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- High-Density Output Configuration:
Provides two independent 32-channel NPN sinking output modules, offering a total of 64 discrete outputs when combined with the HSL-TB64-DIN terminal base.
- HSL System Integration:
Fully compatible with ADLINK’s HSL distributed I/O architecture, enabling high-speed, deterministic communication between controllers and remote I/O modules.
- NPN Sinking Output Type:
Each channel supports NPN transistor sinking output, capable of driving loads up to 60 mA at 24 VDC.
- Fast Response Time:
Output switching response time is 2 ms maximum for both ON and OFF transitions, ensuring precise timing control in automation processes.
- Flexible Power Input:
Operates with an external power supply ranging from +10 VDC to +30 VDC, allowing compatibility with standard industrial power systems.
- LED Status Indicators:
Equipped with multi-color LEDs for power (red), link (green), and output status (yellow), providing immediate visual feedback for diagnostics and operation monitoring.
- DIN-Rail Mountable Terminal Base:
The HSL-TB64-DIN terminal base provides a robust, easy-to-install DIN socket interface for field wiring and modular expansion.
- Compact and Modular Design:
The module’s compact form factor (125 × 22.4 × 80 mm) allows high channel density within limited panel space, while modular connectivity simplifies maintenance and scalability.
- Address Configuration via DIP Switch:
Supports DIP switch-based address assignment, occupying two consecutive address allocations starting from an odd-numbered address, simplifying system configuration.
Provides two independent 32-channel NPN sinking output modules, offering a total of 64 discrete outputs when combined with the HSL-TB64-DIN terminal base.
- HSL System Integration:
Fully compatible with ADLINK’s HSL distributed I/O architecture, enabling high-speed, deterministic communication between controllers and remote I/O modules.
- NPN Sinking Output Type:
Each channel supports NPN transistor sinking output, capable of driving loads up to 60 mA at 24 VDC.
- Fast Response Time:
Output switching response time is 2 ms maximum for both ON and OFF transitions, ensuring precise timing control in automation processes.
- Flexible Power Input:
Operates with an external power supply ranging from +10 VDC to +30 VDC, allowing compatibility with standard industrial power systems.
- LED Status Indicators:
Equipped with multi-color LEDs for power (red), link (green), and output status (yellow), providing immediate visual feedback for diagnostics and operation monitoring.
- DIN-Rail Mountable Terminal Base:
The HSL-TB64-DIN terminal base provides a robust, easy-to-install DIN socket interface for field wiring and modular expansion.
- Compact and Modular Design:
The module’s compact form factor (125 × 22.4 × 80 mm) allows high channel density within limited panel space, while modular connectivity simplifies maintenance and scalability.
- Address Configuration via DIP Switch:
Supports DIP switch-based address assignment, occupying two consecutive address allocations starting from an odd-numbered address, simplifying system configuration.
Comprehensive Product Summary: HSL-DO32-DB-N2D Two 32-Channel NPN Sinking Output Daughter Board with HSL-TB64-DIN Terminal Panel
### 1. Product Overview
Product Name: HSL-DO32-DB-N2D
Article Number: HSL-DO32-DB-N2D
Series: HSL (High Speed Link for Industry Automation Solutions)
Manufacturer: ADLINK Technology Inc.
Model Type: Two 32-channel discrete NPN sinking output daughter board for HSL system
Associated Terminal Base: HSL-TB64-DIN (64-channel terminal panel with DIN socket)
The HSL-DO32-DB-N2D is a dual 32-channel discrete output daughter board designed for integration within ADLINK’s HSL (High Speed Link) industrial automation system. It provides a total of 64 NPN sinking output channels, interfacing through the HSL-TB64-DIN terminal base. This configuration enables high-density digital output control for industrial applications requiring fast, reliable, and distributed I/O communication.
### 2. Key Features
- High-Density Output Configuration:
Provides two independent 32-channel NPN sinking output modules, offering a total of 64 discrete outputs when combined with the HSL-TB64-DIN terminal base.
- HSL System Integration:
Fully compatible with ADLINK’s HSL distributed I/O architecture, enabling high-speed, deterministic communication between controllers and remote I/O modules.
- NPN Sinking Output Type:
Each channel supports NPN transistor sinking output, capable of driving loads up to 60 mA at 24 VDC.
- Fast Response Time:
Output switching response time is 2 ms maximum for both ON and OFF transitions, ensuring precise timing control in automation processes.
- Flexible Power Input:
Operates with an external power supply ranging from +10 VDC to +30 VDC, allowing compatibility with standard industrial power systems.
- LED Status Indicators:
Equipped with multi-color LEDs for power (red), link (green), and output status (yellow), providing immediate visual feedback for diagnostics and operation monitoring.
- DIN-Rail Mountable Terminal Base:
The HSL-TB64-DIN terminal base provides a robust, easy-to-install DIN socket interface for field wiring and modular expansion.
- Compact and Modular Design:
The module’s compact form factor (125 × 22.4 × 80 mm) allows high channel density within limited panel space, while modular connectivity simplifies maintenance and scalability.
- Address Configuration via DIP Switch:
Supports DIP switch-based address assignment, occupying two consecutive address allocations starting from an odd-numbered address, simplifying system configuration.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Model Number | HSL-DO32-DB-N2D |
| Output Type | NPN sinking transistor output |
| Number of Channels | 2 × 32 channels (total 64 channels) |
| Switching Capacity | 60 mA max. per channel at 24 VDC |
| Response Time (ON/OFF) | 2 ms max. (ON), 2 ms max. (OFF) |
| External Power Supply | +10 VDC to +30 VDC |
| Power Consumption | 1.8 W per 32-channel module |
| Weight | 152 g per module |
| Dimensions (Module only) | 125 × 22.4 × 80 mm |
| Dimensions (with HSL-TB32-M-DIN) | 128.5 × 85.5 × 108 mm |
| LED Indicators | Power (Red), Link (Green), Output (Yellow) |
| Terminal Base | HSL-TB64-DIN (DIN socket, 64-channel) |
| Operating Temperature | Industrial standard (typically 0–60°C, per HSL system spec) |
| Mounting Type | DIN-rail mount via terminal base |
| Communication Interface | RS-422 differential signaling (TX+/TX−, RX+/RX−) |
| Isolation | Channel-to-logic isolation via transistor interface |
| Compliance | CE, FCC (typical for ADLINK HSL modules) |
### 4. Functionality
The HSL-DO32-DB-N2D functions as a discrete output expansion module within the HSL distributed I/O system. Each of the two integrated 32-channel boards provides transistor-based NPN sinking outputs, allowing the module to control external devices such as relays, solenoids, lamps, and actuators.
Operational Principle:
- Each output channel acts as a low-side switch, connecting the load to ground when activated.
- The external load is powered by a user-supplied +24 VDC source, with the module sinking current through its transistor outputs.
- The module communicates with the HSL master controller via RS-422 differential lines (TX+/TX−, RX+/RX−), ensuring noise-immune, high-speed data transmission.
Use Cases and Applications:
- Industrial automation and process control systems
- Machine control and equipment interfacing
- PLC and motion control output expansion
- Distributed I/O in manufacturing lines
- Test and measurement automation
- Building automation and facility control
Compatibility:
- Fully compatible with ADLINK’s HSL master controllers and other HSL I/O modules.
- Designed for use with the HSL-TB64-DIN terminal base, which provides field wiring access and DIN-rail mounting.
### 5. Components & Accessories
Included Components:
- Two 32-channel NPN sinking output daughter boards (HSL-DO32-M-N type)
- HSL-TB64-DIN terminal base with DIN socket interface
- RS-422 communication connectors (TX+/TX−, RX+/RX−)
- Power input terminals (+VS, GND)
- LED indicators for power, link, and output status
Optional Accessories:
- Additional HSL-TB32-M-DIN terminal bases for modular expansion
- HSL communication cables for master-to-slave connection
- DIN-rail mounting hardware
- External 24 VDC power supply (user-provided)
Connectors and Pin Assignments:
- JP3/JP4 Pinouts:
- Pins 1–2: +VS (10–30 VDC), GND
- Pins 5–8: RS-422 communication lines (RX+, RX−, TX+, TX−)
- Pins 9–20: DO0–DO31 (Discrete Output Channels 0–31)
- Terminal Base Mapping:
Each channel corresponds to a numbered terminal (0–31 per module), simplifying field wiring and identification.
### 6. Installation & Setup
Installation Requirements:
- Standard 35 mm DIN rail for mounting the HSL-TB64-DIN terminal base.
- External DC power supply (10–30 VDC) with sufficient current capacity for all connected loads.
- Proper grounding to ensure signal integrity and safety compliance.
Mounting Options:
- The HSL-TB64-DIN terminal base provides a secure DIN-rail mount.
- Modules plug directly into the terminal base via the DIN socket, enabling tool-free installation and replacement.
Configuration:
- Address Assignment:
Configured via DIP switches on the module. The module occupies two consecutive address allocations starting from an odd-numbered address. Switch bit 1 is fixed to ON.
- Communication Setup:
Connect RS-422 lines (TX+/TX−, RX+/RX−) between the HSL master and the module.
- Power Connection:
Connect +VS (10–30 VDC) and GND to the designated terminals on the terminal base.
- Load Wiring:
Connect external loads between the +24 VDC supply and the corresponding output channel terminal.
Startup Procedure:
1. Mount the terminal base on the DIN rail.
2. Insert the HSL-DO32-DB-N2D module into the base.
3. Connect power and communication lines.
4. Configure DIP switch address.
5. Power on the system and verify LED indicators for proper operation.
### 7. Performance & Capabilities
Speed and Response:
- Each output channel supports a maximum switching frequency determined by the 2 ms ON/OFF response time, suitable for most discrete control applications.
Load Capacity:
- Each output can sink up to 60 mA at 24 VDC, supporting direct control of small relays, solenoids, and indicator lamps.
Efficiency:
- Low power consumption (1.8 W per module) ensures minimal heat generation and high energy efficiency.
Reliability:
- Solid-state transistor outputs provide long operational life with no mechanical wear.
- LED indicators enhance diagnostic capability, reducing downtime.
Limitations:
- Designed for low-current discrete control; not suitable for high-power loads.
- Requires external power supply and proper grounding for stable operation.
- Limited to NPN sinking output configuration (PNP sourcing version available separately as HSL-DO32-M-P).
### 8. Standards & Compliance
Certifications and Compliance:
- Designed in accordance with industrial automation standards for distributed I/O systems.
- CE and FCC compliance (typical for ADLINK HSL modules).
- RoHS-compliant materials and manufacturing processes.
- Meets ADLINK’s internal quality and reliability standards for industrial-grade components.
Industry Standards Supported:
- RS-422 differential communication standard for robust, noise-immune data transmission.
- DIN-rail mounting standard (EN 50022).
- 24 VDC industrial control voltage standard.
### 9. Additional Information
Warranty and Support:
- Standard ADLINK limited warranty (typically one year, subject to regional terms).
- Technical support available via:
- Email: service@adlink.com.tw
- Technical Assistance: NuDAM@adlink.com.tw
- Website: [www.adlink.com.tw](http://www.adlink.com.tw)
Maintenance:
- Periodic inspection of terminal connections and power supply recommended.
- Ensure proper ventilation and avoid exposure to excessive dust or moisture.
- LED indicators assist in quick fault detection and maintenance diagnostics.
Firmware and Updates:
- The HSL system architecture supports firmware updates via the master controller interface.
- ADLINK periodically releases software and driver updates to enhance compatibility and performance.
Ordering Information:
- HSL-DO32-M-N: 32-channel discrete NPN sinking output module
- HSL-DO32-M-P: 32-channel discrete PNP sourcing output module
- HSL-TB32-M-DIN: 32-channel I/O terminal base with DIN socket
- HSL-TB64-DIN: 64-channel terminal base for dual-module configuration (included with HSL-DO32-DB-N2D)
Manufacturer Contact:
- ADLINK Technology Inc.
TEL: +886-2-82265877
FAX: +886-2-82265717
Address: Taipei, Taiwan
© 2001 ADLINK Technology Inc. All rights reserved.
Document Reference: AM-HSLMIO003-E1.00
### Summary
The ADLINK HSL-DO32-DB-N2D is a high-performance, dual 32-channel NPN sinking output daughter board designed for distributed digital output control within the HSL High Speed Link automation system. Combining compact design, robust transistor outputs, and flexible DIN-rail mounting, it delivers reliable, high-speed discrete control for industrial environments. With its modular architecture, LED diagnostics, and straightforward configuration, the HSL-DO32-DB-N2D provides an efficient and scalable solution for machine control, process automation, and distributed I/O applications.
### 1. Product Overview
Product Name: HSL-DO32-DB-N2D
Article Number: HSL-DO32-DB-N2D
Series: HSL (High Speed Link for Industry Automation Solutions)
Manufacturer: ADLINK Technology Inc.
Model Type: Two 32-channel discrete NPN sinking output daughter board for HSL system
Associated Terminal Base: HSL-TB64-DIN (64-channel terminal panel with DIN socket)
The HSL-DO32-DB-N2D is a dual 32-channel discrete output daughter board designed for integration within ADLINK’s HSL (High Speed Link) industrial automation system. It provides a total of 64 NPN sinking output channels, interfacing through the HSL-TB64-DIN terminal base. This configuration enables high-density digital output control for industrial applications requiring fast, reliable, and distributed I/O communication.
### 2. Key Features
- High-Density Output Configuration:
Provides two independent 32-channel NPN sinking output modules, offering a total of 64 discrete outputs when combined with the HSL-TB64-DIN terminal base.
- HSL System Integration:
Fully compatible with ADLINK’s HSL distributed I/O architecture, enabling high-speed, deterministic communication between controllers and remote I/O modules.
- NPN Sinking Output Type:
Each channel supports NPN transistor sinking output, capable of driving loads up to 60 mA at 24 VDC.
- Fast Response Time:
Output switching response time is 2 ms maximum for both ON and OFF transitions, ensuring precise timing control in automation processes.
- Flexible Power Input:
Operates with an external power supply ranging from +10 VDC to +30 VDC, allowing compatibility with standard industrial power systems.
- LED Status Indicators:
Equipped with multi-color LEDs for power (red), link (green), and output status (yellow), providing immediate visual feedback for diagnostics and operation monitoring.
- DIN-Rail Mountable Terminal Base:
The HSL-TB64-DIN terminal base provides a robust, easy-to-install DIN socket interface for field wiring and modular expansion.
- Compact and Modular Design:
The module’s compact form factor (125 × 22.4 × 80 mm) allows high channel density within limited panel space, while modular connectivity simplifies maintenance and scalability.
- Address Configuration via DIP Switch:
Supports DIP switch-based address assignment, occupying two consecutive address allocations starting from an odd-numbered address, simplifying system configuration.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Model Number | HSL-DO32-DB-N2D |
| Output Type | NPN sinking transistor output |
| Number of Channels | 2 × 32 channels (total 64 channels) |
| Switching Capacity | 60 mA max. per channel at 24 VDC |
| Response Time (ON/OFF) | 2 ms max. (ON), 2 ms max. (OFF) |
| External Power Supply | +10 VDC to +30 VDC |
| Power Consumption | 1.8 W per 32-channel module |
| Weight | 152 g per module |
| Dimensions (Module only) | 125 × 22.4 × 80 mm |
| Dimensions (with HSL-TB32-M-DIN) | 128.5 × 85.5 × 108 mm |
| LED Indicators | Power (Red), Link (Green), Output (Yellow) |
| Terminal Base | HSL-TB64-DIN (DIN socket, 64-channel) |
| Operating Temperature | Industrial standard (typically 0–60°C, per HSL system spec) |
| Mounting Type | DIN-rail mount via terminal base |
| Communication Interface | RS-422 differential signaling (TX+/TX−, RX+/RX−) |
| Isolation | Channel-to-logic isolation via transistor interface |
| Compliance | CE, FCC (typical for ADLINK HSL modules) |
### 4. Functionality
The HSL-DO32-DB-N2D functions as a discrete output expansion module within the HSL distributed I/O system. Each of the two integrated 32-channel boards provides transistor-based NPN sinking outputs, allowing the module to control external devices such as relays, solenoids, lamps, and actuators.
Operational Principle:
- Each output channel acts as a low-side switch, connecting the load to ground when activated.
- The external load is powered by a user-supplied +24 VDC source, with the module sinking current through its transistor outputs.
- The module communicates with the HSL master controller via RS-422 differential lines (TX+/TX−, RX+/RX−), ensuring noise-immune, high-speed data transmission.
Use Cases and Applications:
- Industrial automation and process control systems
- Machine control and equipment interfacing
- PLC and motion control output expansion
- Distributed I/O in manufacturing lines
- Test and measurement automation
- Building automation and facility control
Compatibility:
- Fully compatible with ADLINK’s HSL master controllers and other HSL I/O modules.
- Designed for use with the HSL-TB64-DIN terminal base, which provides field wiring access and DIN-rail mounting.
### 5. Components & Accessories
Included Components:
- Two 32-channel NPN sinking output daughter boards (HSL-DO32-M-N type)
- HSL-TB64-DIN terminal base with DIN socket interface
- RS-422 communication connectors (TX+/TX−, RX+/RX−)
- Power input terminals (+VS, GND)
- LED indicators for power, link, and output status
Optional Accessories:
- Additional HSL-TB32-M-DIN terminal bases for modular expansion
- HSL communication cables for master-to-slave connection
- DIN-rail mounting hardware
- External 24 VDC power supply (user-provided)
Connectors and Pin Assignments:
- JP3/JP4 Pinouts:
- Pins 1–2: +VS (10–30 VDC), GND
- Pins 5–8: RS-422 communication lines (RX+, RX−, TX+, TX−)
- Pins 9–20: DO0–DO31 (Discrete Output Channels 0–31)
- Terminal Base Mapping:
Each channel corresponds to a numbered terminal (0–31 per module), simplifying field wiring and identification.
### 6. Installation & Setup
Installation Requirements:
- Standard 35 mm DIN rail for mounting the HSL-TB64-DIN terminal base.
- External DC power supply (10–30 VDC) with sufficient current capacity for all connected loads.
- Proper grounding to ensure signal integrity and safety compliance.
Mounting Options:
- The HSL-TB64-DIN terminal base provides a secure DIN-rail mount.
- Modules plug directly into the terminal base via the DIN socket, enabling tool-free installation and replacement.
Configuration:
- Address Assignment:
Configured via DIP switches on the module. The module occupies two consecutive address allocations starting from an odd-numbered address. Switch bit 1 is fixed to ON.
- Communication Setup:
Connect RS-422 lines (TX+/TX−, RX+/RX−) between the HSL master and the module.
- Power Connection:
Connect +VS (10–30 VDC) and GND to the designated terminals on the terminal base.
- Load Wiring:
Connect external loads between the +24 VDC supply and the corresponding output channel terminal.
Startup Procedure:
1. Mount the terminal base on the DIN rail.
2. Insert the HSL-DO32-DB-N2D module into the base.
3. Connect power and communication lines.
4. Configure DIP switch address.
5. Power on the system and verify LED indicators for proper operation.
### 7. Performance & Capabilities
Speed and Response:
- Each output channel supports a maximum switching frequency determined by the 2 ms ON/OFF response time, suitable for most discrete control applications.
Load Capacity:
- Each output can sink up to 60 mA at 24 VDC, supporting direct control of small relays, solenoids, and indicator lamps.
Efficiency:
- Low power consumption (1.8 W per module) ensures minimal heat generation and high energy efficiency.
Reliability:
- Solid-state transistor outputs provide long operational life with no mechanical wear.
- LED indicators enhance diagnostic capability, reducing downtime.
Limitations:
- Designed for low-current discrete control; not suitable for high-power loads.
- Requires external power supply and proper grounding for stable operation.
- Limited to NPN sinking output configuration (PNP sourcing version available separately as HSL-DO32-M-P).
### 8. Standards & Compliance
Certifications and Compliance:
- Designed in accordance with industrial automation standards for distributed I/O systems.
- CE and FCC compliance (typical for ADLINK HSL modules).
- RoHS-compliant materials and manufacturing processes.
- Meets ADLINK’s internal quality and reliability standards for industrial-grade components.
Industry Standards Supported:
- RS-422 differential communication standard for robust, noise-immune data transmission.
- DIN-rail mounting standard (EN 50022).
- 24 VDC industrial control voltage standard.
### 9. Additional Information
Warranty and Support:
- Standard ADLINK limited warranty (typically one year, subject to regional terms).
- Technical support available via:
- Email: service@adlink.com.tw
- Technical Assistance: NuDAM@adlink.com.tw
- Website: [www.adlink.com.tw](http://www.adlink.com.tw)
Maintenance:
- Periodic inspection of terminal connections and power supply recommended.
- Ensure proper ventilation and avoid exposure to excessive dust or moisture.
- LED indicators assist in quick fault detection and maintenance diagnostics.
Firmware and Updates:
- The HSL system architecture supports firmware updates via the master controller interface.
- ADLINK periodically releases software and driver updates to enhance compatibility and performance.
Ordering Information:
- HSL-DO32-M-N: 32-channel discrete NPN sinking output module
- HSL-DO32-M-P: 32-channel discrete PNP sourcing output module
- HSL-TB32-M-DIN: 32-channel I/O terminal base with DIN socket
- HSL-TB64-DIN: 64-channel terminal base for dual-module configuration (included with HSL-DO32-DB-N2D)
Manufacturer Contact:
- ADLINK Technology Inc.
TEL: +886-2-82265877
FAX: +886-2-82265717
Address: Taipei, Taiwan
© 2001 ADLINK Technology Inc. All rights reserved.
Document Reference: AM-HSLMIO003-E1.00
### Summary
The ADLINK HSL-DO32-DB-N2D is a high-performance, dual 32-channel NPN sinking output daughter board designed for distributed digital output control within the HSL High Speed Link automation system. Combining compact design, robust transistor outputs, and flexible DIN-rail mounting, it delivers reliable, high-speed discrete control for industrial environments. With its modular architecture, LED diagnostics, and straightforward configuration, the HSL-DO32-DB-N2D provides an efficient and scalable solution for machine control, process automation, and distributed I/O applications.
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DO32-MSheet.pdf
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