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Texas Instruments MSP430FR5969 | Demoboard TIDA-01250
Smart Solenoid Driver with Predictive Maintenance Reference Design
Details
| Topologie | Sonstige Topologie |
| Eingangsspannung | 7-36 V |
| Ausgang 1 | 3.3 V / 0.02 A |
| IC-Revision | E1 |
Beschreibung
This reference design is a solenoid driver that implements additional monitoring control as well as diagnostic features. These features enable for example: lose spring detection, valve aging recognition and dynamic control of solenoid current. This predictive maintenance feature-set helps to decrease or even eliminate factory downtime. Moreover, the control of the solenoid current supports energy saving and increased valve lifetime. The integrated IO-Link interface provides the possibility of communication between Programmable Logic Controller (PLC) and actuator to leverage the predictive maintenance feature-set. The switching of the solenoid is realized using the PWM output of the microcontroller (MCU) to drive the current of a FET, which then supplies the solenoid switching current. The current signature is sampled with the on-chip 12-bit ADC and stored in the on-chip FRAM. This reference design implements a moving average calculation and a calculation of extreme values of the current signature curve.
Eigenschaften
Remark: BOM and Schematic PDF are added
Solenoid Driver:– Based on MSP430™ PWM Output– Configurable PWM Output for Different DriveCurrents
- Current Signature Captured by Integrated 12-BitADC:– Current Signature Can be Stored in MSP430FRAM– Single Processing Functions Implemented inFirmware:
- Moving Average
- Detection of Local Extreme Values
- Configuration Through UART or IO-Link
Typische Anwendungen
- Solenoid Valve for Actuators
- Factory Automation and control
Weiterführende Informationen
Artikeldaten
| Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | λDom typ. (nm) | Farbe | λPeak typ. (nm) | IV typ. (mcd) | VF typ. (V) | Chiptechnologie | 2θ50% typ. (°) | C | Tol. C | VR (V (DC)) | Bauform | Betriebstemperatur | DF (%) | RISO | Keramiktyp | W (mm) | Fl (mm) | H (mm) | Betätigungskraft (g) | Elektrische Lebensdauer (Cycles) | Actuator-Farbe | Waschbar | Dampfphasenprozess | Pins (pcs) | Reihen | Gender | Typ | IR (A) | Verpackung | Farbe | Raster (mm) | Version | Montageart | L (mm) | Arbeitsspannung (V (AC)) | Kontaktwiderstand (mΩ) | Tol. R | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 150060VS75000 | SPEC | 7 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WL-SMCW SMT Mono-color Chip LED Waterclear | 570 | Hellgrün | 572 | 40 | 2 | AlInGaP | 140 | – | – | – | 0603 | -40 °C up to +85 °C | – | – | – | 0.8 | – | 0.7 | – | – | – | – | – | – | – | – | – | – | Tape and Reel | – | – | – | SMT | 1.6 | – | – | – | ||
 | 885012205061 | SPEC | 9 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WCAP-CSGP MLCCs 50 V(DC) | – | – | – | – | – | – | – | 1 nF | ±10% | 50 | 0402 | -55 °C up to +125 °C | 2.5 | 10 GΩ | X7R Klasse II | 0.5 | 0.25 | 0.5 | – | – | – | – | – | – | – | – | – | – | 7" Tape & Reel | – | – | – | – | 1 | – | – | – | ||
 | 61201421721 | SPEC | – | 7 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WR-BHD 2.54 mm Male Angled Box Header | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | – | – | – | – | – | – | – | – | 14 | – | Männlich | Angled | 3 | Tray | Schwarz | 2.54 | Low Profile | THT | 25.44 | 250 | 20 | max. | |
 | 434121025816 | SPEC | – | 5 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WS-TASV SMT Tact Switch 6.0x3.8 mm | – | – | – | – | – | – | – | – | – | 12 | – | -40 °C up to +85 °C | – | 100 MΩ | – | – | – | 2.5 | 160 | 50000 | Schwarz | Nein | nicht spezifiziert | – | – | – | – | 0.05 | Tape and Reel | – | – | – | – | – | – | – | – | |
 | 60900213421 | SPEC | – | 3 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WR-PHD 2.54 mm Multi-Jumper Jumper with Test Point | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +125 °C | – | 1000 MΩ | – | – | – | – | – | – | – | – | – | 1 | – | Jumper | – | 3 | Beutel | Schwarz | 2.54 | – | – | 2.44 | 250 | 20 | max. | |
 | 61300211121 | SPEC | – | 7 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WR-PHD 2.54 mm THT Pin Header | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | – | – | – | – | – | – | – | – | 2 | Single | Pin Header | Gerade | 3 | Beutel | – | 2.54 | – | THT | 5.08 | 250 | 20 | max. | |
 | 61300311121 | SPEC | – | 7 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WR-PHD 2.54 mm THT Pin Header | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | – | – | – | – | – | – | – | – | 3 | Single | Pin Header | Gerade | 3 | Beutel | – | 2.54 | – | THT | 7.62 | 250 | 20 | max. | |
 | 61300611121 | SPEC | – | 7 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WR-PHD 2.54 mm THT Pin Header | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | – | – | – | – | – | – | – | – | 6 | Single | Pin Header | Gerade | 3 | Beutel | – | 2.54 | – | THT | 15.24 | 250 | 20 | max. | |
 | 61301011121 | SPEC Anstehende PCNAufgrund einer anstehenden PCN wird sich in Kürze das Datenblatt des ausgewählten Produktes ändern. Anbei finden Sie das neue Datenblatt, sowie das noch gültige Datenblatt. Bei weiteren Fragen wenden Sie sich bitte an Ihren Vertriebsmitarbeiter. | – | 7 Dateien | Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | WR-PHD 2.54 mm THT Pin Header | – | – | – | – | – | – | – | – | – | – | – | -40 °C up to +105 °C | – | 1000 MΩ | – | – | – | – | – | – | – | – | – | 10 | Single | Pin Header | Gerade | 3 | Beutel | – | 2.54 | – | THT | 25.4 | 250 | 20 | max. |
| Artikel Nr. | Datenblatt | Simulation | |
|---|---|---|---|
| 150060VS75000 | SPEC | |
| 885012205061 | SPEC | |
| 61201421721 | SPEC | – |
| 434121025816 | SPEC | – |
| 60900213421 | SPEC | – |
| 61300211121 | SPEC | – |
| 61300311121 | SPEC | – |
| 61300611121 | SPEC | – |
| 61301011121 | SPEC Anstehende PCNAufgrund einer anstehenden PCN wird sich in Kürze das Datenblatt des ausgewählten Produktes ändern. Anbei finden Sie das neue Datenblatt, sowie das noch gültige Datenblatt. Bei weiteren Fragen wenden Sie sich bitte an Ihren Vertriebsmitarbeiter. | – |
| Muster |
|---|
| Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | λDom typ. (nm) | Farbe | λPeak typ. (nm) | IV typ. (mcd) | VF typ. (V) | Chiptechnologie | 2θ50% typ. (°) | C | Tol. C | VR (V (DC)) | Bauform | Betriebstemperatur | DF (%) | RISO | Keramiktyp | W (mm) | Fl (mm) | H (mm) | Betätigungskraft (g) | Elektrische Lebensdauer (Cycles) | Actuator-Farbe | Waschbar | Dampfphasenprozess | Pins (pcs) | Reihen | Gender | Typ | IR (A) | Verpackung | Farbe | Raster (mm) | Version | Montageart | L (mm) | Arbeitsspannung (V (AC)) | Kontaktwiderstand (mΩ) | Tol. R | Muster |
|---|
