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The TSXDMY28RFK from Schneider Electric is a discrete I/O module within the Modicon series, designed to handle a total of 28 discrete I/O points. It features 16 discrete inputs operating with a positive logic input voltage of 24 V.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Discrete I/O Module |
| Product Line | Modicon |
| Part Number | TSXDMY28RFK |
| EAN | 3595860018090 |
| Weight | 4.56 lbs (2.07 kg) |
| Discrete I/O Number | 28 |
| Discrete Input Number | 16 |
| Input Logic | Positive |
| Input Voltage | 24 V |
| Voltage State 1 Guaranteed | >= 11 V |
| Current State 1 Guaranteed | >= 3 mA |
| Voltage State 0 Guaranteed | <= 5 V |
| Current State 0 Guaranteed | <= 1.5 mA |
| Sensor Power Supply | 19 to 30 V |
| Filter Time | 4 ms by default; configurable from 0.1 to 7.5 ms |
| Paralleling of Inputs | Yes |
| Insulation Resistance | > 10 MOhm at 500 V DC |
| Power Dissipation | 1.2 W + 0.1 x number of inputs at 1 |
| Minimum Load Impedance | 48 W |
The Schneider Electric TSXDMY28RFK is a discrete I/O module that can manage 28 discrete I/O points. It includes 16 discrete inputs, which utilize a positive logic mechanism. Operating at an input voltage of 24 V, this module ensures consistent performance across a wide range of applications. The input state is determined by voltage levels, where a guaranteed voltage of 11 V or higher signifies state 1, while 5 V or lower indicates state 0. Corresponding current states for these levels are 3 mA or more for voltage state 1 and 1.5 mA or less for voltage state 0.
The module also provides a flexible sensor power supply, operational within a range of 19 to 30 V. For improved signal management, the standard filter time is set to 4 ms, which can be adjusted from 0.1 ms to 7.5 ms based on configuration needs. Paralleling of inputs is supported, enhancing the adaptability of this module in various control scenarios. In terms of electrical integrity, it maintains an insulation resistance exceeding 10 MOhm at 500 V DC, ensuring reliability and safety. Power dissipation is calculated at 1.2 W, with an additional 0.1 W per input activated. The minimum load impedance requirement is 48 W, allowing for proper configuration in systems that require this module.