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DAI12-4(FIT)
Ethernet isolated 12bit 4*DA
440,00 EUR
including VAT 523.60 EUR
- Four Isolated Analog Output Channels: Each channel supports voltage or current output, selectable via software.
- 12-bit Resolution: Provides fine control for analog signal generation with ±3 LSB accuracy for voltage and ±5 LSB for current.
- Bus Isolation: Ensures electrical isolation between the controller and external analog circuits, improving noise immunity and system safety.
- Multiple Output Ranges: Configurable for ±10 V, ±5 V, 0–10 V, 0–5 V, or 0–20 mA output ranges.
- High-Speed Conversion: Settling time of 10 µs per channel for voltage and 20 µs per channel for current output.
- Compact DIN-Rail Mountable Design: 25.2 mm (W) × 64.7 mm (D) × 94.0 mm (H), stackable without a backplane.
- Software-Configurable Operation: Supports transparent and synchronous output modes, software or clock-based conversion, and programmable pacer timers.
- Device ID Rotary Switch: Allows up to eight modules to be uniquely identified and addressed in a single system.
- LED Indicators: RUN (green) for operational status and STATUS (red) for error indication.
- Flexible Control Interfaces: Compatible with CONTEC’s Windows driver libraries (API-SBP(W32), API-CAP(W32), API-USBP(WDM)) and F&eIT protocol for Ethernet or USB-based control.
- Wide Controller Compatibility: Operates with microcontrollers, I/O controllers, and monitoring servers in the F&eIT ecosystem.
- Industrial-Grade Reliability: Designed for 0–50°C operation, 10–90% RH humidity, and compliance with IEC/EN61000-4-4 noise immunity standards.
- 12-bit Resolution: Provides fine control for analog signal generation with ±3 LSB accuracy for voltage and ±5 LSB for current.
- Bus Isolation: Ensures electrical isolation between the controller and external analog circuits, improving noise immunity and system safety.
- Multiple Output Ranges: Configurable for ±10 V, ±5 V, 0–10 V, 0–5 V, or 0–20 mA output ranges.
- High-Speed Conversion: Settling time of 10 µs per channel for voltage and 20 µs per channel for current output.
- Compact DIN-Rail Mountable Design: 25.2 mm (W) × 64.7 mm (D) × 94.0 mm (H), stackable without a backplane.
- Software-Configurable Operation: Supports transparent and synchronous output modes, software or clock-based conversion, and programmable pacer timers.
- Device ID Rotary Switch: Allows up to eight modules to be uniquely identified and addressed in a single system.
- LED Indicators: RUN (green) for operational status and STATUS (red) for error indication.
- Flexible Control Interfaces: Compatible with CONTEC’s Windows driver libraries (API-SBP(W32), API-CAP(W32), API-USBP(WDM)) and F&eIT protocol for Ethernet or USB-based control.
- Wide Controller Compatibility: Operates with microcontrollers, I/O controllers, and monitoring servers in the F&eIT ecosystem.
- Industrial-Grade Reliability: Designed for 0–50°C operation, 10–90% RH humidity, and compliance with IEC/EN61000-4-4 noise immunity standards.
1. Product Overview
Product Name: Isolated Analog Output Module
Model: DAI12-4(FIT)GY
Series: F&eIT Series (Factory and Enterprise IT)
Article Number: DAI12-4(FIT)
Manufacturer: CONTEC CO., LTD., Osaka, Japan
The CONTEC DAI12-4(FIT)GY is a compact, bus-isolated analog output module designed for integration into the F&eIT distributed monitoring and control network. It provides four channels of 12-bit digital-to-analog (D/A) conversion, supporting both voltage and current outputs. The module is engineered for industrial automation, process control, and remote I/O applications, offering high reliability, electrical isolation, and flexible connectivity through the F&eIT bus system. It can be stacked with compatible controller modules such as CPU-SBxx(FIT)GY microcontrollers, CPU-CAxx(FIT)GY I/O controllers, or SVR-MMF(FIT)GY monitoring servers.
2. Key Features
- Four Isolated Analog Output Channels: Each channel supports voltage or current output, selectable via software.
- 12-bit Resolution: Provides fine control for analog signal generation with ±3 LSB accuracy for voltage and ±5 LSB for current.
- Bus Isolation: Ensures electrical isolation between the controller and external analog circuits, improving noise immunity and system safety.
- Multiple Output Ranges: Configurable for ±10 V, ±5 V, 0–10 V, 0–5 V, or 0–20 mA output ranges.
- High-Speed Conversion: Settling time of 10 µs per channel for voltage and 20 µs per channel for current output.
- Compact DIN-Rail Mountable Design: 25.2 mm (W) × 64.7 mm (D) × 94.0 mm (H), stackable without a backplane.
- Software-Configurable Operation: Supports transparent and synchronous output modes, software or clock-based conversion, and programmable pacer timers.
- Device ID Rotary Switch: Allows up to eight modules to be uniquely identified and addressed in a single system.
- LED Indicators: RUN (green) for operational status and STATUS (red) for error indication.
- Flexible Control Interfaces: Compatible with CONTEC’s Windows driver libraries (API-SBP(W32), API-CAP(W32), API-USBP(WDM)) and F&eIT protocol for Ethernet or USB-based control.
- Wide Controller Compatibility: Operates with microcontrollers, I/O controllers, and monitoring servers in the F&eIT ecosystem.
- Industrial-Grade Reliability: Designed for 0–50°C operation, 10–90% RH humidity, and compliance with IEC/EN61000-4-4 noise immunity standards.
3. Technical Specifications
| Parameter | Specification |
|----------------|------------------|
| Analog Output Type | Bus-isolated voltage/current output |
| Number of Channels | 4 |
| Resolution | 12 bits |
| Output Ranges | Voltage: ±10 V, ±5 V, 0–10 V, 0–5 V; Current: 0–20 mA |
| Output Impedance | ≤10 Ω |
| Output Current Capacity | ±5 mA (voltage mode) |
| Conversion Accuracy | Voltage: ±3 LSB; Current: ±5 LSB |
| Settling Time | Voltage: 10 µs/ch; Current: 20 µs/ch |
| Sampling Timer Range | 10 µs to 1,073,741,824 µs |
| Interrupt Levels | IRQ5, IRQ7, or IRQ9 (when used with CPU-SBxx(FIT)GY) |
| Internal Power Consumption | 5 VDC ±5%, 400 mA (max.) |
| Signal Extension Distance | 1.5 m (max.) |
| Dimensions | 25.2 (W) × 64.7 (D) × 94.0 (H) mm (excluding protrusions) |
| Weight | 100 g |
| Connector Type | 12-pin, 2.5 mm pitch, Phoenix Contact FK-MC 0.5/12-ST-2.5 |
| Applicable Wire Size | AWG 28–20 |
| Mounting Method | 35 mm DIN rail, one-touch mechanism |
| Operating Temperature | 0–50°C |
| Storage Temperature | –10–60°C |
| Operating Humidity | 10–90% RH (no condensation) |
| Noise Resistance | AC line: 2 kV, Signal line: 1 kV (IEC1000-4-4 Level 3) |
| Vibration Resistance | 10–150 Hz, 2.0 G, 80 min each axis |
| Impact Resistance | 15 G, 11 ms half-sine shock |
| Isolation Method | Photocoupler isolation between bus and analog circuits |
4. Functionality
The DAI12-4(FIT)GY converts digital data from a controller into analog voltage or current signals for controlling external devices such as actuators, valves, or instrumentation. It supports two primary output modes:
- Transparent Mode: Immediate analog output update upon data write.
- Synchronous Mode: Preloaded data for multiple channels updated simultaneously upon command.
The module can be controlled via I/O address mapping (for CPU-SBxx microcontrollers) or memory address mapping (for CPU-CAxx Ethernet controllers). It supports both software-triggered and clock-triggered D/A conversions, with an internal pacer timer for periodic output.
Use Cases:
- Industrial process control (e.g., temperature, pressure, flow regulation)
- Analog actuator control in automation systems
- Remote I/O expansion for distributed monitoring networks
- Integration with SCADA or HMI systems via DDE/SuiteLink
- Laboratory instrumentation requiring precise analog signal generation
Compatibility:
- Micro Controller Units: CPU-SB10/20/21(FIT)GY
- I/O Controller Modules: CPU-CA10/20(FIT)GY
- Monitoring & Control Servers: SVR-MMF(FIT)GY
- USB-based Controllers: CPU-CA10(USB)GY
- Software Interfaces: API-SBP(W32), API-CAP(W32), API-USBP(WDM)
5. Components & Accessories
Included Items:
- DAI12-4(FIT)GY module (1 unit)
- First Step Guide (1 copy)
- CD-ROM (F&eIT Series Setup Disk) containing drivers and manuals
- Two interface connector plugs (Phoenix Contact FK-MC 0.5/12-ST-2.5)
Optional Accessories:
- F&eIT Power Supply Units (POW-AD13GY, POW-AD22GY, POW-DD10GY, etc.)
- DIN rail mounting hardware (standard integrated)
- Optional cooling fan (FAN-FIT) for extended temperature operation (up to 60°C)
- Compatible controller and server modules for system expansion
Connectors:
- 12-pin screwless terminal block for analog outputs
- Stack connector for F&eIT bus interconnection
6. Installation & Setup
Mounting:
The module is designed for quick installation on a 35 mm DIN rail using a one-touch latch mechanism. It can be stacked laterally with other F&eIT modules without a backplane.
Device ID Configuration:
A rotary switch on the front panel sets the Device ID (0–7). Each module must have a unique ID within the system.
LED Indicators:
- RUN (Green): Module operational and communicating with controller.
- STATUS (Red): Indicates D/A conversion error or fault condition.
Connection Guidelines:
- Use AWG 28–20 wires; strip 7–8 mm insulation before insertion.
- Avoid connecting voltage outputs to ground or other outputs.
- For current outputs, use an external 10–24 VDC power supply with low ripple.
- Maximum load resistance for current output: 500 Ω (including wiring).
- Keep analog signal cables short and away from noise sources.
Power Requirements:
Supplied via the F&eIT bus (5 VDC ±5%). Ensure total current draw of stacked modules does not exceed 3.0 A.
7. Performance & Capabilities
- High-Speed Response: 10 µs (voltage) or 20 µs (current) per channel ensures real-time control capability.
- Precision Output: 12-bit resolution with ±0.1% non-linearity typical.
- Stable Operation: Internal pacer timer supports cyclic output intervals from 10 µs to over 1,000 seconds.
- Interrupt Handling: Programmable IRQ5/7/9 for end-of-conversion, pacer clock input, or error events.
- Data Throughput: Supports simultaneous multi-channel updates in synchronous mode.
- Reliability: Fanless, solid-state design with photocoupler isolation and robust noise immunity.
- Limitations:
- Maximum signal cable length: 1.5 m
- Current output requires external power supply
- Total stack current limited to 3.0 A across modules
8. Standards & Compliance
- EMC Compliance:
- IEC1000-4-4 Level 3 / EN61000-4-4 Level 3 (Line and Signal Noise Immunity)
- IEC1000-4-2 Level 2/3 (Static Discharge Immunity)
- Vibration & Shock:
- JIS C0040 / IEC68-2-6 compliant vibration resistance
- JIS C004 / IEC68-2-27 compliant impact resistance
- FCC Certification:
- FCC Part 15 Class A (Industrial Environment)
- CE Marking:
- Most F&eIT modules, including DAI12-4(FIT)GY, are CE certified for export.
- RoHS Compliance:
- Lead-free design consistent with CONTEC’s environmental standards.
9. Additional Information
Warranty:
One-year limited warranty from the date of purchase. Covers defects in materials and workmanship under normal use. Excludes damage from misuse, modification, or environmental factors.
Service & Support:
- Return Merchandise Authorization (RMA) required for repairs.
- Technical support available through CONTEC offices in Japan, USA, Europe, Korea, China, and Taiwan.
- Latest drivers, manuals, and firmware updates downloadable from [www.contec.com](http://www.contec.com).
Maintenance:
- No internal user-serviceable parts.
- Periodically inspect connectors and wiring for corrosion or looseness.
- Replace lithium backup cell through CONTEC service when required.
Software Support:
- API-SBP(W32): For Windows-based microcontrollers (CPU-SBxx).
- API-CAP(W32): For Ethernet I/O controllers (CPU-CAxx).
- API-USBP(WDM): For USB-based controllers.
- IO-LIB(LNX): Linux general-purpose I/O driver (available free online).
- Sample programs provided in Visual C++, Visual Basic, and Delphi.
System Integration:
The DAI12-4(FIT)GY can be part of a distributed F&eIT network including:
- Micro Controllers (CPU-SBxx) for embedded control
- I/O Controllers (CPU-CAxx) for Ethernet-based remote I/O
- I/O Assist Servers (SVR-IOAxx) for cyclic data collection
- Monitoring & Control Servers (SVR-MMF) for web-based supervision
- Security Servers (SVR-SEC) for network protection
Environmental & Safety Notes:
- Operate within specified temperature and humidity ranges.
- Avoid exposure to corrosive gases or excessive dust.
- Ensure proper grounding (D-type, former Class 3).
- Disconnect power before wiring or module replacement.
Summary
The CONTEC DAI12-4(FIT)GY is a high-performance, isolated 12-bit analog output module engineered for industrial automation and distributed control systems. It delivers precise voltage and current outputs across four channels, with robust electrical isolation and flexible configuration options. Designed for integration into the F&eIT Series ecosystem, it supports Ethernet, USB, and web-based control architectures. Its compact DIN-rail form factor, software configurability, and industrial-grade reliability make it ideal for applications requiring accurate analog signal generation in harsh environments.
With full compliance to international EMC and safety standards, comprehensive driver support, and modular scalability, the DAI12-4(FIT)GY exemplifies CONTEC’s commitment to reliable, networked industrial I/O solutions.
Product Name: Isolated Analog Output Module
Model: DAI12-4(FIT)GY
Series: F&eIT Series (Factory and Enterprise IT)
Article Number: DAI12-4(FIT)
Manufacturer: CONTEC CO., LTD., Osaka, Japan
The CONTEC DAI12-4(FIT)GY is a compact, bus-isolated analog output module designed for integration into the F&eIT distributed monitoring and control network. It provides four channels of 12-bit digital-to-analog (D/A) conversion, supporting both voltage and current outputs. The module is engineered for industrial automation, process control, and remote I/O applications, offering high reliability, electrical isolation, and flexible connectivity through the F&eIT bus system. It can be stacked with compatible controller modules such as CPU-SBxx(FIT)GY microcontrollers, CPU-CAxx(FIT)GY I/O controllers, or SVR-MMF(FIT)GY monitoring servers.
2. Key Features
- Four Isolated Analog Output Channels: Each channel supports voltage or current output, selectable via software.
- 12-bit Resolution: Provides fine control for analog signal generation with ±3 LSB accuracy for voltage and ±5 LSB for current.
- Bus Isolation: Ensures electrical isolation between the controller and external analog circuits, improving noise immunity and system safety.
- Multiple Output Ranges: Configurable for ±10 V, ±5 V, 0–10 V, 0–5 V, or 0–20 mA output ranges.
- High-Speed Conversion: Settling time of 10 µs per channel for voltage and 20 µs per channel for current output.
- Compact DIN-Rail Mountable Design: 25.2 mm (W) × 64.7 mm (D) × 94.0 mm (H), stackable without a backplane.
- Software-Configurable Operation: Supports transparent and synchronous output modes, software or clock-based conversion, and programmable pacer timers.
- Device ID Rotary Switch: Allows up to eight modules to be uniquely identified and addressed in a single system.
- LED Indicators: RUN (green) for operational status and STATUS (red) for error indication.
- Flexible Control Interfaces: Compatible with CONTEC’s Windows driver libraries (API-SBP(W32), API-CAP(W32), API-USBP(WDM)) and F&eIT protocol for Ethernet or USB-based control.
- Wide Controller Compatibility: Operates with microcontrollers, I/O controllers, and monitoring servers in the F&eIT ecosystem.
- Industrial-Grade Reliability: Designed for 0–50°C operation, 10–90% RH humidity, and compliance with IEC/EN61000-4-4 noise immunity standards.
3. Technical Specifications
| Parameter | Specification |
|----------------|------------------|
| Analog Output Type | Bus-isolated voltage/current output |
| Number of Channels | 4 |
| Resolution | 12 bits |
| Output Ranges | Voltage: ±10 V, ±5 V, 0–10 V, 0–5 V; Current: 0–20 mA |
| Output Impedance | ≤10 Ω |
| Output Current Capacity | ±5 mA (voltage mode) |
| Conversion Accuracy | Voltage: ±3 LSB; Current: ±5 LSB |
| Settling Time | Voltage: 10 µs/ch; Current: 20 µs/ch |
| Sampling Timer Range | 10 µs to 1,073,741,824 µs |
| Interrupt Levels | IRQ5, IRQ7, or IRQ9 (when used with CPU-SBxx(FIT)GY) |
| Internal Power Consumption | 5 VDC ±5%, 400 mA (max.) |
| Signal Extension Distance | 1.5 m (max.) |
| Dimensions | 25.2 (W) × 64.7 (D) × 94.0 (H) mm (excluding protrusions) |
| Weight | 100 g |
| Connector Type | 12-pin, 2.5 mm pitch, Phoenix Contact FK-MC 0.5/12-ST-2.5 |
| Applicable Wire Size | AWG 28–20 |
| Mounting Method | 35 mm DIN rail, one-touch mechanism |
| Operating Temperature | 0–50°C |
| Storage Temperature | –10–60°C |
| Operating Humidity | 10–90% RH (no condensation) |
| Noise Resistance | AC line: 2 kV, Signal line: 1 kV (IEC1000-4-4 Level 3) |
| Vibration Resistance | 10–150 Hz, 2.0 G, 80 min each axis |
| Impact Resistance | 15 G, 11 ms half-sine shock |
| Isolation Method | Photocoupler isolation between bus and analog circuits |
4. Functionality
The DAI12-4(FIT)GY converts digital data from a controller into analog voltage or current signals for controlling external devices such as actuators, valves, or instrumentation. It supports two primary output modes:
- Transparent Mode: Immediate analog output update upon data write.
- Synchronous Mode: Preloaded data for multiple channels updated simultaneously upon command.
The module can be controlled via I/O address mapping (for CPU-SBxx microcontrollers) or memory address mapping (for CPU-CAxx Ethernet controllers). It supports both software-triggered and clock-triggered D/A conversions, with an internal pacer timer for periodic output.
Use Cases:
- Industrial process control (e.g., temperature, pressure, flow regulation)
- Analog actuator control in automation systems
- Remote I/O expansion for distributed monitoring networks
- Integration with SCADA or HMI systems via DDE/SuiteLink
- Laboratory instrumentation requiring precise analog signal generation
Compatibility:
- Micro Controller Units: CPU-SB10/20/21(FIT)GY
- I/O Controller Modules: CPU-CA10/20(FIT)GY
- Monitoring & Control Servers: SVR-MMF(FIT)GY
- USB-based Controllers: CPU-CA10(USB)GY
- Software Interfaces: API-SBP(W32), API-CAP(W32), API-USBP(WDM)
5. Components & Accessories
Included Items:
- DAI12-4(FIT)GY module (1 unit)
- First Step Guide (1 copy)
- CD-ROM (F&eIT Series Setup Disk) containing drivers and manuals
- Two interface connector plugs (Phoenix Contact FK-MC 0.5/12-ST-2.5)
Optional Accessories:
- F&eIT Power Supply Units (POW-AD13GY, POW-AD22GY, POW-DD10GY, etc.)
- DIN rail mounting hardware (standard integrated)
- Optional cooling fan (FAN-FIT) for extended temperature operation (up to 60°C)
- Compatible controller and server modules for system expansion
Connectors:
- 12-pin screwless terminal block for analog outputs
- Stack connector for F&eIT bus interconnection
6. Installation & Setup
Mounting:
The module is designed for quick installation on a 35 mm DIN rail using a one-touch latch mechanism. It can be stacked laterally with other F&eIT modules without a backplane.
Device ID Configuration:
A rotary switch on the front panel sets the Device ID (0–7). Each module must have a unique ID within the system.
LED Indicators:
- RUN (Green): Module operational and communicating with controller.
- STATUS (Red): Indicates D/A conversion error or fault condition.
Connection Guidelines:
- Use AWG 28–20 wires; strip 7–8 mm insulation before insertion.
- Avoid connecting voltage outputs to ground or other outputs.
- For current outputs, use an external 10–24 VDC power supply with low ripple.
- Maximum load resistance for current output: 500 Ω (including wiring).
- Keep analog signal cables short and away from noise sources.
Power Requirements:
Supplied via the F&eIT bus (5 VDC ±5%). Ensure total current draw of stacked modules does not exceed 3.0 A.
7. Performance & Capabilities
- High-Speed Response: 10 µs (voltage) or 20 µs (current) per channel ensures real-time control capability.
- Precision Output: 12-bit resolution with ±0.1% non-linearity typical.
- Stable Operation: Internal pacer timer supports cyclic output intervals from 10 µs to over 1,000 seconds.
- Interrupt Handling: Programmable IRQ5/7/9 for end-of-conversion, pacer clock input, or error events.
- Data Throughput: Supports simultaneous multi-channel updates in synchronous mode.
- Reliability: Fanless, solid-state design with photocoupler isolation and robust noise immunity.
- Limitations:
- Maximum signal cable length: 1.5 m
- Current output requires external power supply
- Total stack current limited to 3.0 A across modules
8. Standards & Compliance
- EMC Compliance:
- IEC1000-4-4 Level 3 / EN61000-4-4 Level 3 (Line and Signal Noise Immunity)
- IEC1000-4-2 Level 2/3 (Static Discharge Immunity)
- Vibration & Shock:
- JIS C0040 / IEC68-2-6 compliant vibration resistance
- JIS C004 / IEC68-2-27 compliant impact resistance
- FCC Certification:
- FCC Part 15 Class A (Industrial Environment)
- CE Marking:
- Most F&eIT modules, including DAI12-4(FIT)GY, are CE certified for export.
- RoHS Compliance:
- Lead-free design consistent with CONTEC’s environmental standards.
9. Additional Information
Warranty:
One-year limited warranty from the date of purchase. Covers defects in materials and workmanship under normal use. Excludes damage from misuse, modification, or environmental factors.
Service & Support:
- Return Merchandise Authorization (RMA) required for repairs.
- Technical support available through CONTEC offices in Japan, USA, Europe, Korea, China, and Taiwan.
- Latest drivers, manuals, and firmware updates downloadable from [www.contec.com](http://www.contec.com).
Maintenance:
- No internal user-serviceable parts.
- Periodically inspect connectors and wiring for corrosion or looseness.
- Replace lithium backup cell through CONTEC service when required.
Software Support:
- API-SBP(W32): For Windows-based microcontrollers (CPU-SBxx).
- API-CAP(W32): For Ethernet I/O controllers (CPU-CAxx).
- API-USBP(WDM): For USB-based controllers.
- IO-LIB(LNX): Linux general-purpose I/O driver (available free online).
- Sample programs provided in Visual C++, Visual Basic, and Delphi.
System Integration:
The DAI12-4(FIT)GY can be part of a distributed F&eIT network including:
- Micro Controllers (CPU-SBxx) for embedded control
- I/O Controllers (CPU-CAxx) for Ethernet-based remote I/O
- I/O Assist Servers (SVR-IOAxx) for cyclic data collection
- Monitoring & Control Servers (SVR-MMF) for web-based supervision
- Security Servers (SVR-SEC) for network protection
Environmental & Safety Notes:
- Operate within specified temperature and humidity ranges.
- Avoid exposure to corrosive gases or excessive dust.
- Ensure proper grounding (D-type, former Class 3).
- Disconnect power before wiring or module replacement.
Summary
The CONTEC DAI12-4(FIT)GY is a high-performance, isolated 12-bit analog output module engineered for industrial automation and distributed control systems. It delivers precise voltage and current outputs across four channels, with robust electrical isolation and flexible configuration options. Designed for integration into the F&eIT Series ecosystem, it supports Ethernet, USB, and web-based control architectures. Its compact DIN-rail form factor, software configurability, and industrial-grade reliability make it ideal for applications requiring accurate analog signal generation in harsh environments.
With full compliance to international EMC and safety standards, comprehensive driver support, and modular scalability, the DAI12-4(FIT)GY exemplifies CONTEC’s commitment to reliable, networked industrial I/O solutions.
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