TM172E28R
Schneider Electric Modicon M171/M172 Expansion module, Modicon M172/M172/M173, optimized and performance, 28 IO.
Show Specifications
Main Characteristics
| Range of Product | Modicon M171/M172 |
|---|---|
| Product or Component Type | Additional I/O module |
| Product Specific Application | HVAC control |
| Total inputs/outputs | 28 |
| Discrete input number | 2; 4 |
| Discrete output number | 3 relay outputs SPST with same common; 2 relay outputs SPST with same common |
| Discrete output current | 3 A relay SPST |
| Analogue input number | 10 configurable by pair |
| Analogue output number | 2 programmable |
Technical Data
| Number of port | 1 CAN port - screw terminal block |
|---|---|
| Input/output number | 2 analog output; 6 digital input; 10 analog input; 10 digital output |
| Discrete input logic | 2 positive logic (sink) up to 2 kHz; 4 positive logic (sink) |
| Discrete input voltage | 24 V AC/DC |
| Discrete input current | 2.5 mA AC/DC |
| Input impedance | 20 kOhm |
| Analogue input type | NTC NK103 Beta 3977 temperature probe - 40...137 °C 0.1 °C 10 kOhm at 25 °C); NTC 103AT-2 Beta 3435 temperature probe - 50...110 °C 0.1 °C 10 kOhm at 25 °C); current 0...20 mA 1 digit 10 kOhm; voltage 0...5 V 1 digit > 20 kOhm absolute or ratiometric); impedance 0...1500 hOhm 1 hOhm 10 kOhm; impedance 0...300 daOhm 1 daOhm 2 kOhm; direct input 1 digit Dry contact); PTC - 55...150 °C 0.1 °C 2 kOhm; Pt 1000 temperature probe - 200...850 °C 0.1 °C 2 kOhm |
| Measurement accuracy | NTC NK103 - 40...+110 °C +/- 1 °C; NTC NK103 110...137 °C +/- 1.9 °C; NTC 103AT-2 - 50…110 °C +/- 1 °C; PTC - 55...+135 °C +/- 1.1 °C; PTC - 150…135 °C +/- 3.1 °C; Pt 1000 - 200...-100 °C +/- 5 °C; Pt 1000 - 100...-50 °C +/- 3 °C; Pt 1000 - 50...+200 °C +/- 1.5 °C; Pt 1000 200...600 °C +/- 15 °C; Pt 1000 600...850 °C +/- 30 °C; 0...20 mA 0...4 mA +/- 2 % of full scale +/- 1 digit; 0...20 mA 4...20 mA +/- 1 % of full scale +/- 1 digit; 4...20 mA +/- 1 % of full scale +/- 1 digit; 0...10 V +/- 1 % of full scale +/- 1 digit; 0...5 V +/- 1 % of full scale +/- 1 digit; HOhm 0...700 hOhm +/- 10 hOhm; HOhm 700 hOhm...1200 hOhm +/- 25 hOhm; HOhm 1200 hOhm...1500 hOhm +/- 60 hOhm; DaOhm 0...300 daOhm +/- 2.5 daOhm |
| Sensor power supply | 5 V DC 50 mA; 24 V DC 125 mA |
| [Us] rated supply voltage | 24 V +/- 10 % AC; 20...38 V DC |
| Power consumption in W | 24 VA 24 V AC; 15 W 24 V DC |
| Realtime clock | Without clock |
| Display type | Without Display |
| Overvoltage category | II |
| Mounting Support | DIN rail; Panel mounting with accessory |
| Width | 2.8 in (72 mm) |
| Height | 4.3 in (110 mm) |
| Depth | 2.3 in (59 mm) |
| Net Weight | 0.42 lb(US) (0.19 kg) |
Environment & Certifications
| Directives | 2014/35/EU - low voltage directive; 2014/30/EU - electromagnetic compatibility |
|---|---|
| Standards | IEC 61000-4-4; EN 60068-2-27; CSA E60730-2-9; IEC 61000-4-11; CAN/CSA-E60730-1; UL 60730-2-9; EN 60730-2-9; EN 60730-1; IEC 61000-4-5; IEC 61000-4-3; EN 60068-2-6 Fc; IEC 61000-4-2; UL94 (material V0) |
| Product Certifications | cURus; EAC; CE; RCM; CSA |
| Ambient air temperature for operation | -4…149 °F (-20…65 °C) UL 60730-1 |
| Ambient Air Temperature for Storage | -22…158 °F (-30…70 °C) |
| Relative humidity | 5…95 % non-condensing |
| IP degree of protection | IP20 |
| Pollution degree | 2 |
Packaging & Logistics
| Nbr. of units in pkg. | 1 |
|---|---|
| Package 1 Height | 5.315 in (13.500 cm) |
| Package 1 Width | 3.543 in (9.000 cm) |
| Package 1 Length | 5.000 in (12.700 cm) |
| Package weight(Lbs) | 9.101 oz (258.000 g) |
| Number of Units in Package 2 | 8 |
| Package 2 Height | 5.906 in (15.000 cm) |
| Package 2 Width | 11.811 in (30.000 cm) |
| Package 2 Length | 15.748 in (40.000 cm) |
| Package 2 Weight | 4.683 lb(US) (2.124 kg) |
| Number of Units in Package 3 | 128 |
| Package 3 Height | 29.528 in (75.000 cm) |
| Package 3 Width | 23.622 in (60.000 cm) |
| Package 3 Length | 31.496 in (80.000 cm) |
| Package 3 Weight | 100.310 lb(US) (45.500 kg) |
| GTIN | 3606481267627 |
| Country of origin | IT |
Warranty
| Warranty (in months) | 18 |
|---|
Pairs well with
Worldwide delivery, dispatched from Erbil
Technical support before and after you order
Genuine parts from authorised manufacturers
Obsolete and hard-to-find items sourced
TM172E28R
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping
We ship worldwide from our warehouse in Erbil, Iraq, and deliver across Baghdad and all governorates. Stocked lines dispatch quickly; items sourced to order have their lead time confirmed in writing with your quote.
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Technical support
Not sure which part you need, or whether an alternative is compatible? Send us the part number, the equipment it goes into, or a photo of the nameplate and our team will confirm the correct item before you order.
WhatsApp +964 781 287 9696 or sales@alnajahpower.com.
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Pricing and quotes
Prices are not shown online because they depend on quantity, specification and current availability. Add the items you need to your quote list and send it — we reply within one business day with pricing and lead time.
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Contact us
Alnajah Power
Makhmur Str. 83, Erbil 44020, IraqPhone / WhatsApp: +964 781 287 9696
sales@alnajahpower.comSaturday to Thursday, 09:00 – 18:00.
FAQs
Please read our FAQs page to find out more.
Do you supply genuine products?
We supply genuine industrial automation and electrical products from leading manufacturers including Siemens, ABB, Schneider Electric, Phoenix Contact, and Eaton. Product authenticity and quality are our priority.
Can I request a quotation?
Yes. If pricing is not displayed or you require multiple items, simply use the “Request a Quote” button or contact our sales team for a customized quotation.
Do you ship internationally?
Yes. We provide worldwide shipping and can deliver products to customers across Europe, the Middle East, Asia, and other international destinations.
Can you source obsolete or hard-to-find parts?
Yes. We specialize in sourcing discontinued, obsolete, and difficult-to-find industrial automation components through our global supplier network.
What industries do you serve?
We support customers in manufacturing, oil & gas, energy, utilities, water treatment, infrastructure, and industrial automation sectors.