Auto-maskin 505-3 R.P.M Unit PCB Card Datasheet
1. Product Overview
🛠️ The Auto-maskin 505-3 R.P.M Unit PCB Card is an industrial-grade engine speed monitoring and control module designed for precision diesel engines and generator systems. Engineered with high reliability in mind, this PCB card ensures accurate real-time RPM readings, enhancing both performance monitoring and safety protocols. Its robust circuitry and compact design allow easy integration into existing control systems.
The unit supports high-speed signal processing and features onboard filtering to reduce noise interference. It is particularly suitable for environments where vibration, temperature fluctuations, and electrical noise could otherwise affect performance.
2. Technical Specifications
| ⚙️ Parameter | 📌 Specification |
|---|---|
| Model Number | Auto-maskin 505-3 |
| Function | R.P.M Measurement & Monitoring |
| Operating Voltage | 12V – 24V DC |
| Output Type | Analog & Digital Pulse |
| Signal Input | Hall Effect / Tachometer Sensor |
| Frequency Range | 0 – 10,000 RPM |
| Accuracy | ±1% |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| PCB Dimensions | 120mm × 80mm × 15mm |
| Mounting | Screw / DIN Rail Compatible |
| Isolation | Optical isolation for signal inputs |
| Weight | 0.25 kg |
| Compliance | CE, RoHS |
3. Features
- ⚡ High Accuracy & Stability: ±1% RPM measurement, with minimal drift over temperature changes.
- 🔒 Signal Protection: Built-in surge and reverse polarity protection.
- 🧰 Compact Design: Easily mounts in control panels with limited space.
- 🌡️ Temperature Resistant: Performs reliably in harsh industrial environments.
- ⚡ Dual Output: Analog and digital pulse output for flexible interfacing.
4. Installation Instructions
- Ensure the power supply is turned off before installation.
- Mount the PCB card securely using screws or DIN rail adapters.
- Connect the input sensor (Hall Effect or Tachometer) according to the polarity markings.
- Connect the output wires to the engine control or monitoring system.
- Verify all connections for tightness and proper insulation.
- Power on the system and observe LED indicators for proper operation.
Installation Tips:
- Avoid mounting near high-power AC lines to prevent interference.
- Ensure proper grounding to reduce noise effects.
- Confirm voltage supply stability before connecting to the PCB card.
5. Maintenance & Usage Notes
- Periodically inspect connectors for corrosion or looseness.
- Keep the PCB clean from dust and moisture; use a soft brush or compressed air.
- Avoid touching components directly to prevent static damage.
- Replace the unit if any visible damage or inconsistent RPM readings occur.
- Do not exceed recommended voltage to prevent permanent damage.
6. Recommended Applications
- Diesel engines for industrial generators
- Marine engine monitoring systems
- Construction machinery engine control
- Backup power systems for critical facilities
- Laboratory engine test benches
7. Similar Product Recommendations
| 🔗 Model | 📦 Description |
|---|---|
| Auto-maskin 505-1 R.P.M Unit PCB Card | Compact RPM measurement module for small diesel engines, ±1% accuracy. |
| Auto-maskin 505-2 R.P.M Unit PCB Card | Standard RPM monitoring card with analog & digital output, suitable for generator systems. |
| Auto-maskin 506-1 Engine Speed Controller | Engine speed regulation module, supports feedback input & digital display. |
| Auto-maskin 507-3 Tachometer PCB Module | High-frequency tachometer board with enhanced vibration resistance. |
| Auto-maskin 508-A RPM Sensor Interface Card | Sensor interface for high-precision RPM measurement in industrial engines. |
For more details, visit the official product page:
🔗 Auto-maskin 505-3 R.P.M Unit PCB Card
