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Schneider Electric TMC2TI2 Modicon M221 2 Temperature Inputs Cartridge PLC I/O Module
Schneider Electric TMC2TI2 Modicon M221 2 Temperature Inputs Cartridge PLC I/O Module
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- Description
The Schneider Electric TMC2TI2 is a Modicon M221 analog input cartridge that adds 2 dedicated temperature inputs at 14-bit resolution, covering thermocouple types J, K, R, S, B, T, N, E and C plus Pt100/Pt1000 and Ni100/Ni1000 RTD probes, to a Modicon M221C logic controller. Sampling duration is 125 ms for thermocouples and 250 ms for temperature probes, with 0.1 degree C LSB resolution.
Technical Specifications
| Reference | TMC2TI2 |
| GTIN | 3606480649158 |
| Brand | Schneider Electric |
| Range | Modicon M221 |
| Product Type | Analogue input cartridge |
| Product Compatibility | Modicon M221C |
| Analogue Input Number | 2 |
| Analogue Input Type | Thermocouple J/K/R/S/B/T/N/E/C, RTD Ni100/Ni1000, Pt100/Pt1000 |
| Analogue Input Resolution | 14-bit |
| LSB Value | 0.1 degree C |
| Sampling Duration | 125 ms (thermocouple) / 250 ms (temperature probe) |
| Input Impedance | 1 megohm minimum |
| Electrical Connection | 2 screw terminal blocks, 3.81 mm pitch |
| Maximum Cable Distance | 30 m (twisted shielded pair) |
| Insulation | Non-insulated between analogue input and internal logic |
| Dimensions (W x D x H) | 35 x 15 x 41 mm |
| Net Weight | 0.015 kg |
Selection Notes
Use the TMC2TI2 when the M221C application only needs temperature sensing. A general-purpose current/voltage input cartridge in the same M221 range covers process signals instead, at coarser 12-bit resolution since it is not optimized for temperature measurement.