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DTP-4A
General purpose screw terminal panel, 4*10 screw blocks
70,00 EUR
including VAT 83.30 EUR
- General‑Purpose Terminal Panel: Designed for broad compatibility with CONTEC analog and digital I/O boards, including E‑series, F‑series, and L‑series PCI, USB, and PC‑Card products.
- 4 × 10 Screw‑Clamp Terminal Blocks: Provides 40 individual screw terminals arranged in four groups of ten, allowing secure connection of signal lines, sensors, and actuators.
- 37‑Pin D‑SUB Female Connector: Standard interface for direct connection to CONTEC I/O boards via shielded or flat cables (e.g., PCA37P, PCB37PS).
- Compact Form Factor: 160 mm × 82 mm panel size suitable for desktop, panel, or DIN‑rail mounting (with optional DIN‑ADP1 adapter).
- Industrial‑Grade Construction: Rugged terminal blocks and PCB‑mounted connector ensure long‑term reliability in industrial environments.
- Ease of Wiring: Screw‑clamp terminals accept bare or ferruled wires, simplifying field wiring and maintenance.
- Compatibility with Multiple Bus Standards: Supports PCI, Low‑Profile PCI, USB 2.0, CardBus, and PCMCIA interface boards through appropriate cables.
- Flexible Application: Suitable for analog input/output, digital I/O, and counter signal wiring.
- Accessory Integration: Works seamlessly with CONTEC’s range of cables (PCA37P, PCB37PS, PCA37PS) and terminal accessories (EPD‑37, ATP‑16, FTP‑15).
- High‑Quality Manufacturing: Produced by CONTEC, a global supplier of industrial measurement and control hardware.
- 4 × 10 Screw‑Clamp Terminal Blocks: Provides 40 individual screw terminals arranged in four groups of ten, allowing secure connection of signal lines, sensors, and actuators.
- 37‑Pin D‑SUB Female Connector: Standard interface for direct connection to CONTEC I/O boards via shielded or flat cables (e.g., PCA37P, PCB37PS).
- Compact Form Factor: 160 mm × 82 mm panel size suitable for desktop, panel, or DIN‑rail mounting (with optional DIN‑ADP1 adapter).
- Industrial‑Grade Construction: Rugged terminal blocks and PCB‑mounted connector ensure long‑term reliability in industrial environments.
- Ease of Wiring: Screw‑clamp terminals accept bare or ferruled wires, simplifying field wiring and maintenance.
- Compatibility with Multiple Bus Standards: Supports PCI, Low‑Profile PCI, USB 2.0, CardBus, and PCMCIA interface boards through appropriate cables.
- Flexible Application: Suitable for analog input/output, digital I/O, and counter signal wiring.
- Accessory Integration: Works seamlessly with CONTEC’s range of cables (PCA37P, PCB37PS, PCA37PS) and terminal accessories (EPD‑37, ATP‑16, FTP‑15).
- High‑Quality Manufacturing: Produced by CONTEC, a global supplier of industrial measurement and control hardware.
1. Product Overview
Product Name: DTP‑4A
Model Number: DTP‑4A
Series: General‑Purpose Screw Terminal Panel (E‑Series / Analog I/O Accessories)
Article Number: DTP‑4A
Manufacturer: CONTEC Co., Ltd. (Japan)
Product Category: Industrial Automation – Measurement and Control Accessories
Product Type: Screw‑type terminal panel for analog and digital I/O interface boards
The CONTEC DTP‑4A is a compact, general‑purpose screw terminal panel designed for use with CONTEC’s analog and digital I/O interface boards. It provides a reliable, easy‑to‑wire connection interface between field devices and PC‑based measurement or control systems. The DTP‑4A features four groups of ten screw‑clamp terminals (4 × 10 configuration) and a 37‑pin D‑SUB female connector for direct connection to compatible CONTEC boards and cables. The panel measures 160 mm × 82 mm and is optimized for laboratory, industrial, and embedded measurement environments.
2. Key Features
- General‑Purpose Terminal Panel: Designed for broad compatibility with CONTEC analog and digital I/O boards, including E‑series, F‑series, and L‑series PCI, USB, and PC‑Card products.
- 4 × 10 Screw‑Clamp Terminal Blocks: Provides 40 individual screw terminals arranged in four groups of ten, allowing secure connection of signal lines, sensors, and actuators.
- 37‑Pin D‑SUB Female Connector: Standard interface for direct connection to CONTEC I/O boards via shielded or flat cables (e.g., PCA37P, PCB37PS).
- Compact Form Factor: 160 mm × 82 mm panel size suitable for desktop, panel, or DIN‑rail mounting (with optional DIN‑ADP1 adapter).
- Industrial‑Grade Construction: Rugged terminal blocks and PCB‑mounted connector ensure long‑term reliability in industrial environments.
- Ease of Wiring: Screw‑clamp terminals accept bare or ferruled wires, simplifying field wiring and maintenance.
- Compatibility with Multiple Bus Standards: Supports PCI, Low‑Profile PCI, USB 2.0, CardBus, and PCMCIA interface boards through appropriate cables.
- Flexible Application: Suitable for analog input/output, digital I/O, and counter signal wiring.
- Accessory Integration: Works seamlessly with CONTEC’s range of cables (PCA37P, PCB37PS, PCA37PS) and terminal accessories (EPD‑37, ATP‑16, FTP‑15).
- High‑Quality Manufacturing: Produced by CONTEC, a global supplier of industrial measurement and control hardware.
3. Technical Specifications
| Parameter | Specification |
|----------------|------------------|
| Model | DTP‑4A |
| Type | Screw‑type terminal panel |
| Terminal Configuration | 4 × 10 screw‑clamp terminal blocks (40 terminals total) |
| Connector Type | 37‑pin D‑SUB female (D‑type) |
| Compatible Cable Types | PCA37P, PCB37P, PCA37PS, PCB37PS (shielded or flat) |
| Dimensions (W × H) | 160 mm × 82 mm |
| Mounting Options | Panel mount or DIN‑rail mount (with optional DIN‑ADP1) |
| Material | Metal base plate with insulated PCB terminal assembly |
| Weight | Approx. 200 g |
| Operating Temperature | 0 °C – 50 °C (typical for CONTEC accessories) |
| Storage Temperature | –10 °C – 60 °C |
| Humidity | 10 – 90 % RH (non‑condensing) |
| Insulation Resistance | ≥ 100 MΩ between terminals and chassis (typical) |
| Dielectric Strength | 500 V AC for 1 minute (typical) |
| Wire Size Supported | AWG 22 – 16 (0.3 – 1.5 mm²) |
| Screw Type | M3 slotted screw, nickel‑plated |
| Terminal Torque | 0.4 – 0.5 N·m |
| Connector Pin Count | 37 pins (female D‑SUB) |
| Connector Pitch | Standard 2.77 mm D‑SUB spacing |
| Color | Green terminal blocks, silver connector housing |
| Compliance | RoHS compliant, CE marking (when used with certified boards) |
4. Functionality
The DTP‑4A serves as a passive wiring interface between CONTEC I/O boards and external devices. It routes signals from the 37‑pin D‑SUB connector to individual screw terminals, enabling easy connection of sensors, transducers, switches, and actuators.
Typical Use Cases:
- Analog input wiring for voltage or current sensors (±10 V, 4–20 mA).
- Analog output wiring to actuators or control devices.
- Digital input/output wiring for switches, relays, or TTL‑level signals.
- Counter or encoder signal connection for motion control applications.
- Laboratory test setups requiring quick reconfiguration of signal wiring.
- Industrial control panels integrating PC‑based measurement systems.
Compatibility:
- Fully compatible with CONTEC E‑series analog I/O boards (e.g., AD12‑16(PCI)E, AD16‑16U(PCI)EH).
- Supports F‑series multifunction boards (e.g., ADA16‑32/2(PCI)F).
- Works with L‑series low‑profile PCI and CardBus boards (e.g., ADA16‑8/2(LPCI)L).
- Can be used with USB‑based modules (e.g., ADI16‑4(USB), DAI12‑4(USB)GY) via appropriate cables.
- Connects through standard 37‑pin D‑SUB cables such as PCA37P‑1.5, PCB37PS‑0.5P, or PCA37PS‑1.5P.
5. Components & Accessories
Included Items:
- DTP‑4A terminal panel assembly
- Integrated 37‑pin D‑SUB female connector
- Four 10‑point screw terminal blocks
- Pre‑attached 1 m shielded cable (in some configurations)
- Mounting holes for panel or DIN‑rail adapter
Optional Accessories:
- Cables:
- PCA37P‑1.5 / PCA37PS‑1.5P (37‑pin D‑SUB to open‑end or shielded cable)
- PCB37P‑1.5 / PCB37PS‑1.5P (37‑pin D‑SUB to 37‑pin D‑SUB)
- Terminal Units:
- EPD‑37 (DIN‑rail mount terminal block)
- FTP‑15 (15‑pin D‑type termination panel)
- ATP‑16 (BNC terminal panel for analog signals)
- Adapters:
- DIN‑ADP1 (DIN‑rail mounting adapter)
- Connectors:
- CN5‑D37M (37‑pin male D‑SUB connector set)
Compatible Boards:
All CONTEC analog and digital I/O boards equipped with 37‑pin D‑SUB connectors, including E‑series, F‑series, and L‑series PCI/USB/PC‑Card models.
6. Installation & Setup
Requirements:
- Compatible CONTEC I/O board with 37‑pin D‑SUB interface.
- Appropriate shielded or flat cable (e.g., PCB37PS‑0.5P).
- Mounting surface or DIN‑rail adapter (optional).
Installation Steps:
1. Mounting: Secure the DTP‑4A to a panel or DIN‑rail using screws or the DIN‑ADP1 adapter.
2. Connection to Board: Attach the 37‑pin D‑SUB cable between the DTP‑4A and the I/O board’s connector (CN1).
3. Wiring: Connect field device wires to the screw terminals according to the pin assignment of the connected board.
4. Tightening: Ensure all terminal screws are tightened to the specified torque (0.4 – 0.5 N·m).
5. Verification: Check continuity and signal mapping before powering the system.
Configuration:
The DTP‑4A itself requires no software configuration; signal mapping is determined by the connected board and its driver (e.g., API‑PAC(W32), API‑TOOLs for Windows/Linux).
7. Performance & Capabilities
- Signal Integrity: Maintains low contact resistance and high insulation between channels, ensuring accurate analog and digital signal transmission.
- Noise Immunity: When used with shielded cables (PCB37PS or PCA37PS), the panel minimizes electromagnetic interference in industrial environments.
- Mechanical Durability: Rated for thousands of insertion/removal cycles on the D‑SUB connector and repeated wiring operations on screw terminals.
- Electrical Capacity: Supports typical analog signal levels up to ±10 V or current loops up to 20 mA, depending on the connected board.
- Temperature Stability: Designed for stable operation across 0 – 50 °C ambient range.
- Maintenance: Simple screw‑type connections allow quick replacement or re‑termination without specialized tools.
Limitations:
- Passive device; no active signal conditioning or isolation.
- Isolation and filtering depend on the connected I/O board.
- Not intended for direct connection to high‑voltage or high‑current loads without external conditioning.
8. Standards & Compliance
- Electrical Interface: 37‑pin D‑SUB female connector compliant with EIA‑232 mechanical standard.
- Safety & EMC: Designed to meet CE and RoHS requirements when used with certified CONTEC boards.
- Environmental Compliance: RoHS‑compliant materials; lead‑free soldering.
- Industry Standards: Compatible with PCI, USB 2.0, and PC‑Card bus systems through CONTEC interface boards.
- Quality Assurance: Manufactured under ISO 9001‑certified quality management system.
9. Additional Information
Warranty:
Standard CONTEC limited warranty (typically one year) covering defects in materials and workmanship.
Support & Documentation:
- Full documentation, wiring diagrams, and pin assignments available at [www.contec.com](http://www.contec.com).
- Technical support provided via CONTEC’s global service network.
- Free driver and software libraries (API‑PAC(W32), API‑TOOLs for Windows/Linux) available for download.
Maintenance:
- Periodic inspection of terminal screws for tightness.
- Clean with dry air or antistatic brush; avoid solvents.
- Replace cable or connector if mechanical wear is observed.
Software Integration:
Although the DTP‑4A is a passive hardware component, it is part of CONTEC’s integrated measurement ecosystem. When connected to compatible boards, users can employ:
- API‑PAC(W32): Windows API library for board control.
- API‑TOOLs for Linux: Device driver and shared library for Linux systems.
- LabVIEW VI‑DAQ Library: For National Instruments LabVIEW integration.
- ML‑DAQ Library: For MATLAB Data Acquisition Toolbox integration.
Recommended System Configuration:
- For Desktop PCs (PCI): ADA16‑32/2(PCI)F board + PCB37PS‑0.5P cable + DTP‑4A terminal panel.
- For Laptops (CardBus): ADA16‑8/2(CB)L board + ADC‑68M/50M cable + DTP‑4A terminal panel.
- For USB Systems: ADI16‑4(USB) module + USB cable + DTP‑4A terminal panel.
Service Life:
Designed for long‑term industrial use; expected mechanical life exceeds 10 years under normal conditions.
### Summary
The CONTEC DTP‑4A is a robust, general‑purpose screw terminal panel providing a convenient interface between PC‑based measurement/control boards and external field wiring. With its 4 × 10 screw‑clamp terminals and 37‑pin D‑SUB connector, it supports a wide range of analog and digital I/O applications. Measuring 160 mm × 82 mm, the DTP‑4A offers compact installation, reliable connectivity, and full compatibility with CONTEC’s extensive lineup of PCI, USB, and PC‑Card I/O products. It is ideal for laboratory instrumentation, industrial automation, and embedded control systems requiring secure, maintainable wiring solutions.
Product Name: DTP‑4A
Model Number: DTP‑4A
Series: General‑Purpose Screw Terminal Panel (E‑Series / Analog I/O Accessories)
Article Number: DTP‑4A
Manufacturer: CONTEC Co., Ltd. (Japan)
Product Category: Industrial Automation – Measurement and Control Accessories
Product Type: Screw‑type terminal panel for analog and digital I/O interface boards
The CONTEC DTP‑4A is a compact, general‑purpose screw terminal panel designed for use with CONTEC’s analog and digital I/O interface boards. It provides a reliable, easy‑to‑wire connection interface between field devices and PC‑based measurement or control systems. The DTP‑4A features four groups of ten screw‑clamp terminals (4 × 10 configuration) and a 37‑pin D‑SUB female connector for direct connection to compatible CONTEC boards and cables. The panel measures 160 mm × 82 mm and is optimized for laboratory, industrial, and embedded measurement environments.
2. Key Features
- General‑Purpose Terminal Panel: Designed for broad compatibility with CONTEC analog and digital I/O boards, including E‑series, F‑series, and L‑series PCI, USB, and PC‑Card products.
- 4 × 10 Screw‑Clamp Terminal Blocks: Provides 40 individual screw terminals arranged in four groups of ten, allowing secure connection of signal lines, sensors, and actuators.
- 37‑Pin D‑SUB Female Connector: Standard interface for direct connection to CONTEC I/O boards via shielded or flat cables (e.g., PCA37P, PCB37PS).
- Compact Form Factor: 160 mm × 82 mm panel size suitable for desktop, panel, or DIN‑rail mounting (with optional DIN‑ADP1 adapter).
- Industrial‑Grade Construction: Rugged terminal blocks and PCB‑mounted connector ensure long‑term reliability in industrial environments.
- Ease of Wiring: Screw‑clamp terminals accept bare or ferruled wires, simplifying field wiring and maintenance.
- Compatibility with Multiple Bus Standards: Supports PCI, Low‑Profile PCI, USB 2.0, CardBus, and PCMCIA interface boards through appropriate cables.
- Flexible Application: Suitable for analog input/output, digital I/O, and counter signal wiring.
- Accessory Integration: Works seamlessly with CONTEC’s range of cables (PCA37P, PCB37PS, PCA37PS) and terminal accessories (EPD‑37, ATP‑16, FTP‑15).
- High‑Quality Manufacturing: Produced by CONTEC, a global supplier of industrial measurement and control hardware.
3. Technical Specifications
| Parameter | Specification |
|----------------|------------------|
| Model | DTP‑4A |
| Type | Screw‑type terminal panel |
| Terminal Configuration | 4 × 10 screw‑clamp terminal blocks (40 terminals total) |
| Connector Type | 37‑pin D‑SUB female (D‑type) |
| Compatible Cable Types | PCA37P, PCB37P, PCA37PS, PCB37PS (shielded or flat) |
| Dimensions (W × H) | 160 mm × 82 mm |
| Mounting Options | Panel mount or DIN‑rail mount (with optional DIN‑ADP1) |
| Material | Metal base plate with insulated PCB terminal assembly |
| Weight | Approx. 200 g |
| Operating Temperature | 0 °C – 50 °C (typical for CONTEC accessories) |
| Storage Temperature | –10 °C – 60 °C |
| Humidity | 10 – 90 % RH (non‑condensing) |
| Insulation Resistance | ≥ 100 MΩ between terminals and chassis (typical) |
| Dielectric Strength | 500 V AC for 1 minute (typical) |
| Wire Size Supported | AWG 22 – 16 (0.3 – 1.5 mm²) |
| Screw Type | M3 slotted screw, nickel‑plated |
| Terminal Torque | 0.4 – 0.5 N·m |
| Connector Pin Count | 37 pins (female D‑SUB) |
| Connector Pitch | Standard 2.77 mm D‑SUB spacing |
| Color | Green terminal blocks, silver connector housing |
| Compliance | RoHS compliant, CE marking (when used with certified boards) |
4. Functionality
The DTP‑4A serves as a passive wiring interface between CONTEC I/O boards and external devices. It routes signals from the 37‑pin D‑SUB connector to individual screw terminals, enabling easy connection of sensors, transducers, switches, and actuators.
Typical Use Cases:
- Analog input wiring for voltage or current sensors (±10 V, 4–20 mA).
- Analog output wiring to actuators or control devices.
- Digital input/output wiring for switches, relays, or TTL‑level signals.
- Counter or encoder signal connection for motion control applications.
- Laboratory test setups requiring quick reconfiguration of signal wiring.
- Industrial control panels integrating PC‑based measurement systems.
Compatibility:
- Fully compatible with CONTEC E‑series analog I/O boards (e.g., AD12‑16(PCI)E, AD16‑16U(PCI)EH).
- Supports F‑series multifunction boards (e.g., ADA16‑32/2(PCI)F).
- Works with L‑series low‑profile PCI and CardBus boards (e.g., ADA16‑8/2(LPCI)L).
- Can be used with USB‑based modules (e.g., ADI16‑4(USB), DAI12‑4(USB)GY) via appropriate cables.
- Connects through standard 37‑pin D‑SUB cables such as PCA37P‑1.5, PCB37PS‑0.5P, or PCA37PS‑1.5P.
5. Components & Accessories
Included Items:
- DTP‑4A terminal panel assembly
- Integrated 37‑pin D‑SUB female connector
- Four 10‑point screw terminal blocks
- Pre‑attached 1 m shielded cable (in some configurations)
- Mounting holes for panel or DIN‑rail adapter
Optional Accessories:
- Cables:
- PCA37P‑1.5 / PCA37PS‑1.5P (37‑pin D‑SUB to open‑end or shielded cable)
- PCB37P‑1.5 / PCB37PS‑1.5P (37‑pin D‑SUB to 37‑pin D‑SUB)
- Terminal Units:
- EPD‑37 (DIN‑rail mount terminal block)
- FTP‑15 (15‑pin D‑type termination panel)
- ATP‑16 (BNC terminal panel for analog signals)
- Adapters:
- DIN‑ADP1 (DIN‑rail mounting adapter)
- Connectors:
- CN5‑D37M (37‑pin male D‑SUB connector set)
Compatible Boards:
All CONTEC analog and digital I/O boards equipped with 37‑pin D‑SUB connectors, including E‑series, F‑series, and L‑series PCI/USB/PC‑Card models.
6. Installation & Setup
Requirements:
- Compatible CONTEC I/O board with 37‑pin D‑SUB interface.
- Appropriate shielded or flat cable (e.g., PCB37PS‑0.5P).
- Mounting surface or DIN‑rail adapter (optional).
Installation Steps:
1. Mounting: Secure the DTP‑4A to a panel or DIN‑rail using screws or the DIN‑ADP1 adapter.
2. Connection to Board: Attach the 37‑pin D‑SUB cable between the DTP‑4A and the I/O board’s connector (CN1).
3. Wiring: Connect field device wires to the screw terminals according to the pin assignment of the connected board.
4. Tightening: Ensure all terminal screws are tightened to the specified torque (0.4 – 0.5 N·m).
5. Verification: Check continuity and signal mapping before powering the system.
Configuration:
The DTP‑4A itself requires no software configuration; signal mapping is determined by the connected board and its driver (e.g., API‑PAC(W32), API‑TOOLs for Windows/Linux).
7. Performance & Capabilities
- Signal Integrity: Maintains low contact resistance and high insulation between channels, ensuring accurate analog and digital signal transmission.
- Noise Immunity: When used with shielded cables (PCB37PS or PCA37PS), the panel minimizes electromagnetic interference in industrial environments.
- Mechanical Durability: Rated for thousands of insertion/removal cycles on the D‑SUB connector and repeated wiring operations on screw terminals.
- Electrical Capacity: Supports typical analog signal levels up to ±10 V or current loops up to 20 mA, depending on the connected board.
- Temperature Stability: Designed for stable operation across 0 – 50 °C ambient range.
- Maintenance: Simple screw‑type connections allow quick replacement or re‑termination without specialized tools.
Limitations:
- Passive device; no active signal conditioning or isolation.
- Isolation and filtering depend on the connected I/O board.
- Not intended for direct connection to high‑voltage or high‑current loads without external conditioning.
8. Standards & Compliance
- Electrical Interface: 37‑pin D‑SUB female connector compliant with EIA‑232 mechanical standard.
- Safety & EMC: Designed to meet CE and RoHS requirements when used with certified CONTEC boards.
- Environmental Compliance: RoHS‑compliant materials; lead‑free soldering.
- Industry Standards: Compatible with PCI, USB 2.0, and PC‑Card bus systems through CONTEC interface boards.
- Quality Assurance: Manufactured under ISO 9001‑certified quality management system.
9. Additional Information
Warranty:
Standard CONTEC limited warranty (typically one year) covering defects in materials and workmanship.
Support & Documentation:
- Full documentation, wiring diagrams, and pin assignments available at [www.contec.com](http://www.contec.com).
- Technical support provided via CONTEC’s global service network.
- Free driver and software libraries (API‑PAC(W32), API‑TOOLs for Windows/Linux) available for download.
Maintenance:
- Periodic inspection of terminal screws for tightness.
- Clean with dry air or antistatic brush; avoid solvents.
- Replace cable or connector if mechanical wear is observed.
Software Integration:
Although the DTP‑4A is a passive hardware component, it is part of CONTEC’s integrated measurement ecosystem. When connected to compatible boards, users can employ:
- API‑PAC(W32): Windows API library for board control.
- API‑TOOLs for Linux: Device driver and shared library for Linux systems.
- LabVIEW VI‑DAQ Library: For National Instruments LabVIEW integration.
- ML‑DAQ Library: For MATLAB Data Acquisition Toolbox integration.
Recommended System Configuration:
- For Desktop PCs (PCI): ADA16‑32/2(PCI)F board + PCB37PS‑0.5P cable + DTP‑4A terminal panel.
- For Laptops (CardBus): ADA16‑8/2(CB)L board + ADC‑68M/50M cable + DTP‑4A terminal panel.
- For USB Systems: ADI16‑4(USB) module + USB cable + DTP‑4A terminal panel.
Service Life:
Designed for long‑term industrial use; expected mechanical life exceeds 10 years under normal conditions.
### Summary
The CONTEC DTP‑4A is a robust, general‑purpose screw terminal panel providing a convenient interface between PC‑based measurement/control boards and external field wiring. With its 4 × 10 screw‑clamp terminals and 37‑pin D‑SUB connector, it supports a wide range of analog and digital I/O applications. Measuring 160 mm × 82 mm, the DTP‑4A offers compact installation, reliable connectivity, and full compatibility with CONTEC’s extensive lineup of PCI, USB, and PC‑Card I/O products. It is ideal for laboratory instrumentation, industrial automation, and embedded control systems requiring secure, maintainable wiring solutions.
- PCB37PS-1.5P - Cable 1,5m shielded with 37pin D-type male at each end
- PCB37PS-0.5P - Cable 0,5m shielded with 37pin D-type male at each end
- PCB37PS-3P - Cable 3m shielded with 37pin D-type male at each end
- PCB37PS-5P - Cable 5m shielded with 37pin D-type male at each end
