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Brand: Schneider Electric
Schneider Electric TM241C24R Modicon M241 24 I/O Relay
Description
TM241C24R M241 controller with 24 I/O and relay outputs
The TM241C24R is a Schneider Electric product listed in the datasheet as: logic controller, Modicon M241, 24 IO, relay. The TM241C24R is a Modicon M241 logic controller with 24 embedded I/O points and relay outputs. The M241 is the next step above M221, used where more memory, faster execution and richer communications are needed on machines. Seven Star LLC supplies the TM241C24R in Oman and the GCC as an independent supplier based in Muscat.
Reading the reference: TM241 is the Modicon M241 family, C the compact base, 24 the I/O count and R relay outputs. It is programmed in EcoStruxure Machine Expert.
Technical specifications of the TM241C24R
| Parameter | Specification |
|---|---|
| Manufacturer / part number | Schneider Electric / TM241C24R |
| Description | logic controller, Modicon M241, 24 IO, relay |
| Range of Product | Modicon M241 |
| Product or Component Type | Logic controller |
| [Us] rated supply voltage | 100 to 240 V AC |
| Discrete input number | 14, discrete input 8 fast input IEC 61131-2 Type 1 |
| Discrete output type | Transistor; Relay |
| Discrete output number | 6 relay; 4 transistor 4 fast output |
| Discrete output voltage | 5 to 125 V DC relay output; 5 to 250 V AC relay output; 24 V DC transistor output |
| Discrete output current | 2 A relay output Q4–Q9; 0.1 A fast output (PTO mode) TR0–TR3; 0.5 A transistor output TR0–TR3 |
| Discrete I/O number | 24 |
| Maximum number of I/O | 7 (local I/O-Architecture) |
| expansion module | 14 (remote I/O-Architecture) |
| Supply voltage limits | 85 to 264 V |
| Network Frequency | 50/60 Hz |
| Discrete input logic | Sink or source |
| Discrete input voltage | 24 V |
| Discrete input voltage type | DC |
| Voltage state 1 guaranteed | >= 15 V input |
| Voltage state 0 guaranteed | <= 5 V input |
| Discrete input current | 5 mA input |
| Input impedance | 4.7 kOhm input |
| Response time | 50 µs turn-on, I0–I13 input |
| Configurable filtering time | 1 s fast input |
| Discrete output logic | Positive logic (source) |
| Output voltage limits | 125 V DC relay output; 30 V DC transistor output; 277 V AC relay output |
| Maximum output frequency | 1 kHz transistor output; 20 kHz fast output (PWM mode); 100 kHz fast output (PLS mode) |
| Accuracy | ± 0.1 % 0.02 to 0.1 kHz fast output; ± 1 % 0.1 to 1 kHz fast output |
| Protection type | Short-circuit protection transistor output; Short-circuit and overload protection with automatic reset transistor output |
| Reset time | 10 ms automatic reset output; 12 s automatic reset fast output |
| Memory capacity | 64 MB system memory RAM |
| Data backed up | 128 MB built-in flash memory backup of user programs |
| Data storage equipment | <= 16 GB SD card optional |
| Battery type | BR2032 lithium non-rechargeable 4 year(s) |
| Backup time | 2 years 25 °C |
| Execution time for 1 KInstruction | 0.3 ms event and periodic task; 0.7 ms other instruction |
| Application structure | 4 cyclic master tasks; 3 cyclic master tasks + 1 freewheeling task; 8 external event tasks; 8 event tasks |
| Realtime clock | With |
| Clock drift | <= 60 s/month 25 °C |
| Positioning functions | PTO 4 100 kHz |
| Counting input number | 4 fast input (HSC mode) 200 kHz; 14 standard input 1 kHz |
| Control signal type | A/B 100 kHz fast input (HSC mode); Pulse/direction 200 kHz fast input (HSC mode); Single phase 200 kHz fast input (HSC mode) |
Controller data and memory of the TM241C24R
Supply voltage: 100 to 240 V AC. Supply voltage limits: 85 to 264 V. Network frequency: 50/60 Hz. Discrete inputs: 14, discrete input 8 fast input IEC 61131-2 Type 1. Discrete outputs: 6 relay; 4 transistor 4 fast output. Discrete I/O: 24. Input voltage: 24 V. Output type: Transistor; Relay. Output voltage: 5 to 125 V DC relay output; 5 to 250 V AC relay output; 24 V DC transistor output. Output current: 2 A relay output Q4–Q9; 0.1 A fast output (PTO mode) TR0–TR3; 0.5 A transistor output TR0–TR3. Communication protocols: Non isolated serial link Modbus master/slave. Output voltage: 125 V DC relay output; 30 V DC transistor output; 277 V AC relay output.
Unlike the entry M221 the M241 supports the full set of IEC 61131-3 languages, function blocks and more demanding communication such as CANopen. The datasheet gives cycle time, memory and the number of expansion modules supported.
M241 versus M221 for the TM241C24R
Select the M241 when the program is large, motion functions are required or the machine needs several communication networks. For small and simple tasks the M221 offers lower cost. M241 also supports TM3 expansion modules and cartridges.
Software for M241 is the full Machine Expert package, which needs a licence for the engineering PC.
Selection checklist for the TM241C24R
- I/O count and output type.
- Program size and cycle time.
- Communication ports required.
- Expansion modules and cartridges.
- Software and licence.
- Environment and supply.
Programming and spares for the TM241C24R
Load the application with Machine Expert via USB or Ethernet where available. Keep a backup of the project and firmware version, since a replacement controller must match.
Check the relay output life against the switching frequency.
Typical applications of the TM241C24R in Oman and the GCC
In Oman and the GCC M241 controllers run skid packages, packaging lines and water-treatment machines that require more than basic logic.
Dimensions, environment and approvals of the TM241C24R
For the TM241C24R, plan the mounting space from the datasheet: 150 mm (W) x 90 mm (H) x 95 mm (D). The TM241C24R weighs 0.53 kg. Mounting, derating and enclosure choices follow the environmental data below, which should be compared with the actual panel temperature and the dust and humidity of the site in Oman and the GCC.
Ambient temperature limits in the datasheet: -10 to 50 °C vertical installation. Relative humidity: 10 to 95 %, without condensation in operation; 10 to 95 %, without condensation in storage. Ingress protection: IP20 with protective cover in place. Operating altitude: 0 to 2000 m. Vibration resistance: 3.5 mm 5 to 8.4 Hz symmetrical rail; 3 gn 8.4 to 150 Hz symmetrical rail; 3.5 mm 5 to 8.4 Hz panel mounting; 3 gn 8.4 to 150 Hz panel mounting. Shock resistance: 15 gn 11 ms. Standards listed: ANSI/ISA 12-12-01; CSA C22.2 No 142; CSA C22.2 No 213; IEC 61131-2:2007; Marine specification (LR, ABS, DNV, GL); UL 508. Certifications listed for this reference: RCM cULus; CE; UKCA; DNV-GL; ABS; LR.
Information to send with an RFQ for the TM241C24R
- Full reference and quantity required
- Existing equipment, panel or rack it must fit
- Supply voltage, load or signal details of the application
- Required delivery location and timing
- Whether a spare, a replacement or a new installation
Documents and quotation
A datasheet for this product is attached on this page. It lists the electrical, mechanical and environmental data summarised above.
Send us the part number, quantity and application and we will confirm availability and a quotation. Seven Star LLC is an independent supplier in Muscat and does not represent itself as an official channel of the manufacturer.
Other Models in the Se M241 Range
Seven Star LLC supplies models from the Se M241 range in Oman and the GCC. Compare the related models below and request a quote for the one that matches your application.
| Model | Category | |
|---|---|---|
| Schneider Electric TM241CE24R M241 Logic Controller 24 I/O Relay | Logic Controllers | View details |
| Schneider Electric TM241C24R Modicon M241 24 I/O Relay | Logic Controllers | You are viewing this model |
Datasheets & Documents
- Datasheet Schneider Electric TM241C24R Datasheet Download
Reviews (0)
About brand
Schneider Electric is the French group for energy management and industrial automation: low and medium voltage switchgear and circuit breakers, motor control, drives, PLCs, power monitoring, UPS systems and building management. Its history goes back to 1836, when the brothers Adolphe and Eugène Schneider took over the iron and steel works at Le Creusot in Burgundy. Over the 20th century the company left steel and heavy engineering and became an electrical group through acquisitions such as Merlin Gerin, Télémécanique, Square D and Modicon. Its head office is in Rueil-Malmaison near Paris, and its shares are listed on Euronext Paris.
Schneider Electric company profile
| Origins | 1836, Le Creusot, France: Adolphe and Eugène Schneider take over the Le Creusot foundry |
|---|---|
| Headquarters | Rueil-Malmaison (Paris region), France |
| Ownership | Public company listed on Euronext Paris |
| Key acquisitions | Télémécanique (1988), Square D (1991), Merlin Gerin (1992), Modicon (1997), APC (2007), Invensys (2014); majority owner of AVEVA software |
| Brand names still in use | Acti9, ComPacT and MasterPacT breakers, TeSys motor control, Altivar drives, Altistart soft starters, Modicon PLCs, Harmony control components, PowerLogic and Easergy protection and metering, APC UPS, EcoStruxure software platform |
| Product families | Low voltage distribution, medium voltage switchgear and protection relays, motor control and drives, PLCs and HMIs, power meters, UPS and cooling, enclosures, building automation and energy software |
Milestones
- 1836: The Schneider brothers acquire the Le Creusot works; the business grows in steel, locomotives and heavy engineering.
- 1975: First investment in Merlin Gerin, a French maker of electrical distribution equipment.
- 1988–1992: Télémécanique, Square D (USA) and Merlin Gerin join the group, making it an electrical specialist.
- 1997: Modicon, the company behind the first programmable logic controller, joins the group.
- 1999: The group takes the name Schneider Electric.
- 2007 and 2014: APC (UPS and data centre power) and Invensys (process automation) are acquired.
Choosing Schneider Electric breakers and motor control
Circuit breakers are chosen by current and breaking capacity. Acti9 miniature circuit breakers (iC60, C120) protect final circuits up to 125 A. ComPacT NSX molded case breakers cover about 16 to 630 A, and the letter after the frame size sets the breaking capacity: B, F, N, H, S, L from lowest to highest. MasterPacT air circuit breakers are used as main incomers on large switchboards. For motors, a TeSys contactor with an LRD overload relay or a GV2 motor circuit breaker suits direct starting, an Altistart soft starter reduces starting current, and an Altivar drive controls speed. The breaking capacity must always be at least the prospective short-circuit current at the point of installation.
Where Schneider Electric products are used
In Oman and the GCC, Schneider Electric equipment is found in main and sub-main switchboards of commercial and residential buildings, motor control centres in water, oil and gas and industrial plants, substations protected by Sepam and Easergy relays, data centres powered by Galaxy and APC UPS systems, and buildings controlled by EcoStruxure Building Operation.
APC by Schneider Electric: UPS and critical power
Since 2007, APC has been part of Schneider Electric and is now its product brand for uninterruptible power supplies, replacement batteries, battery packs, network management cards and rack power distribution. Our APC catalogue covers Smart-UPS line-interactive and on-line models, Easy UPS On-Line, the modular Symmetra LX, RM and PX ranges, Silcon three-phase systems and their spare part kits, and the RBC cartridges that keep them running. Schneider Electric breakers, drives and PLCs can be quoted together with APC UPS systems in one request.
Schneider Electric products we list
| Family | Examples |
|---|---|
| Circuit breakers | Acti9 iC60N, C120N, NSX100F, NSX250N, NSX630, EasyPact EZC, MasterPacT MTZ1, MasterPacT NW |
| Motor control | TeSys Deca LC1D, TeSys F, LRD overload relay, GV2ME08, Altistart 22, Altistart 480 |
| Drives | Altivar 12, Altivar 320, ATV340, Altivar Process 630, ATV930, Lexium 32 servo |
| PLCs, HMIs and relays | Modicon M221, M241, M580 BMEP582040, Zelio Logic, Magelis HMISTU655 |
| Protection, metering and power | Sepam series 20, Easergy P3U30, MiCOM P139, PM5560, iEM3255, Galaxy VS UPS |
Ordering Schneider Electric products: what we need
Send the commercial reference from the label (for example LC1D18M7 or ATV320U22N4C). For breakers, confirm the rated current, number of poles, breaking capacity and trip unit. For contactors, give the coil voltage. For drives, give the motor power and supply voltage. APC products are listed on their own brand page.
Facts checked against Schneider Electric's published company history, October 2026.
Browse Schneider Electric products by category: Circuit Breaker, Electrical & Power Modules, AC Drives, PLC & I/O Cards, Metering Systems, UPS and Batteries.
FAQ
Questions about the Schneider Electric TM241C24R Modicon M241 24 I/O
Answers from our engineering team on installation, compatibility and integration.
01What is the net weight of the TM241C24R?
The datasheet gives 0.53 kg.
02What ingress protection does the TM241C24R list?
Stated as IP20 with protective cover in place.
03Which standards does the TM241C24R list?
Listed: ANSI/ISA 12-12-01; CSA C22.2 No 142; CSA C22.2 No 213; IEC 61131-2:2007; Marine specification (LR, ABS, DNV, GL); UL 508.
04Which product range does the TM241C24R belong to?
The datasheet lists the range as Modicon M241.
05What are the dimensions of the TM241C24R?
The datasheet gives a width of 150 mm; see the table for height and depth.
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