 24 V DC, 0.2 m/s (39. 4 ft/min) medium flow and load resistor 250 Q for version with current output. 2) Defined with an enhancement factor k=2, corresponding to a confidence level of 95 %.

Technical Data Outputs II = load current Rl = load resistance Digital Digital interface 1) Ex works: see ordering guide. Power supply class Ml USA & Canada: Class 2 supply necessary, max. voltage 30 V DC 1) With digital versions only.

Ordering Guide Feature 1) -35 °C (-31 °F) < T scaling low < 20 °C (68 °F), 25 °C (77 °F) < T scaling high < 70 °C (158 °F), T scaling high - T scaling low > 20 °C (36 °F). 2) Factory setting: Parity even, 1 stop bit. Modbus Map see User Manual at www.epluse.com/tes201.

Company Headquarters & Production Site 4209 Engerwitzdorf | Austria T +43 7235 605-0 F +43 7235 605-8 [email protected] www.epluse.com E+E Elektronik France SARL E+E Elektronik Deutschland GmbH T +49 6171 69411-0 [email protected] E+E Elektronik India Private Limited datasheet_TES201 | Version v1.2 | 11-2024 © Copyright E+E Elektronik Ges.m.b.H. | All rights reserved. your partner in sensor technology.