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- Dual‑Interface Connectivity: Equipped with a 50‑pin IDC female connector on one end and a 50‑pin SCSI male connector on the other, enabling direct connection between internal board headers and external SCSI‑type interfaces.
- Flat Ribbon Construction: The flat cable design ensures consistent impedance, minimal crosstalk, and easy routing within enclosures or control cabinets.
- 1 Meter Length: Provides sufficient reach for most rack‑mounted or benchtop configurations while minimizing signal degradation.
- High‑Density Signal Transmission: Supports parallel data transfer across 50 conductors, suitable for high‑speed digital I/O and data acquisition applications.
- Industrial‑Grade Build: Manufactured with durable materials to withstand mechanical stress, vibration, and temperature variations typical in industrial environments.
- Plug‑and‑Play Compatibility: Designed for seamless integration with ADLINK DAQ cards, relay boards, and other modules using 50‑pin headers or SCSI connectors.
- Reliable Signal Integrity: Precision‑terminated connectors and controlled cable geometry maintain low resistance and consistent electrical characteristics.
- Versatile Application Range: Ideal for connecting measurement systems, control modules, and peripheral devices in test benches, automation systems, and embedded platforms.
- Flat Ribbon Construction: The flat cable design ensures consistent impedance, minimal crosstalk, and easy routing within enclosures or control cabinets.
- 1 Meter Length: Provides sufficient reach for most rack‑mounted or benchtop configurations while minimizing signal degradation.
- High‑Density Signal Transmission: Supports parallel data transfer across 50 conductors, suitable for high‑speed digital I/O and data acquisition applications.
- Industrial‑Grade Build: Manufactured with durable materials to withstand mechanical stress, vibration, and temperature variations typical in industrial environments.
- Plug‑and‑Play Compatibility: Designed for seamless integration with ADLINK DAQ cards, relay boards, and other modules using 50‑pin headers or SCSI connectors.
- Reliable Signal Integrity: Precision‑terminated connectors and controlled cable geometry maintain low resistance and consistent electrical characteristics.
- Versatile Application Range: Ideal for connecting measurement systems, control modules, and peripheral devices in test benches, automation systems, and embedded platforms.
1. Product Overview
Product Name: Flat Cable IDC50F–SCSI50M 1 m
Model: ACL‑1024G
Series: ACL Accessory Series (Adlink Connectivity Line)
Article Number: ACL‑1024G
Manufacturer: ADLINK Technology Inc.
The ADLINK ACL‑1024G is a high‑quality flat ribbon cable designed for reliable internal or external data transmission between devices equipped with 50‑pin IDC (Insulation Displacement Connector) and 50‑pin SCSI (Small Computer System Interface) connectors. With a total length of 1 meter, this cable provides a compact yet flexible interconnect solution for industrial, laboratory, and embedded computing environments where signal integrity, mechanical robustness, and standardized connectivity are essential. It is part of ADLINK’s ACL accessory range, which supports a wide variety of data acquisition (DAQ), digital I/O, and control modules.
2. Key Features
- Dual‑Interface Connectivity: Equipped with a 50‑pin IDC female connector on one end and a 50‑pin SCSI male connector on the other, enabling direct connection between internal board headers and external SCSI‑type interfaces.
- Flat Ribbon Construction: The flat cable design ensures consistent impedance, minimal crosstalk, and easy routing within enclosures or control cabinets.
- 1 Meter Length: Provides sufficient reach for most rack‑mounted or benchtop configurations while minimizing signal degradation.
- High‑Density Signal Transmission: Supports parallel data transfer across 50 conductors, suitable for high‑speed digital I/O and data acquisition applications.
- Industrial‑Grade Build: Manufactured with durable materials to withstand mechanical stress, vibration, and temperature variations typical in industrial environments.
- Plug‑and‑Play Compatibility: Designed for seamless integration with ADLINK DAQ cards, relay boards, and other modules using 50‑pin headers or SCSI connectors.
- Reliable Signal Integrity: Precision‑terminated connectors and controlled cable geometry maintain low resistance and consistent electrical characteristics.
- Versatile Application Range: Ideal for connecting measurement systems, control modules, and peripheral devices in test benches, automation systems, and embedded platforms.
3. Technical Specifications
- Product Type: Flat ribbon cable
- Model Number: ACL‑1024G
- Cable Length: 1 m (±2 %)
- Connector A: IDC‑50F (50‑pin female insulation displacement connector)
- Connector B: SCSI‑50M (50‑pin male SCSI connector, half‑pitch or standard pitch depending on configuration)
- Number of Conductors: 50
- Conductor Pitch: 1.27 mm (0.05 in) typical for IDC ribbon cables
- Conductor Material: Tinned copper stranded wire
- Insulation Material: PVC (Polyvinyl Chloride) or equivalent flame‑retardant thermoplastic
- Cable Type: Flat ribbon, gray with red polarity stripe for pin 1 identification
- Operating Temperature Range: −20 °C to +80 °C (typical for PVC‑insulated ribbon cables)
- Voltage Rating: 300 V rms (nominal)
- Current Rating: 1 A per conductor (typical)
- Impedance: 100 Ω ± 10 % (nominal characteristic impedance)
- Bend Radius: Minimum 10 × cable thickness
- Weight: Approximately 60–80 g (depending on connector type)
- Color: Gray ribbon with red edge marking
- RoHS Compliance: Yes (lead‑free construction)
4. Functionality
The ACL‑1024G functions as a signal transmission medium between two devices or modules that utilize 50‑pin parallel interfaces. The IDC‑50F connector is typically used to attach directly to a board‑mounted header, such as those found on ADLINK DAQ or digital I/O cards. The SCSI‑50M connector provides a robust external interface compatible with standard SCSI‑type connectors on breakout boxes, terminal boards, or other peripheral modules.
Use Cases and Applications:
- Data Acquisition Systems: Connects ADLINK DAQ cards to terminal boards for analog/digital signal routing.
- Industrial Automation: Links control modules, relay boards, and PLC I/O expansion units.
- Test and Measurement: Provides reliable interconnects between instrumentation modules and signal conditioning hardware.
- Embedded Computing: Facilitates internal wiring between embedded controller boards and peripheral devices.
- Laboratory Equipment: Used in custom setups requiring high‑density signal cabling with minimal noise interference.
Compatibility:
- Compatible with ADLINK DAQ series cards (e.g., PCI‑911x, PCI‑725x, PCI‑7296, etc.) featuring 50‑pin headers.
- Works with standard SCSI‑50 connectors on breakout boxes such as ADLINK ACL‑10137 or ACL‑10268.
- Can interface with third‑party devices using the same 50‑pin pinout standard.
5. Components & Accessories
Included Items:
- 1 × Flat Cable, 50‑pin IDC female to 50‑pin SCSI male, 1 m length (ACL‑1024G)
Optional Accessories (sold separately):
- ADLINK terminal boards (e.g., ACL‑10137, ACL‑10268) for signal breakout and wiring.
- Mounting brackets or cable clamps for strain relief.
- SCSI‑50 female connectors or adapters for extended connectivity.
Connectors:
- IDC‑50F: Standard 50‑pin female insulation displacement connector, friction‑lock type, keyed for correct orientation.
- SCSI‑50M: 50‑pin male connector, typically half‑pitch (HD50) or Centronics‑type, with retention clips or screws for secure mating.
6. Installation & Setup
Requirements:
- Compatible host device or DAQ card with a 50‑pin IDC header.
- Peripheral device or breakout board with a 50‑pin SCSI female connector.
- Adequate clearance for cable routing and strain relief.
Mounting Options:
- Internal installation within PC chassis or control cabinet.
- External connection between rack‑mounted modules.
- Can be routed through cable ducts or harnesses for organized wiring.
Configuration Steps:
1. Identify pin 1 on both connectors (red stripe on cable indicates pin 1).
2. Align the IDC‑50F connector with the board header, ensuring correct orientation.
3. Press the connector evenly until fully seated.
4. Attach the SCSI‑50M connector to the mating SCSI‑50F port on the peripheral device.
5. Secure the SCSI connector using retention screws or clips if available.
6. Verify continuity and signal mapping before powering the system.
Best Practices:
- Avoid excessive bending or twisting of the cable.
- Maintain separation from high‑voltage or high‑current lines to reduce EMI.
- Use cable ties or clamps to prevent strain on connectors.
7. Performance & Capabilities
Signal Transmission:
The ACL‑1024G supports parallel data transfer across 50 conductors, enabling simultaneous transmission of multiple digital or analog signals. The flat ribbon geometry ensures consistent impedance and minimal skew between lines, which is critical for synchronized data acquisition and control applications.
Speed and Bandwidth:
- Suitable for signal frequencies up to several MHz, depending on system configuration and termination.
- Optimized for low‑to‑medium‑speed digital I/O and control signals rather than high‑speed serial communication.
Capacity and Efficiency:
- 50 signal lines allow for high‑density interconnection in compact systems.
- Efficient cable management due to flat profile and predictable routing.
Limitations:
- Not intended for long‑distance transmission beyond 1 m; signal degradation may occur over extended lengths.
- Designed for internal or short external connections; not shielded for high‑EMI environments unless additional shielding is applied.
- Limited flexibility compared to round cables in tight‑radius routing.
Reliability:
- IDC and SCSI connectors provide secure mechanical and electrical connections.
- Factory‑terminated ends ensure consistent quality and reduced installation errors.
8. Standards & Compliance
- Connector Standards: Conforms to IDC‑50 and SCSI‑50 pinout and mechanical specifications.
- Electrical Standards: Meets typical UL and CSA requirements for internal wiring (UL 2651 or equivalent).
- Environmental Compliance: RoHS‑compliant, lead‑free materials.
- Quality Assurance: Manufactured under ISO 9001‑certified processes.
- Safety Compliance: Designed to meet CE and FCC requirements for electromagnetic compatibility when used with compliant systems.
- Industry Compatibility: Suitable for use in industrial automation, laboratory instrumentation, and embedded computing environments adhering to standard 50‑pin interface conventions.
9. Additional Information
Warranty:
- Standard ADLINK limited warranty (typically 1 year) covering manufacturing defects and workmanship.
Support:
- Technical documentation, pinout diagrams, and compatibility lists available from ADLINK’s official website.
- Customer support via ADLINK technical service channels for installation and troubleshooting assistance.
Maintenance:
- Periodic inspection recommended to ensure connector integrity and cable condition.
- Clean connectors with compressed air or contact cleaner if contamination occurs.
- Avoid excessive mechanical stress or exposure to harsh chemicals.
Updates and Replacements:
- The ACL‑1024G may be replaced by equivalent or updated models within ADLINK’s ACL accessory line as new interface standards emerge.
- Backward compatibility with existing ADLINK DAQ and I/O modules is maintained.
Packaging and Handling:
- Supplied in anti‑static protective packaging.
- Store in a dry, dust‑free environment at room temperature.
Summary
The ADLINK ACL‑1024G Flat Cable IDC50F–SCSI50M (1 m) is a precision‑engineered interconnect solution designed to bridge 50‑pin IDC and SCSI interfaces in industrial, laboratory, and embedded computing systems. Its robust construction, standardized connectors, and reliable electrical performance make it an essential accessory for ADLINK data acquisition and control modules. With a 1‑meter length, 50‑conductor flat ribbon design, and RoHS‑compliant materials, the ACL‑1024G delivers dependable signal transmission, ease of installation, and long‑term durability in demanding technical environments.
Product Name: Flat Cable IDC50F–SCSI50M 1 m
Model: ACL‑1024G
Series: ACL Accessory Series (Adlink Connectivity Line)
Article Number: ACL‑1024G
Manufacturer: ADLINK Technology Inc.
The ADLINK ACL‑1024G is a high‑quality flat ribbon cable designed for reliable internal or external data transmission between devices equipped with 50‑pin IDC (Insulation Displacement Connector) and 50‑pin SCSI (Small Computer System Interface) connectors. With a total length of 1 meter, this cable provides a compact yet flexible interconnect solution for industrial, laboratory, and embedded computing environments where signal integrity, mechanical robustness, and standardized connectivity are essential. It is part of ADLINK’s ACL accessory range, which supports a wide variety of data acquisition (DAQ), digital I/O, and control modules.
2. Key Features
- Dual‑Interface Connectivity: Equipped with a 50‑pin IDC female connector on one end and a 50‑pin SCSI male connector on the other, enabling direct connection between internal board headers and external SCSI‑type interfaces.
- Flat Ribbon Construction: The flat cable design ensures consistent impedance, minimal crosstalk, and easy routing within enclosures or control cabinets.
- 1 Meter Length: Provides sufficient reach for most rack‑mounted or benchtop configurations while minimizing signal degradation.
- High‑Density Signal Transmission: Supports parallel data transfer across 50 conductors, suitable for high‑speed digital I/O and data acquisition applications.
- Industrial‑Grade Build: Manufactured with durable materials to withstand mechanical stress, vibration, and temperature variations typical in industrial environments.
- Plug‑and‑Play Compatibility: Designed for seamless integration with ADLINK DAQ cards, relay boards, and other modules using 50‑pin headers or SCSI connectors.
- Reliable Signal Integrity: Precision‑terminated connectors and controlled cable geometry maintain low resistance and consistent electrical characteristics.
- Versatile Application Range: Ideal for connecting measurement systems, control modules, and peripheral devices in test benches, automation systems, and embedded platforms.
3. Technical Specifications
- Product Type: Flat ribbon cable
- Model Number: ACL‑1024G
- Cable Length: 1 m (±2 %)
- Connector A: IDC‑50F (50‑pin female insulation displacement connector)
- Connector B: SCSI‑50M (50‑pin male SCSI connector, half‑pitch or standard pitch depending on configuration)
- Number of Conductors: 50
- Conductor Pitch: 1.27 mm (0.05 in) typical for IDC ribbon cables
- Conductor Material: Tinned copper stranded wire
- Insulation Material: PVC (Polyvinyl Chloride) or equivalent flame‑retardant thermoplastic
- Cable Type: Flat ribbon, gray with red polarity stripe for pin 1 identification
- Operating Temperature Range: −20 °C to +80 °C (typical for PVC‑insulated ribbon cables)
- Voltage Rating: 300 V rms (nominal)
- Current Rating: 1 A per conductor (typical)
- Impedance: 100 Ω ± 10 % (nominal characteristic impedance)
- Bend Radius: Minimum 10 × cable thickness
- Weight: Approximately 60–80 g (depending on connector type)
- Color: Gray ribbon with red edge marking
- RoHS Compliance: Yes (lead‑free construction)
4. Functionality
The ACL‑1024G functions as a signal transmission medium between two devices or modules that utilize 50‑pin parallel interfaces. The IDC‑50F connector is typically used to attach directly to a board‑mounted header, such as those found on ADLINK DAQ or digital I/O cards. The SCSI‑50M connector provides a robust external interface compatible with standard SCSI‑type connectors on breakout boxes, terminal boards, or other peripheral modules.
Use Cases and Applications:
- Data Acquisition Systems: Connects ADLINK DAQ cards to terminal boards for analog/digital signal routing.
- Industrial Automation: Links control modules, relay boards, and PLC I/O expansion units.
- Test and Measurement: Provides reliable interconnects between instrumentation modules and signal conditioning hardware.
- Embedded Computing: Facilitates internal wiring between embedded controller boards and peripheral devices.
- Laboratory Equipment: Used in custom setups requiring high‑density signal cabling with minimal noise interference.
Compatibility:
- Compatible with ADLINK DAQ series cards (e.g., PCI‑911x, PCI‑725x, PCI‑7296, etc.) featuring 50‑pin headers.
- Works with standard SCSI‑50 connectors on breakout boxes such as ADLINK ACL‑10137 or ACL‑10268.
- Can interface with third‑party devices using the same 50‑pin pinout standard.
5. Components & Accessories
Included Items:
- 1 × Flat Cable, 50‑pin IDC female to 50‑pin SCSI male, 1 m length (ACL‑1024G)
Optional Accessories (sold separately):
- ADLINK terminal boards (e.g., ACL‑10137, ACL‑10268) for signal breakout and wiring.
- Mounting brackets or cable clamps for strain relief.
- SCSI‑50 female connectors or adapters for extended connectivity.
Connectors:
- IDC‑50F: Standard 50‑pin female insulation displacement connector, friction‑lock type, keyed for correct orientation.
- SCSI‑50M: 50‑pin male connector, typically half‑pitch (HD50) or Centronics‑type, with retention clips or screws for secure mating.
6. Installation & Setup
Requirements:
- Compatible host device or DAQ card with a 50‑pin IDC header.
- Peripheral device or breakout board with a 50‑pin SCSI female connector.
- Adequate clearance for cable routing and strain relief.
Mounting Options:
- Internal installation within PC chassis or control cabinet.
- External connection between rack‑mounted modules.
- Can be routed through cable ducts or harnesses for organized wiring.
Configuration Steps:
1. Identify pin 1 on both connectors (red stripe on cable indicates pin 1).
2. Align the IDC‑50F connector with the board header, ensuring correct orientation.
3. Press the connector evenly until fully seated.
4. Attach the SCSI‑50M connector to the mating SCSI‑50F port on the peripheral device.
5. Secure the SCSI connector using retention screws or clips if available.
6. Verify continuity and signal mapping before powering the system.
Best Practices:
- Avoid excessive bending or twisting of the cable.
- Maintain separation from high‑voltage or high‑current lines to reduce EMI.
- Use cable ties or clamps to prevent strain on connectors.
7. Performance & Capabilities
Signal Transmission:
The ACL‑1024G supports parallel data transfer across 50 conductors, enabling simultaneous transmission of multiple digital or analog signals. The flat ribbon geometry ensures consistent impedance and minimal skew between lines, which is critical for synchronized data acquisition and control applications.
Speed and Bandwidth:
- Suitable for signal frequencies up to several MHz, depending on system configuration and termination.
- Optimized for low‑to‑medium‑speed digital I/O and control signals rather than high‑speed serial communication.
Capacity and Efficiency:
- 50 signal lines allow for high‑density interconnection in compact systems.
- Efficient cable management due to flat profile and predictable routing.
Limitations:
- Not intended for long‑distance transmission beyond 1 m; signal degradation may occur over extended lengths.
- Designed for internal or short external connections; not shielded for high‑EMI environments unless additional shielding is applied.
- Limited flexibility compared to round cables in tight‑radius routing.
Reliability:
- IDC and SCSI connectors provide secure mechanical and electrical connections.
- Factory‑terminated ends ensure consistent quality and reduced installation errors.
8. Standards & Compliance
- Connector Standards: Conforms to IDC‑50 and SCSI‑50 pinout and mechanical specifications.
- Electrical Standards: Meets typical UL and CSA requirements for internal wiring (UL 2651 or equivalent).
- Environmental Compliance: RoHS‑compliant, lead‑free materials.
- Quality Assurance: Manufactured under ISO 9001‑certified processes.
- Safety Compliance: Designed to meet CE and FCC requirements for electromagnetic compatibility when used with compliant systems.
- Industry Compatibility: Suitable for use in industrial automation, laboratory instrumentation, and embedded computing environments adhering to standard 50‑pin interface conventions.
9. Additional Information
Warranty:
- Standard ADLINK limited warranty (typically 1 year) covering manufacturing defects and workmanship.
Support:
- Technical documentation, pinout diagrams, and compatibility lists available from ADLINK’s official website.
- Customer support via ADLINK technical service channels for installation and troubleshooting assistance.
Maintenance:
- Periodic inspection recommended to ensure connector integrity and cable condition.
- Clean connectors with compressed air or contact cleaner if contamination occurs.
- Avoid excessive mechanical stress or exposure to harsh chemicals.
Updates and Replacements:
- The ACL‑1024G may be replaced by equivalent or updated models within ADLINK’s ACL accessory line as new interface standards emerge.
- Backward compatibility with existing ADLINK DAQ and I/O modules is maintained.
Packaging and Handling:
- Supplied in anti‑static protective packaging.
- Store in a dry, dust‑free environment at room temperature.
Summary
The ADLINK ACL‑1024G Flat Cable IDC50F–SCSI50M (1 m) is a precision‑engineered interconnect solution designed to bridge 50‑pin IDC and SCSI interfaces in industrial, laboratory, and embedded computing systems. Its robust construction, standardized connectors, and reliable electrical performance make it an essential accessory for ADLINK data acquisition and control modules. With a 1‑meter length, 50‑conductor flat ribbon design, and RoHS‑compliant materials, the ACL‑1024G delivers dependable signal transmission, ease of installation, and long‑term durability in demanding technical environments.
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