Integrated Sensor Supply

The Q.series X A107 SV module’s standout feature is its integrated sensor supply for each channel. This provides a flexible voltage range from 3.3 V to 20 V, extendable to 24 V if the supply voltage exceeds 27.3 V, in precise 10 mV steps. The current limit is also adjustable, ranging from 50 mA to 100 mA in increments of 100 µA, ensuring tailored power management for a variety of sensors.
With its advanced sensor supply, the module excels in simplifying the integration of active sensors like pressure transducers, amplified load cells, and accelerometers. This feature eliminates the need for separate power sources for sensors, streamlining the setup process and reducing wiring complexities.
Versatile Input Channels
The Q.series X A107 SV module is equipped with four universal analog input channels. These channels are adept at measuring voltage, current, resistance, RTD, and strain gage signals. This versatility is essential for engineers dealing with a wide range of measurement types in various industrial applications.

High-Resolution Data Acquisition and Signal Processing
The module is not just about diverse inputs; it also offers high-resolution data capture with a 24-bit ADC and sample rates up to 20 kS/s per channel. This high level of precision is crucial for capturing detailed measurements. Additionally, the module’s signal processing capabilities, including linearization, filtering, averaging, and RMS calculation, allow for custom signal adjustments to fit specific application needs.
Galvanic Isolation for Enhanced Measurement Integrity
The Q.series X A107 SV module includes 3-way galvanic isolation of 500 VDC between channels, power supply, and bus system. This isolation is key in protecting sensitive measurement equipment from electrical noise, ensuring the integrity and reliability of the data.
Robust Design for Demanding Environments
Built to endure tough industrial conditions, the module features an aluminum and ABS housing and can operate in a temperature range from -20°C to +60°C. It is also resistant to humidity levels from 5% to 95% at 50°C, ensuring reliability in various environmental settings.
Communication and Compatibility
In addition to its versatile input channels and design, the Q.series X A107 SV module offers a wide range of communication and compatibility options to seamlessly integrate into various industrial systems. The Q.series X A107 SV module becomes a powerful and flexible tool for precise data acquisition and control in distributed installations.
- Engineers can harness its direct EtherCAT capabilities, complemented by the use of a bus coupler for EtherCAT, for efficient and high-speed data exchange.
- The module supports various interfaces such as CAN-FD, ModbusTCP, Profinet, OPC UA, and more when combined with the Q.station X, for compatibility with diverse control systems.
Key Features of the Q.series X A107 SV
- Universal Analog Input Channels: Four universal analog input channels for various signal types, each capable of sampling at 20 kS/s:
- Voltage: Ranges of ±10 V, ±1 V, and ±100 mV.
- Current: Up to ±25 mA.
- Potentiometer: From 1 kOhm to 10 kOhm.
- Resistance: Between 400 Ohm and 4 kOhm.
- RTD: Supports Pt100 and Pt1000 sensors.
- Strain Gage: With ranges of ±2.5 mV/V, ±50 mV/V, and ±500 mV/V.
- Connectivity: Features 4 x Lemo 2B, 8-pole connectors for robust and secure physical connections.
- Programmable Sensor Supply: Programmable sensor supply with adjustable voltage and current limit
- Voltage Supply: Adjustable from 3.3 V to 20 V (up to 24 V when supply is greater than 27.3 V) in precise steps of 10 mV.
- Current Limit: Configurable from 50 mA to 100 mA in 100 µA increments, allowing for fine-tuned control to protect sensors and circuits.
- Additional Power Supply Requirement:
- Requires a dedicated power supply for the SV bus-bar to maintain galvanic isolation
The Q.series X A107 SV Universal Measurement Module with Sensor Supply delivers precise, adaptable measurement capabilities. Its comprehensive input channel configuration, enhanced sensor excitation, and robust design address the precise needs of technical engineers in a wide range of industrial applications.
If you’re eager to explore the specifics of the Q.series X A107 SV universal measurement module, simply click here to access the datasheet. It’s a concise yet valuable resource to aid your decision-making process.
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