TM171ODM14R
Product ID:33859
Updated: 2026/4/4
Key Features
- 1Control HVAC systems precisely with 14 configurable I/Os. 2、Integrate seamlessly using standard Modbus communication protocol. 3、Install in compact spaces thanks to its efficient IP20-rated design. 4、Ensure reliable operation and reduce maintenance costs over time. 5、Meet application demands with a robust Schneider controller.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Modicon M171/M172 | Product or Component Type | Controller |
| Product Specific Application | HVAC and pumping solution | Variant | Programmable |
| Total inputs/outputs | 14 | Discrete input number | 2 |
| Discrete output number | 1 relay outputs SPDT with independent common<br />3 relay outputs SPST with same common | Discrete output current | 2 A relay |
| Analogue input number | 2 configurable<br />3 analog input NTC | Analogue output number | 2 voltage 0...10 V<br />2 PWM/PPM 20 kHz, 12 V, 35 mA<br />1 voltage/current 0...20 mA/4...20 mA |
| Number of port | 1 LAN expansion bus<br />1 RS485 - screw terminal block Modbus serial link) | Input/output number | 5 analog output<br />4 digital output<br />5 analog input |
| Discrete input logic | Sink or source (positive/negative) | Contacts usage | Volt-free contacts |
| Analogue input type | voltage 0...5 V ratiometric)<br /> voltage 0...10 V<br />NTC temperature probe - 50...100 °C 0.1 °C<br />Pt 1000 temperature probe - 50...400 °C 0.1 °C<br /> current 0...20 mA/4...20 mA<br /> voltage 0...1 V | Sensor power supply | 12 V DC 85 mA<br />5 V DC 20 mA |
| [Us] rated supply voltage | 100...240 V +/- 10 % AC | Realtime clock | Built-in clock at -4…131 °F (-20…55 °C) |
| Display type | Four 7-segment display units | Overvoltage category | II |
| Local signalling | 6 LEDs (red)<br /> 5 LEDs (green)<br /> for programmable 7 LEDs (amber) | Mounting Support | DIN rail |
| Width | 2.8 in (70.2 mm) | Height | 3.4 in (87 mm) |
| Depth | 2.4 in (61.7 mm) | Net Weight | 0.42 lb(US) (0.19 kg) |
| Directives | 86/188/EEC - physical agents (noise) directive<br />2006/95/EC - low voltage directive | Standards | EN/IEC 60730 |
| Product Certifications | CE<br />EAC<br />CSA<br />cURus | Ambient air temperature for operation | -4…131 °F (-20…55 °C) UL 60730-1 |
| Ambient Air Temperature for Storage | -40…185 °F (-40…85 °C) | Relative humidity | 10…90 % non-condensing |
| IP degree of protection | IP20 | Pollution degree | 2 |
Specifications may be subject to change without notice