
Controller, Modicon M171/M172/M173, optimized optimized, display 14 IO, Modbus, 100-240V AC
Controller, Modicon M171/172/173, optimized, flush mounting, 22 IO, Modbus
Discontinued by Schneider Electric — we can still source the original TM171OFM22R (new, used or refurbished, subject to availability). Request a quote below.
This product is part of the Modicon M171/M172 range, an offer of controllers for HVAC solutions. This controller offers 2 discrete inputs with sink or source (positive/negative) discrete input logic. The rated supply voltage ranges from 100V to 240V, ±10% AC. It is an IP20 rated product. Its dimensions are 140mm (width) x 61.6mm (depth) x 110mm (height). It weighs 0.385kg. The main application of this module is HVAC and pumping solution. This product is certified by CE, CURus, CSA and EAC. It meets EN/IEC 60730 standard. It is suitable for DIN rail mount. Modicon M171/M172 benefits maximize profitability and energy efficiency by using scalable automation control with the Modicon M171/M172. Modicon M171/M172 logic controllers and intuitive software EcoStruxure Machine Expert - HVAC are designed for maximizing profitability and energy efficiency.
| Range of product | Modicon M171/M172 |
| Product or component type | Controller |
| Product specific application | HVAC and pumping solution |
| Variant | Programmable |
| Total inputs/outputs | 22 |
| Discrete input number | 6 |
| Discrete output number | 1 for open collector, 3 for relay outputs SPST with same common, 2 for relay outputs SPST with independent common |
| Discrete output current | 2 A for relay |
| Analogue input number | 2 configurable, 3 analog input NTC |
| Analogue output number | 3 voltage, range: 0...10 V, 2 PWM/PPM, range: 20 kHz, 12 V, 35 mA |
| Number of port | 1 LAN expansion bus, 1 RS485 - screw terminal block (Modbus serial link) |
| Input/output number | 5 analog output(s), 6 digital input(s), 5 analog input(s), 6 digital output(s) |
| Discrete input logic | Sink or source (positive/negative) |
| Contacts usage | Volt-free contacts |
| Analogue input type | Voltage 0...5 V (ratiometric), voltage 0...10 V, NTC temperature probe - 50...100 °C - resolution: 0.1 °C, current 0...20 mA/4...20 mA, voltage 0...1 V |
| Sensor power supply | 12 V DC at 85 mA, 5 V DC at 20 mA |
| [Us] rated supply voltage | 12...24 V, 24 V |
| Width | 140 mm |
| Height | 110 mm |
| Depth | 61.6 mm |
| Net weight | 0.385 kg |
| Standards | EN 60730-1, UL 60730-1, IEC 61000-4-6, IEC 61000-4-3, UL 60730-2-9, IEC 61000-4-4, IEC 61000-4-2, CSA E60730-2-9, IEC 61000-4-5, EN 60068-2-6 Fc, IEC 61000-4-11, EN 60730-2-9, EN 60068-2-27, CAN/CSA-E60730-1, UL94 (material V0) |
| Product certifications | EAC, CSA, RCM, CE, cURus |
| Package 1 | 1 PCE, 13.500 cm × 9.300 cm × 7.000 cm (L × W × H), 185.000 g |
| Package 2 | 15 S02, 40.000 cm × 30.000 cm × 15.000 cm (L × W × H), 3.027 kg |
No matching specifications
Official documents from Schneider Electric, downloaded directly from the manufacturer.
Yes. Schneider Electric has discontinued the TM171OFM22R, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time. If you are planning an upgrade instead, Schneider Electric names the TM173OFM22R as its successor — we can quote both.
TM171OFM22R is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Yes — mention it when you request a quote for TM171OFM22R and we'll include express shipping options in our reply.
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for TM171OFM22R, subject to availability and destination.

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