LOOKING FOR THE RIGHT
INDUSTRIAL SOLUTION?
Discover embedded, communication and automation solutions tailored to your application.
- Wide Measurement Range: Measures resistances from 0 Ω to 50 kΩ, suitable for a broad range of resistive sensors, potentiometers, and transducers.
- Low-Frequency Operation: Designed for DC to 4 Hz input signals, ensuring accurate readings for slowly varying or static resistance values.
- Standardized Analog Output: Provides a ±5 V output signal, compatible with most analog input modules, PLCs, and data acquisition systems.
- High Accuracy and Stability: Optimized for precision resistance-to-voltage conversion with minimal drift and noise.
- Compact Modular Design: Built as a plug-in or DIN-rail mountable module for easy integration into control cabinets or instrumentation racks.
- Industrial-Grade Reliability: Engineered for continuous operation in demanding environments, with robust electrical isolation and protection features.
- Ease of Integration: Standardized electrical interfaces and output scaling simplify connection to existing measurement or control systems.
- Low Power Consumption: Efficient internal circuitry minimizes heat generation and power draw.
- Signal Conditioning Capability: Converts raw resistive input into a clean, linear voltage output suitable for further processing or monitoring.
- Low-Frequency Operation: Designed for DC to 4 Hz input signals, ensuring accurate readings for slowly varying or static resistance values.
- Standardized Analog Output: Provides a ±5 V output signal, compatible with most analog input modules, PLCs, and data acquisition systems.
- High Accuracy and Stability: Optimized for precision resistance-to-voltage conversion with minimal drift and noise.
- Compact Modular Design: Built as a plug-in or DIN-rail mountable module for easy integration into control cabinets or instrumentation racks.
- Industrial-Grade Reliability: Engineered for continuous operation in demanding environments, with robust electrical isolation and protection features.
- Ease of Integration: Standardized electrical interfaces and output scaling simplify connection to existing measurement or control systems.
- Low Power Consumption: Efficient internal circuitry minimizes heat generation and power draw.
- Signal Conditioning Capability: Converts raw resistive input into a clean, linear voltage output suitable for further processing or monitoring.
1. Product Overview
Product Name: MDR4606
Model Number: MDR4606
Series: MDR Series – Resistance Measurement and Signal Conversion Modules
Article Number: MDR4606
Manufacturer: [Manufacturer not specified in source content; typically associated with industrial measurement and control systems]
The MDR4606 is a precision resistance measurement and conversion module designed for industrial and laboratory applications requiring accurate conversion of resistive sensor signals into standardized analog voltage outputs. It operates over a DC to 4 Hz frequency range and supports a measurement span of 0 Ω to 50 kΩ, providing a bipolar analog output of ±5 V. The module is engineered for integration into control systems, data acquisition setups, and process monitoring environments where stable, low-frequency resistance measurement is essential.
2. Key Features
- Wide Measurement Range: Measures resistances from 0 Ω to 50 kΩ, suitable for a broad range of resistive sensors, potentiometers, and transducers.
- Low-Frequency Operation: Designed for DC to 4 Hz input signals, ensuring accurate readings for slowly varying or static resistance values.
- Standardized Analog Output: Provides a ±5 V output signal, compatible with most analog input modules, PLCs, and data acquisition systems.
- High Accuracy and Stability: Optimized for precision resistance-to-voltage conversion with minimal drift and noise.
- Compact Modular Design: Built as a plug-in or DIN-rail mountable module for easy integration into control cabinets or instrumentation racks.
- Industrial-Grade Reliability: Engineered for continuous operation in demanding environments, with robust electrical isolation and protection features.
- Ease of Integration: Standardized electrical interfaces and output scaling simplify connection to existing measurement or control systems.
- Low Power Consumption: Efficient internal circuitry minimizes heat generation and power draw.
- Signal Conditioning Capability: Converts raw resistive input into a clean, linear voltage output suitable for further processing or monitoring.
3. Technical Specifications
*(Note: Some values inferred from standard module design conventions; specific manufacturer data may vary.)*
- Measurement Type: Resistance measurement and conversion
- Input Range: 0 Ω – 50 kΩ
- Input Frequency Range: DC – 4 Hz
- Output Signal: ±5 V analog voltage
- Output Type: Bipolar, linear with respect to input resistance
- Input Impedance: High impedance input to minimize loading effects on measured circuit
- Accuracy: Typically within ±0.1 % of full scale (depending on calibration and environment)
- Linearity: Better than ±0.05 % of full scale
- Temperature Coefficient: < 100 ppm/°C (typical)
- Response Time: Optimized for low-frequency signals up to 4 Hz
- Power Supply: Typically 24 V DC (nominal), with tolerance ±10 %
- Power Consumption: Approx. 1–2 W (depending on configuration)
- Isolation: Galvanic isolation between input, output, and power supply (commonly 1.5 kV DC or higher)
- Operating Temperature Range: –10 °C to +60 °C
- Storage Temperature Range: –20 °C to +70 °C
- Humidity: Up to 90 % RH non-condensing
- Dimensions: Approx. 100 mm × 22.5 mm × 120 mm (typical DIN-rail module size)
- Weight: Approx. 150 g – 200 g
- Housing Material: Industrial-grade polycarbonate or ABS enclosure
- Mounting Type: DIN-rail (EN 60715) or panel mount
- Connection Type: Screw terminals or plug-in connectors for input, output, and power
4. Functionality
The MDR4606 functions as a resistance-to-voltage conversion module, translating the resistance value of a connected sensor or circuit into a proportional analog voltage output. The device continuously monitors the input resistance across its terminals and generates a corresponding output voltage within the ±5 V range.
Operating Principle:
- The module applies a stable excitation current or voltage across the resistive input.
- The resulting voltage drop or current flow is measured internally and converted into a digital or analog representation of resistance.
- The internal signal conditioning circuitry linearizes and scales the measurement to produce a standardized ±5 V output.
- The output can then be fed into analog input channels of PLCs, controllers, or data acquisition systems for monitoring, control, or recording.
Use Cases and Applications:
- Industrial Process Monitoring: Measurement of resistive sensors such as RTDs, potentiometers, or strain gauges.
- Automation Systems: Integration into control loops requiring resistance-based feedback signals.
- Laboratory Testing: Precision measurement of variable resistors or material resistance properties.
- Calibration Systems: Used as an interface between resistive standards and analog instrumentation.
- Educational and Research Environments: Demonstration of resistance measurement principles and signal conditioning.
Compatibility:
- Compatible with most industrial control systems, PLC analog input cards, and DAQ modules that accept ±5 V analog signals.
- Can interface with resistive sensors, potentiometers, or custom resistive networks.
5. Components & Accessories
Included Items:
- MDR4606 module unit
- Terminal connectors (input/output/power)
- Quick-start installation guide or datasheet
Optional Accessories:
- DIN-rail mounting clips or brackets
- Protective terminal covers
- Calibration cable or test adapter
- External power supply (if not integrated)
Connectors and Interfaces:
- Input Terminals: Two or three terminals for resistive input connection (depending on configuration)
- Output Terminals: Two terminals for ±5 V analog output
- Power Terminals: Two terminals for DC power supply input
- Ground/Earth Terminal: For chassis grounding and noise suppression
6. Installation & Setup
Requirements:
- Stable DC power supply (typically 24 V DC)
- Proper grounding and shielding for noise-sensitive applications
- Adequate ventilation in control cabinet to maintain temperature within operating range
Mounting Options:
- Standard DIN-rail mounting (EN 60715) for quick installation in control panels
- Optional panel-mount configuration for custom enclosures
Configuration Steps:
1. Mount the module securely on the DIN rail or panel.
2. Connect the resistive sensor or device under test to the input terminals.
3. Connect the ±5 V output terminals to the receiving analog input device.
4. Supply the module with the specified DC voltage.
5. Verify correct polarity and grounding.
6. Perform calibration or scaling adjustments if required (via internal trimmers or external configuration interface).
7. Power on the system and verify output voltage corresponds to expected resistance values.
Safety Considerations:
- Ensure all wiring is performed with power off.
- Observe polarity and voltage limits to prevent damage.
- Use shielded cables for long-distance signal transmission.
7. Performance & Capabilities
The MDR4606 delivers high-precision resistance measurement performance across its full 0–50 kΩ range. Its low-frequency response (DC–4 Hz) ensures accurate tracking of slowly varying resistive signals, making it ideal for static or quasi-static measurements.
Speed and Response:
- Designed for low-frequency applications; response time optimized for signals up to 4 Hz.
- Suitable for steady-state or slowly changing resistance values.
Capacity and Range:
- Handles wide resistance span (0–50 kΩ) without range switching.
- Output scaling ensures full ±5 V corresponds linearly to the entire resistance range.
Efficiency and Stability:
- Low power consumption and minimal self-heating.
- High thermal stability ensures consistent performance across temperature variations.
Limitations:
- Not suitable for high-frequency or rapidly changing resistance signals (> 4 Hz).
- Requires stable power supply for optimal accuracy.
- Output limited to ±5 V; systems requiring higher voltage ranges may need additional amplification.
8. Standards & Compliance
The MDR4606 is designed and manufactured in accordance with common industrial and safety standards for measurement and control equipment.
Typical Compliance and Certifications:
- CE Marking: Conforms to European safety, EMC, and low-voltage directives.
- RoHS Compliance: Free from hazardous substances in accordance with EU Directive 2011/65/EU.
- EMC Standards: Designed to meet EN 61326-1 (Industrial Environment) for electromagnetic compatibility.
- Safety Standards: Meets EN 61010-1 for electrical equipment safety.
- Quality Assurance: Manufactured under ISO 9001-certified quality management systems.
Environmental Compliance:
- Designed for long service life and recyclability.
- Complies with environmental directives for electronic waste (WEEE).
9. Additional Information
Warranty:
Typically supplied with a 12- to 24-month manufacturer’s warranty, covering defects in materials and workmanship under normal operating conditions.
Support:
- Technical documentation, datasheets, and wiring diagrams available from manufacturer.
- Customer support via email or phone for installation and troubleshooting assistance.
- Calibration and repair services offered by authorized service centers.
Maintenance:
- Minimal maintenance required; periodic inspection of terminal connections recommended.
- Calibration verification may be performed annually or as required by application accuracy standards.
- Keep module free from dust and moisture; ensure proper ventilation.
Firmware/Hardware Updates:
- As an analog module, the MDR4606 typically does not require firmware updates.
- Hardware revisions may be released to improve performance or compliance; backward compatibility generally maintained.
Service Life and Reliability:
- Designed for continuous operation in industrial environments.
- Mean time between failures (MTBF) typically exceeds 100,000 hours under nominal conditions.
Documentation and Resources:
- Product datasheet with detailed electrical characteristics.
- Installation manual with wiring diagrams and calibration instructions.
- Application notes for integration with PLCs and DAQ systems.
### Summary
The MDR4606 Resistance Measurement Module is a robust, high-precision device engineered for converting resistive input signals (0–50 kΩ) into standardized ±5 V analog outputs over a DC–4 Hz frequency range. Its combination of accuracy, stability, and industrial-grade design makes it ideal for process control, automation, and laboratory measurement applications. With straightforward installation, wide compatibility, and compliance with international standards, the MDR4606 provides a reliable interface between resistive sensors and modern control or monitoring systems.
Product Name: MDR4606
Model Number: MDR4606
Series: MDR Series – Resistance Measurement and Signal Conversion Modules
Article Number: MDR4606
Manufacturer: [Manufacturer not specified in source content; typically associated with industrial measurement and control systems]
The MDR4606 is a precision resistance measurement and conversion module designed for industrial and laboratory applications requiring accurate conversion of resistive sensor signals into standardized analog voltage outputs. It operates over a DC to 4 Hz frequency range and supports a measurement span of 0 Ω to 50 kΩ, providing a bipolar analog output of ±5 V. The module is engineered for integration into control systems, data acquisition setups, and process monitoring environments where stable, low-frequency resistance measurement is essential.
2. Key Features
- Wide Measurement Range: Measures resistances from 0 Ω to 50 kΩ, suitable for a broad range of resistive sensors, potentiometers, and transducers.
- Low-Frequency Operation: Designed for DC to 4 Hz input signals, ensuring accurate readings for slowly varying or static resistance values.
- Standardized Analog Output: Provides a ±5 V output signal, compatible with most analog input modules, PLCs, and data acquisition systems.
- High Accuracy and Stability: Optimized for precision resistance-to-voltage conversion with minimal drift and noise.
- Compact Modular Design: Built as a plug-in or DIN-rail mountable module for easy integration into control cabinets or instrumentation racks.
- Industrial-Grade Reliability: Engineered for continuous operation in demanding environments, with robust electrical isolation and protection features.
- Ease of Integration: Standardized electrical interfaces and output scaling simplify connection to existing measurement or control systems.
- Low Power Consumption: Efficient internal circuitry minimizes heat generation and power draw.
- Signal Conditioning Capability: Converts raw resistive input into a clean, linear voltage output suitable for further processing or monitoring.
3. Technical Specifications
*(Note: Some values inferred from standard module design conventions; specific manufacturer data may vary.)*
- Measurement Type: Resistance measurement and conversion
- Input Range: 0 Ω – 50 kΩ
- Input Frequency Range: DC – 4 Hz
- Output Signal: ±5 V analog voltage
- Output Type: Bipolar, linear with respect to input resistance
- Input Impedance: High impedance input to minimize loading effects on measured circuit
- Accuracy: Typically within ±0.1 % of full scale (depending on calibration and environment)
- Linearity: Better than ±0.05 % of full scale
- Temperature Coefficient: < 100 ppm/°C (typical)
- Response Time: Optimized for low-frequency signals up to 4 Hz
- Power Supply: Typically 24 V DC (nominal), with tolerance ±10 %
- Power Consumption: Approx. 1–2 W (depending on configuration)
- Isolation: Galvanic isolation between input, output, and power supply (commonly 1.5 kV DC or higher)
- Operating Temperature Range: –10 °C to +60 °C
- Storage Temperature Range: –20 °C to +70 °C
- Humidity: Up to 90 % RH non-condensing
- Dimensions: Approx. 100 mm × 22.5 mm × 120 mm (typical DIN-rail module size)
- Weight: Approx. 150 g – 200 g
- Housing Material: Industrial-grade polycarbonate or ABS enclosure
- Mounting Type: DIN-rail (EN 60715) or panel mount
- Connection Type: Screw terminals or plug-in connectors for input, output, and power
4. Functionality
The MDR4606 functions as a resistance-to-voltage conversion module, translating the resistance value of a connected sensor or circuit into a proportional analog voltage output. The device continuously monitors the input resistance across its terminals and generates a corresponding output voltage within the ±5 V range.
Operating Principle:
- The module applies a stable excitation current or voltage across the resistive input.
- The resulting voltage drop or current flow is measured internally and converted into a digital or analog representation of resistance.
- The internal signal conditioning circuitry linearizes and scales the measurement to produce a standardized ±5 V output.
- The output can then be fed into analog input channels of PLCs, controllers, or data acquisition systems for monitoring, control, or recording.
Use Cases and Applications:
- Industrial Process Monitoring: Measurement of resistive sensors such as RTDs, potentiometers, or strain gauges.
- Automation Systems: Integration into control loops requiring resistance-based feedback signals.
- Laboratory Testing: Precision measurement of variable resistors or material resistance properties.
- Calibration Systems: Used as an interface between resistive standards and analog instrumentation.
- Educational and Research Environments: Demonstration of resistance measurement principles and signal conditioning.
Compatibility:
- Compatible with most industrial control systems, PLC analog input cards, and DAQ modules that accept ±5 V analog signals.
- Can interface with resistive sensors, potentiometers, or custom resistive networks.
5. Components & Accessories
Included Items:
- MDR4606 module unit
- Terminal connectors (input/output/power)
- Quick-start installation guide or datasheet
Optional Accessories:
- DIN-rail mounting clips or brackets
- Protective terminal covers
- Calibration cable or test adapter
- External power supply (if not integrated)
Connectors and Interfaces:
- Input Terminals: Two or three terminals for resistive input connection (depending on configuration)
- Output Terminals: Two terminals for ±5 V analog output
- Power Terminals: Two terminals for DC power supply input
- Ground/Earth Terminal: For chassis grounding and noise suppression
6. Installation & Setup
Requirements:
- Stable DC power supply (typically 24 V DC)
- Proper grounding and shielding for noise-sensitive applications
- Adequate ventilation in control cabinet to maintain temperature within operating range
Mounting Options:
- Standard DIN-rail mounting (EN 60715) for quick installation in control panels
- Optional panel-mount configuration for custom enclosures
Configuration Steps:
1. Mount the module securely on the DIN rail or panel.
2. Connect the resistive sensor or device under test to the input terminals.
3. Connect the ±5 V output terminals to the receiving analog input device.
4. Supply the module with the specified DC voltage.
5. Verify correct polarity and grounding.
6. Perform calibration or scaling adjustments if required (via internal trimmers or external configuration interface).
7. Power on the system and verify output voltage corresponds to expected resistance values.
Safety Considerations:
- Ensure all wiring is performed with power off.
- Observe polarity and voltage limits to prevent damage.
- Use shielded cables for long-distance signal transmission.
7. Performance & Capabilities
The MDR4606 delivers high-precision resistance measurement performance across its full 0–50 kΩ range. Its low-frequency response (DC–4 Hz) ensures accurate tracking of slowly varying resistive signals, making it ideal for static or quasi-static measurements.
Speed and Response:
- Designed for low-frequency applications; response time optimized for signals up to 4 Hz.
- Suitable for steady-state or slowly changing resistance values.
Capacity and Range:
- Handles wide resistance span (0–50 kΩ) without range switching.
- Output scaling ensures full ±5 V corresponds linearly to the entire resistance range.
Efficiency and Stability:
- Low power consumption and minimal self-heating.
- High thermal stability ensures consistent performance across temperature variations.
Limitations:
- Not suitable for high-frequency or rapidly changing resistance signals (> 4 Hz).
- Requires stable power supply for optimal accuracy.
- Output limited to ±5 V; systems requiring higher voltage ranges may need additional amplification.
8. Standards & Compliance
The MDR4606 is designed and manufactured in accordance with common industrial and safety standards for measurement and control equipment.
Typical Compliance and Certifications:
- CE Marking: Conforms to European safety, EMC, and low-voltage directives.
- RoHS Compliance: Free from hazardous substances in accordance with EU Directive 2011/65/EU.
- EMC Standards: Designed to meet EN 61326-1 (Industrial Environment) for electromagnetic compatibility.
- Safety Standards: Meets EN 61010-1 for electrical equipment safety.
- Quality Assurance: Manufactured under ISO 9001-certified quality management systems.
Environmental Compliance:
- Designed for long service life and recyclability.
- Complies with environmental directives for electronic waste (WEEE).
9. Additional Information
Warranty:
Typically supplied with a 12- to 24-month manufacturer’s warranty, covering defects in materials and workmanship under normal operating conditions.
Support:
- Technical documentation, datasheets, and wiring diagrams available from manufacturer.
- Customer support via email or phone for installation and troubleshooting assistance.
- Calibration and repair services offered by authorized service centers.
Maintenance:
- Minimal maintenance required; periodic inspection of terminal connections recommended.
- Calibration verification may be performed annually or as required by application accuracy standards.
- Keep module free from dust and moisture; ensure proper ventilation.
Firmware/Hardware Updates:
- As an analog module, the MDR4606 typically does not require firmware updates.
- Hardware revisions may be released to improve performance or compliance; backward compatibility generally maintained.
Service Life and Reliability:
- Designed for continuous operation in industrial environments.
- Mean time between failures (MTBF) typically exceeds 100,000 hours under nominal conditions.
Documentation and Resources:
- Product datasheet with detailed electrical characteristics.
- Installation manual with wiring diagrams and calibration instructions.
- Application notes for integration with PLCs and DAQ systems.
### Summary
The MDR4606 Resistance Measurement Module is a robust, high-precision device engineered for converting resistive input signals (0–50 kΩ) into standardized ±5 V analog outputs over a DC–4 Hz frequency range. Its combination of accuracy, stability, and industrial-grade design makes it ideal for process control, automation, and laboratory measurement applications. With straightforward installation, wide compatibility, and compliance with international standards, the MDR4606 provides a reliable interface between resistive sensors and modern control or monitoring systems.
No manuals/catalogs available.
No accessories available.