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ANALOG INPUT/OUTPUT MODULE M238 - 2 INPUTS VOLTAGE/CURRENT HIGH LEVEL - 1 OUTPUT
| Part Number | TM2AMM3HT |
| Manufacturer | Schneider Electric |
| Type | I/O Modules |
| Warranty | 2 Year |
| Product weight | 0.085 kg |
| Range of product | Modicon M238 logic controller |
| Product or component type | Input/Output analog module |
| Analogue input number | 2 |
| Input level | High level |
| Analogue input type | Current 4...20 mA non differential |
| Voltage 0...10 V non differential | |
| Analogue output number | 1 |
| Analogue output type | Current 4...20 mA |
| Voltage 0...10 V | |
| Cross talk | <= 2 LSB |
| Range compatibility | Advantys OTB |
| Twido | |
| Analogue input resolution | 12 bits |
| Analogue output resolution | 12 bits |
| LSB value | 2.5 mV voltage voltage |
| 4.8 µA current current | |
| Permissible continuous overload | 13 V voltage |
| 40 mA current | |
| Input impedance | >= 1 MOhm voltage |
| >= 10 Ohm current | |
| Load type | Resistive |
| Load impedance ohmic | <= 300 Ohm current |
| >= 2000 Ohm voltage | |
| Stabilisation time | 20 ms |
| Conversion time | 20 ms + 1 controller cycle time |
| Sampling duration | <= 10 ms |
| Acquisition period | 60 ms per channel + 1 controller cycle time |
| Measurement error | +/- 0.2 % of full scale 0...10 V 0...10 V 25 °C |
| +/- 0.2 % of full scale 4...20 mA 4...20 mA 25 °C | |
| Temperature coefficient | +/-0.006 %FS/°C 0...10 V |
| +/-0.006 %FS/°C 4...20 mA |
| +/-0.015 %FS/°C 0...10 V 0...10 V | |
| +/-0.015 %FS/°C 4...20 mA 4...20 mA | |
| Repeat accuracy | +/-0.5 %FS input/output |
| Non-linearity | +/- 0.2 %FS current current |
| +/- 0.2 %FS voltage voltage | |
| Output error | +/- 1 %FS |
| Output ripple | <= 1 LSB |
| Total error | +/-1 %FS current current |
| +/-1 %FS voltage voltage | |
| Type of cable | Shielded cable |
| Insulation between channel and | Photocoupler |
| Supply | External supply |
| [Us] rated supply voltage | 24 V DC |
| Supply voltage limits | 19.2...30 V |
| Electrical connection | 1 removable screw terminal block |
| Current consumption | 50 mA 24 V DC external |
| 50 mA 5 V DC internal |
MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.
MRO can restore your failed TM2AMM3HT to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.
Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2-year warranty.
Our technicians have vast experience with most manufacturers and models. In addition to this TM2AMM3HT we also repair drives, motors, PLCs and more, so if you don’t see the model you need, please contact us.
If you are interested in getting credit for your faulty TM2AMM3HT, just let us know, and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.
Want it shipped tomorrow?
Ask about exchanging your faulty TM2AMM3HT for credit when ordering from MRO Electric
The Schneider Electric TM2AMM3HT is a versatile analog I/O expansion module designed for use with Modicon M238 logic controllers. With two high-level analog inputs and one analog output, it is ideal for monitoring and controlling process variables in automation systems that demand precision, speed, and reliability.
This module supports two non-differential analog inputs, compatible with both 4–20 mA current and 0–10 V voltage signals. Designed to read high-level process inputs such as pressure, temperature, or level signals, the TM2AMM3HT ensures accurate measurement with a 12-bit resolution, low cross-talk (≤ 2 LSB), and minimal error margins.
The TM2AMM3HT features one analog output channel, which can be configured for either a 4–20 mA current or a 0–10 V voltage, depending on your application's specific needs. It features 12-bit output resolution, high repeat accuracy, and low output ripple (≤ 1 LSB), making it suitable for precise actuator control and analog signal transmission in industrial systems.
With stabilization and conversion times of just 20 ms and a sampling duration of ≤ 10 ms, this module delivers fast and consistent analog signal processing. The acquisition period is 60 ms per channel, and the module maintains excellent measurement accuracy, with a ±0.2% full-scale error for both voltage and current at 25°C.
The TM2AMM3HT is compatible with Modicon M238, Advantys OTB, and Twido systems. It supports shielded cabling, includes removable screw terminals for easy wiring, and features photocoupler insulation between channels for enhanced electrical protection. Its compact build and external 24 VDC supply (19.2–30 V) make it ideal for space-constrained installations.
MRO Electric and Supply offers the Schneider Electric TM2AMM3HT in stock and available immediately, backed by a 2-year warranty. With fast shipping and expert customer service, MRO Electric ensures minimal downtime and dependable support for all your automation component needs.
What is the Schneider Electric TM2AMM3HT used for?
It's an analog I/O module for signal acquisition and control in automation systems using Modicon M238, Twido, or Advantys OTB platforms.
How many analog inputs and outputs does it have?
The module features two analog inputs and one analog output.
What signal types does it support?
It supports 0–10 V voltage and 4–20 mA current signals for both input and output.
What is the resolution of the analog channels?
All analog channels have a 12-bit resolution, providing acceptable signal accuracy.
What kind of insulation is used between channels?
It uses photocoupler insulation for safety and signal integrity.
What is the rated supply voltage?
The module runs on 24 VDC, with a supply range of 19.2–30 VDC.
What is the maximum load for the current output?
It supports currents of ≤ 300 Ohms and voltages of≥ 2000 Ohms.
What kind of cables should be used?
Shielded cables are recommended for optimal performance and noise reduction.
How fast does the module acquire data?
Each channel has a 60 ms acquisition period plus one controller cycle time.
Is the TM2AMM3HT available now?
Yes, it's available immediately from MRO Electric, accompanied by a 2-year warranty.
Schneider Electric products are manufactured in France and are designed for Material handling, packaging, and textile machines usage. They come with a 2-year warranty from MRO Electric. We also carry I/O Modules from other manufacturers such as Modicon and ABB.
Check out the rest of our Schneider Electric product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at sales@mroelectric.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like TM2AMM3HT, take a look at more from our I/O Modules line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our TM2AMM3HT products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.
Very happy with the overall service, delivery, communication and delivery,
Conley CookeI needed a special drive, found it, and I was quickly assisted by Joe Kaminski. Everything was exactly as it should be....
JackWe have an older DMU80 CNC Machine and the Handheld Control was damaged beyond repair. MRO was very helpful in confirmin...
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MODICON MAGELIS ANALOG INPUT MODULE M238 - 8 INPUTS VOLTAGE/CURRENT - NON DIFFERENTIAL
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MODICON MAGELIS ANALOG INPUT/OUTPUT M238, 4 INPUTS VOLTAGE/CURRENT HIGH LEVEL - 2 OUTPUT
ANALOG INPUT MODULE M238- 4 INPUTS VOLTAGE/CURRENT/TEMPERATURE- NON DIFFERENTIAL
ANALOG OUTPUT MODULE M238 - 1 OUTPUT VOLTAGE/CURRENT - 1 SCREW TERMINAL BLOCK
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