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- High-Resolution Analog Input: 12-bit analog-to-digital conversion ensures precise signal measurement and accurate data representation.
- Sampling Rate: Supports up to 12.5 kS/s (kilosamples per second), suitable for low- to medium-speed data acquisition tasks.
- Channel Configuration: 16 single-ended (SE) analog input channels allow simultaneous monitoring of multiple analog sources.
- Programmable Input Range: Selectable gain settings of ±5V, ±2.5V, ±1.25V, ±0.63V, and ±0.32V enable flexible adaptation to various signal amplitudes and sensor outputs.
- Digital I/O Capability: 8 TTL-compatible digital input lines and 8 TTL-compatible digital output lines provide direct interfacing with logic-level devices, switches, and control circuits.
- Counter/Timer Functions: Three integrated counter/timer channels support event counting, frequency measurement, and timing control applications.
- Interrupt Support: Configurable IRQ lines (2–15) for efficient interrupt-driven data acquisition and system integration.
- Software Support: Includes drivers and libraries for BASIC, C, and Pascal programming environments; Windows and UNIX drivers are available for broader compatibility.
- Compact Form Factor: Standard AT/ISA card dimensions (155 mm × 122 mm) ensure compatibility with legacy PC systems and industrial computers.
- Manufacturer Reliability: Designed and produced by Axiom, known for durable and precise data acquisition hardware.
- Sampling Rate: Supports up to 12.5 kS/s (kilosamples per second), suitable for low- to medium-speed data acquisition tasks.
- Channel Configuration: 16 single-ended (SE) analog input channels allow simultaneous monitoring of multiple analog sources.
- Programmable Input Range: Selectable gain settings of ±5V, ±2.5V, ±1.25V, ±0.63V, and ±0.32V enable flexible adaptation to various signal amplitudes and sensor outputs.
- Digital I/O Capability: 8 TTL-compatible digital input lines and 8 TTL-compatible digital output lines provide direct interfacing with logic-level devices, switches, and control circuits.
- Counter/Timer Functions: Three integrated counter/timer channels support event counting, frequency measurement, and timing control applications.
- Interrupt Support: Configurable IRQ lines (2–15) for efficient interrupt-driven data acquisition and system integration.
- Software Support: Includes drivers and libraries for BASIC, C, and Pascal programming environments; Windows and UNIX drivers are available for broader compatibility.
- Compact Form Factor: Standard AT/ISA card dimensions (155 mm × 122 mm) ensure compatibility with legacy PC systems and industrial computers.
- Manufacturer Reliability: Designed and produced by Axiom, known for durable and precise data acquisition hardware.
1. Product Overview
Name: PC AD Card 12.5 kS/s 12 bit 16SE 8/8 TTL IO
Model: AX5210H
Series: AX5000 Series (Axiom Data Acquisition and Control Cards)
Article Number: AX5210H
Manufacturer: Axiom
The Axiom AX5210H is a high-performance analog-to-digital (AD) data acquisition card designed for PC-based measurement, monitoring, and control applications. Built for the AT/ISA bus architecture, it provides a robust and flexible interface for analog and digital signal processing. The card integrates 16 single-ended analog input channels, 8 digital input lines, and 8 digital output lines, offering a versatile platform for laboratory instrumentation, industrial automation, and embedded system development. With a sampling rate of 12.5 kS/s and 12-bit resolution, the AX5210H delivers reliable and accurate data conversion for a wide range of analog signals.
2. Key Features
- High-Resolution Analog Input: 12-bit analog-to-digital conversion ensures precise signal measurement and accurate data representation.
- Sampling Rate: Supports up to 12.5 kS/s (kilosamples per second), suitable for low- to medium-speed data acquisition tasks.
- Channel Configuration: 16 single-ended (SE) analog input channels allow simultaneous monitoring of multiple analog sources.
- Programmable Input Range: Selectable gain settings of ±5V, ±2.5V, ±1.25V, ±0.63V, and ±0.32V enable flexible adaptation to various signal amplitudes and sensor outputs.
- Digital I/O Capability: 8 TTL-compatible digital input lines and 8 TTL-compatible digital output lines provide direct interfacing with logic-level devices, switches, and control circuits.
- Counter/Timer Functions: Three integrated counter/timer channels support event counting, frequency measurement, and timing control applications.
- Interrupt Support: Configurable IRQ lines (2–15) for efficient interrupt-driven data acquisition and system integration.
- Software Support: Includes drivers and libraries for BASIC, C, and Pascal programming environments; Windows and UNIX drivers are available for broader compatibility.
- Compact Form Factor: Standard AT/ISA card dimensions (155 mm × 122 mm) ensure compatibility with legacy PC systems and industrial computers.
- Manufacturer Reliability: Designed and produced by Axiom, known for durable and precise data acquisition hardware.
3. Technical Specifications
- Bus Interface: AT/ISA bus
- Analog Input Channels: 16 single-ended (SE)
- Resolution: 12 bits
- Sampling Rate: 12.5 kS/s maximum
- Input Voltage Ranges (Programmable Gain): ±5V, ±2.5V, ±1.25V, ±0.63V, ±0.32V
- Input Type: Single-ended analog inputs
- Digital I/O: 8 TTL digital inputs, 8 TTL digital outputs
- Counter/Timer Channels: 3 independent 16-bit counter/timer units
- Interrupt Request (IRQ): Selectable from IRQ 2–15
- Dimensions: 155 mm (L) × 122 mm (H)
- Weight: Approximately 200–250 g (typical for ISA cards of this size; manufacturer specification not explicitly stated)
- Material: Multi-layer PCB with gold-plated edge connector; industrial-grade electronic components
- Power Requirements: Supplied via ISA bus (typical +5V DC, consumption dependent on configuration)
- Operating Temperature: Typically 0°C to +50°C (standard for PC-based cards; actual range may vary)
- Storage Temperature: -20°C to +70°C (estimated typical range)
- Humidity: 0–90% non-condensing (typical for industrial-grade electronics)
4. Functionality
The AX5210H functions as a data acquisition interface card that converts analog signals into digital data for processing by a host PC. It connects directly to the AT/ISA bus, allowing the CPU to control sampling operations, read converted data, and manage digital I/O lines.
Analog Input Operation:
Each of the 16 single-ended channels can be individually selected for sampling. The onboard analog multiplexer routes the selected input to the 12-bit ADC, which digitizes the signal at up to 12.5 kS/s. Programmable gain amplifiers (PGAs) allow users to adjust the input range to match the expected signal amplitude, optimizing resolution and minimizing noise.
Digital I/O Operation:
The 8 digital input lines accept TTL-level signals (0–5V logic), enabling the card to read the state of switches, sensors, or logic devices. The 8 digital output lines can drive TTL-compatible loads, allowing control of relays, LEDs, or other digital devices.
Counter/Timer Functions:
Three independent counter/timer channels can be configured for event counting, pulse generation, frequency measurement, or time interval measurement. These counters are useful for applications requiring precise timing or synchronization with external events.
Use Cases and Applications:
- Laboratory data acquisition and signal analysis
- Industrial process monitoring and control
- Sensor data logging and environmental measurement
- Educational and research instrumentation
- Embedded control systems using legacy PC platforms
- Test and measurement automation setups
Compatibility:
- Compatible with AT/ISA bus PCs and industrial computers
- Supported by Windows and UNIX operating systems (drivers available)
- Programmable via BASIC, C, and Pascal languages
5. Components & Accessories
Included Items:
- AX5210H AD card (main unit)
- Software drivers and programming libraries (BASIC, C, Pascal)
- Documentation and installation guide
Optional Accessories (available separately):
- Signal connection cables and terminal boards for analog and digital I/O
- External signal conditioning modules (for filtering, isolation, or amplification)
- Mounting brackets or chassis adapters for industrial enclosures
- Additional software packages for advanced data logging or analysis
Connectors:
- Standard 37-pin or 40-pin D-sub or header connector (typical for analog/digital I/O; exact connector type depends on configuration)
- ISA edge connector for bus interface
6. Installation & Setup
System Requirements:
- PC with available AT/ISA expansion slot
- Compatible operating system (Windows or UNIX)
- Sufficient power supply capacity for additional card load
Installation Steps:
1. Power off the PC and disconnect it from the power source.
2. Insert the AX5210H card into an available ISA slot, ensuring proper alignment of the edge connector.
3. Secure the card with the mounting screw to the chassis bracket.
4. Connect external analog and digital signals to the appropriate I/O connector.
5. Configure the IRQ line (2–15) via jumpers or software settings as specified in the manual.
6. Install the provided drivers and software libraries.
7. Verify installation using diagnostic utilities or sample programs.
Mounting Options:
- Standard internal PC mounting (horizontal or vertical orientation depending on chassis)
- Optional external chassis or rack-mount configurations using extension cables
Configuration:
- Gain and input range settings are programmable via software commands.
- IRQ and base address may be configured through jumpers or software utilities.
- Counter/timer modes are selectable through software control.
7. Performance & Capabilities
Analog Performance:
- 12-bit resolution provides 4096 discrete levels of quantization, ensuring fine measurement granularity.
- Sampling rate of 12.5 kS/s supports dynamic signal acquisition for slowly varying or moderate-speed signals.
- Programmable gain amplifiers allow optimization of input sensitivity, improving signal-to-noise ratio.
Digital I/O Performance:
- TTL-compatible inputs and outputs ensure reliable interfacing with standard logic circuits.
- Fast switching capability suitable for control and monitoring tasks.
Counter/Timer Performance:
- Three 16-bit counters provide flexible timing and counting functions.
- Capable of handling frequency measurement, pulse width modulation, and event counting.
Efficiency and Throughput:
- Efficient interrupt-driven data transfer reduces CPU overhead.
- Optimized driver support ensures stable operation under multitasking environments.
Limitations:
- ISA bus interface limits data throughput compared to modern PCI or PCIe cards.
- Sampling rate (12.5 kS/s) is suitable for low- to mid-speed applications but not for high-frequency signal acquisition.
- Single-ended inputs may be more susceptible to noise compared to differential configurations.
8. Standards & Compliance
- Bus Standard: AT/ISA bus compliant
- Signal Levels: TTL-compatible digital I/O
- Electrical Safety: Designed to meet standard PC internal card safety requirements
- EMC Compliance: Meets typical electromagnetic compatibility standards for industrial PC cards (specific certifications may vary)
- Software Standards: Compatible with standard programming languages (BASIC, C, Pascal) and operating systems (Windows, UNIX)
- Quality Assurance: Manufactured under Axiom’s quality control and testing procedures to ensure reliability and performance consistency
9. Additional Information
Warranty:
Typically supplied with a standard manufacturer’s warranty (commonly 1 year, depending on region and distributor). Warranty covers defects in materials and workmanship under normal operating conditions.
Technical Support:
Axiom provides technical documentation, driver updates, and programming examples. Support is available through online resources, email, or authorized distributors.
Maintenance:
- Periodic inspection of connectors and contacts recommended to ensure signal integrity.
- Keep the card free from dust and contaminants; use anti-static precautions during handling.
- Firmware or driver updates may be available to enhance compatibility or performance.
Software Updates:
- Updated drivers for newer Windows or UNIX versions may be downloadable from Axiom’s support portal.
- Example source code and libraries for BASIC, C, and Pascal facilitate rapid application development.
Service and Replacement:
- Replacement parts and repair services available through Axiom or authorized service centers.
- Optional calibration or functional testing services may be offered for industrial users.
Summary
The Axiom AX5210H PC AD Card is a versatile, reliable, and precise data acquisition solution for AT/ISA-based systems. With 16 single-ended analog input channels, 12-bit resolution, and a 12.5 kS/s sampling rate, it provides accurate analog-to-digital conversion for laboratory, industrial, and educational applications. Its integrated 8/8 TTL digital I/O lines and three counter/timer channels expand its utility for control and timing tasks. Programmable gain settings and flexible software support make it adaptable to a wide range of signal types and system configurations.
Engineered for stability and compatibility, the AX5210H remains a dependable choice for legacy PC-based measurement systems requiring robust analog and digital interfacing capabilities. Its combination of precision, configurability, and software support ensures long-term usability in both research and industrial environments.
Name: PC AD Card 12.5 kS/s 12 bit 16SE 8/8 TTL IO
Model: AX5210H
Series: AX5000 Series (Axiom Data Acquisition and Control Cards)
Article Number: AX5210H
Manufacturer: Axiom
The Axiom AX5210H is a high-performance analog-to-digital (AD) data acquisition card designed for PC-based measurement, monitoring, and control applications. Built for the AT/ISA bus architecture, it provides a robust and flexible interface for analog and digital signal processing. The card integrates 16 single-ended analog input channels, 8 digital input lines, and 8 digital output lines, offering a versatile platform for laboratory instrumentation, industrial automation, and embedded system development. With a sampling rate of 12.5 kS/s and 12-bit resolution, the AX5210H delivers reliable and accurate data conversion for a wide range of analog signals.
2. Key Features
- High-Resolution Analog Input: 12-bit analog-to-digital conversion ensures precise signal measurement and accurate data representation.
- Sampling Rate: Supports up to 12.5 kS/s (kilosamples per second), suitable for low- to medium-speed data acquisition tasks.
- Channel Configuration: 16 single-ended (SE) analog input channels allow simultaneous monitoring of multiple analog sources.
- Programmable Input Range: Selectable gain settings of ±5V, ±2.5V, ±1.25V, ±0.63V, and ±0.32V enable flexible adaptation to various signal amplitudes and sensor outputs.
- Digital I/O Capability: 8 TTL-compatible digital input lines and 8 TTL-compatible digital output lines provide direct interfacing with logic-level devices, switches, and control circuits.
- Counter/Timer Functions: Three integrated counter/timer channels support event counting, frequency measurement, and timing control applications.
- Interrupt Support: Configurable IRQ lines (2–15) for efficient interrupt-driven data acquisition and system integration.
- Software Support: Includes drivers and libraries for BASIC, C, and Pascal programming environments; Windows and UNIX drivers are available for broader compatibility.
- Compact Form Factor: Standard AT/ISA card dimensions (155 mm × 122 mm) ensure compatibility with legacy PC systems and industrial computers.
- Manufacturer Reliability: Designed and produced by Axiom, known for durable and precise data acquisition hardware.
3. Technical Specifications
- Bus Interface: AT/ISA bus
- Analog Input Channels: 16 single-ended (SE)
- Resolution: 12 bits
- Sampling Rate: 12.5 kS/s maximum
- Input Voltage Ranges (Programmable Gain): ±5V, ±2.5V, ±1.25V, ±0.63V, ±0.32V
- Input Type: Single-ended analog inputs
- Digital I/O: 8 TTL digital inputs, 8 TTL digital outputs
- Counter/Timer Channels: 3 independent 16-bit counter/timer units
- Interrupt Request (IRQ): Selectable from IRQ 2–15
- Dimensions: 155 mm (L) × 122 mm (H)
- Weight: Approximately 200–250 g (typical for ISA cards of this size; manufacturer specification not explicitly stated)
- Material: Multi-layer PCB with gold-plated edge connector; industrial-grade electronic components
- Power Requirements: Supplied via ISA bus (typical +5V DC, consumption dependent on configuration)
- Operating Temperature: Typically 0°C to +50°C (standard for PC-based cards; actual range may vary)
- Storage Temperature: -20°C to +70°C (estimated typical range)
- Humidity: 0–90% non-condensing (typical for industrial-grade electronics)
4. Functionality
The AX5210H functions as a data acquisition interface card that converts analog signals into digital data for processing by a host PC. It connects directly to the AT/ISA bus, allowing the CPU to control sampling operations, read converted data, and manage digital I/O lines.
Analog Input Operation:
Each of the 16 single-ended channels can be individually selected for sampling. The onboard analog multiplexer routes the selected input to the 12-bit ADC, which digitizes the signal at up to 12.5 kS/s. Programmable gain amplifiers (PGAs) allow users to adjust the input range to match the expected signal amplitude, optimizing resolution and minimizing noise.
Digital I/O Operation:
The 8 digital input lines accept TTL-level signals (0–5V logic), enabling the card to read the state of switches, sensors, or logic devices. The 8 digital output lines can drive TTL-compatible loads, allowing control of relays, LEDs, or other digital devices.
Counter/Timer Functions:
Three independent counter/timer channels can be configured for event counting, pulse generation, frequency measurement, or time interval measurement. These counters are useful for applications requiring precise timing or synchronization with external events.
Use Cases and Applications:
- Laboratory data acquisition and signal analysis
- Industrial process monitoring and control
- Sensor data logging and environmental measurement
- Educational and research instrumentation
- Embedded control systems using legacy PC platforms
- Test and measurement automation setups
Compatibility:
- Compatible with AT/ISA bus PCs and industrial computers
- Supported by Windows and UNIX operating systems (drivers available)
- Programmable via BASIC, C, and Pascal languages
5. Components & Accessories
Included Items:
- AX5210H AD card (main unit)
- Software drivers and programming libraries (BASIC, C, Pascal)
- Documentation and installation guide
Optional Accessories (available separately):
- Signal connection cables and terminal boards for analog and digital I/O
- External signal conditioning modules (for filtering, isolation, or amplification)
- Mounting brackets or chassis adapters for industrial enclosures
- Additional software packages for advanced data logging or analysis
Connectors:
- Standard 37-pin or 40-pin D-sub or header connector (typical for analog/digital I/O; exact connector type depends on configuration)
- ISA edge connector for bus interface
6. Installation & Setup
System Requirements:
- PC with available AT/ISA expansion slot
- Compatible operating system (Windows or UNIX)
- Sufficient power supply capacity for additional card load
Installation Steps:
1. Power off the PC and disconnect it from the power source.
2. Insert the AX5210H card into an available ISA slot, ensuring proper alignment of the edge connector.
3. Secure the card with the mounting screw to the chassis bracket.
4. Connect external analog and digital signals to the appropriate I/O connector.
5. Configure the IRQ line (2–15) via jumpers or software settings as specified in the manual.
6. Install the provided drivers and software libraries.
7. Verify installation using diagnostic utilities or sample programs.
Mounting Options:
- Standard internal PC mounting (horizontal or vertical orientation depending on chassis)
- Optional external chassis or rack-mount configurations using extension cables
Configuration:
- Gain and input range settings are programmable via software commands.
- IRQ and base address may be configured through jumpers or software utilities.
- Counter/timer modes are selectable through software control.
7. Performance & Capabilities
Analog Performance:
- 12-bit resolution provides 4096 discrete levels of quantization, ensuring fine measurement granularity.
- Sampling rate of 12.5 kS/s supports dynamic signal acquisition for slowly varying or moderate-speed signals.
- Programmable gain amplifiers allow optimization of input sensitivity, improving signal-to-noise ratio.
Digital I/O Performance:
- TTL-compatible inputs and outputs ensure reliable interfacing with standard logic circuits.
- Fast switching capability suitable for control and monitoring tasks.
Counter/Timer Performance:
- Three 16-bit counters provide flexible timing and counting functions.
- Capable of handling frequency measurement, pulse width modulation, and event counting.
Efficiency and Throughput:
- Efficient interrupt-driven data transfer reduces CPU overhead.
- Optimized driver support ensures stable operation under multitasking environments.
Limitations:
- ISA bus interface limits data throughput compared to modern PCI or PCIe cards.
- Sampling rate (12.5 kS/s) is suitable for low- to mid-speed applications but not for high-frequency signal acquisition.
- Single-ended inputs may be more susceptible to noise compared to differential configurations.
8. Standards & Compliance
- Bus Standard: AT/ISA bus compliant
- Signal Levels: TTL-compatible digital I/O
- Electrical Safety: Designed to meet standard PC internal card safety requirements
- EMC Compliance: Meets typical electromagnetic compatibility standards for industrial PC cards (specific certifications may vary)
- Software Standards: Compatible with standard programming languages (BASIC, C, Pascal) and operating systems (Windows, UNIX)
- Quality Assurance: Manufactured under Axiom’s quality control and testing procedures to ensure reliability and performance consistency
9. Additional Information
Warranty:
Typically supplied with a standard manufacturer’s warranty (commonly 1 year, depending on region and distributor). Warranty covers defects in materials and workmanship under normal operating conditions.
Technical Support:
Axiom provides technical documentation, driver updates, and programming examples. Support is available through online resources, email, or authorized distributors.
Maintenance:
- Periodic inspection of connectors and contacts recommended to ensure signal integrity.
- Keep the card free from dust and contaminants; use anti-static precautions during handling.
- Firmware or driver updates may be available to enhance compatibility or performance.
Software Updates:
- Updated drivers for newer Windows or UNIX versions may be downloadable from Axiom’s support portal.
- Example source code and libraries for BASIC, C, and Pascal facilitate rapid application development.
Service and Replacement:
- Replacement parts and repair services available through Axiom or authorized service centers.
- Optional calibration or functional testing services may be offered for industrial users.
Summary
The Axiom AX5210H PC AD Card is a versatile, reliable, and precise data acquisition solution for AT/ISA-based systems. With 16 single-ended analog input channels, 12-bit resolution, and a 12.5 kS/s sampling rate, it provides accurate analog-to-digital conversion for laboratory, industrial, and educational applications. Its integrated 8/8 TTL digital I/O lines and three counter/timer channels expand its utility for control and timing tasks. Programmable gain settings and flexible software support make it adaptable to a wide range of signal types and system configurations.
Engineered for stability and compatibility, the AX5210H remains a dependable choice for legacy PC-based measurement systems requiring robust analog and digital interfacing capabilities. Its combination of precision, configurability, and software support ensures long-term usability in both research and industrial environments.
No manuals/catalogs available.
No accessories available.