1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Turck MS96-12R/24VDC Signal Processor. This device is designed for precise signal processing, offering two relay outputs specifically for monitoring flow and temperature in industrial applications. It is engineered to connect seamlessly with various flow sensors, providing reliable data and control capabilities.

Figure 1: Front view of the Turck MS96-12R/24VDC Signal Processor. The unit features a black housing with a yellow top section, indicating various connection points and status indicators.
2. Setup
Proper setup is crucial for optimal performance and safety. Ensure all power is disconnected before proceeding with installation.
2.1 Mounting
The MS96-12R/24VDC is designed for DIN rail mounting. Securely attach the unit to a standard DIN rail in a suitable enclosure, ensuring adequate ventilation.
2.2 Wiring Connections
Refer to the wiring diagram on the device label for specific terminal assignments. Ensure all connections are secure and comply with local electrical codes.
- Power Supply: Connect 24VDC to the designated power terminals. Observe polarity.
- Sensor Inputs: Connect flow and temperature sensors to the appropriate input terminals.
- Relay Outputs: Connect the two relay outputs to the control circuits or indicators as required for flow and temperature monitoring.
Caution: Incorrect wiring can damage the device or connected equipment.
3. Operating Instructions
Once installed and powered, the MS96-12R/24VDC will begin processing signals from connected sensors.
3.1 Initial Power-Up
Upon applying 24VDC power, the power indicator LED should illuminate. The device will perform a self-test. Ensure all connected sensors are operational.
3.2 Signal Monitoring
The processor continuously monitors the input signals from the flow and temperature sensors. Internal logic processes these signals to determine the status of the monitored parameters.
3.3 Relay Output Functionality
The two relay outputs are independently configurable (if applicable, refer to advanced programming guide) to trigger based on predefined thresholds for flow and temperature. When a monitored parameter exceeds or falls below a set point, the corresponding relay will activate, providing a control signal to external systems.
- Relay 1: Typically assigned for Flow monitoring.
- Relay 2: Typically assigned for Temperature monitoring.
Note: Specific threshold settings and calibration procedures may require additional software or hardware, not covered in this basic manual. Consult the full technical documentation for advanced configuration.
4. Maintenance
The MS96-12R/24VDC is designed for long-term, reliable operation with minimal maintenance. However, periodic checks are recommended.
- Cleaning: Keep the unit free from dust and debris. Use a soft, dry cloth for cleaning. Do not use abrasive cleaners or solvents.
- Connection Integrity: Periodically inspect all wiring connections to ensure they remain secure and free from corrosion.
- Environmental Conditions: Ensure the operating environment remains within the specified temperature and humidity ranges to prevent damage.
Warning: Disconnect power before performing any maintenance or cleaning.
5. Troubleshooting
This section addresses common issues you might encounter with the MS96-12R/24VDC Signal Processor.
| Problem | Possible Cause | Solution |
|---|---|---|
| No power indicator light | No power supply; Incorrect wiring; Blown fuse (external) | Check 24VDC power supply; Verify wiring connections; Check external fuse. |
| Relay outputs not activating | Sensor not connected or faulty; Thresholds not met; Incorrect configuration | Verify sensor operation and connection; Check monitored parameters against thresholds; Consult advanced documentation for configuration. |
| Inaccurate readings | Faulty sensor; Sensor not calibrated; Electrical interference | Test or replace sensor; Calibrate sensor if possible; Ensure proper grounding and shielding. |
If the problem persists after attempting these solutions, contact technical support.
6. Specifications
Key technical specifications for the MS96-12R/24VDC Signal Processor:
- Model: MS96-12R/24VDC
- Brand: Turck
- Function: Signal processor for Flow and Temperature Monitoring
- Outputs: 2 Relay outputs
- Power Supply: 24VDC
- Item Weight: 6.99 pounds
- ASIN: B092RF5MDD
- UPC: 790409678299
- Manufacturer: TURCK
- First Available: April 16, 2021
7. Warranty and Support
For information regarding product warranty, please refer to the official Turck warranty policy available on their website or contact your local distributor. Technical support is available for assistance with installation, operation, and troubleshooting.
For further assistance, please visit the Turck official website or contact their customer service department.





