Product data sheet TM171VEVD4 Characteristics EEV Driver, Autonomous & Hardwired Product availability: Non-Stock - Not normally stocked in distribution facility Main Range of product Modicon M171 Product or component Controller type Complementary Number of port 1 Modbus serial link - RS485 Input/output number 2 digital input(s) 4 analog input(s) 2 digital output(s) 8 (total) Discrete input number 2 Discrete input logic Sink or source (positive/negative) Contacts usage Volt-free contacts Sensor power supply 5 V DC 12 V DC Discrete output number 1 open collector 1 SPST Analogue input number 2 analog input NTC 2 analog input Pt 1000, range: 4...20 mA or 0...5 V or 0...10 V Us rated supply voltage 24 V AC/DC (+/- 10 %) Display type Without display Mounting support DIN rail Width 2.76 in (70.2 mm) Height 3.43 in (87 mm) Depth 2.43 in (61.6 mm) Environment Marking CE Ambient air temperature for operation 23...122 F (-5...50 C) IP degree of protection IP20 Ordering and shipping details Category 22537 - M171 / M172 HVAC CONTROLLERS Discount Schedule PC12 GTIN 003606480752896 Nbr. of units in pkg. 1 Package weight(Lbs) 0.58999999999999997 Returnability N Country of origin IT Aug 11, 2019 1 The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications. It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric Industries SAS nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein.Offer Sustainability Sustainable offer status Green Premium product RoHS (date code: YYWW) Compliant - since 1429 - Schneider Electric declaration of conformity Schnei- der Electric declaration of conformity REACh Reference not containing SVHC above the threshold Product environmental profile Available Product end of life instructions Available California proposition 65 WARNING: This product can expose you to chemicals including: - - - - - - - Substance 1 Lead and lead compounds which is known to the State of California to cause can- cer and birth defects or other reproductive harm. - - - - - - - More information For more information go to www.p65warnings.ca.gov 2