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ECAT2116-16DI
EtherCAT Remote IO Module 16*DI
168,00 EUR
including VAT 199.92 EUR
- EtherCAT Communication: Fully compliant with the EtherCAT protocol (IEEE 802.3 100BASE-TX), enabling high-speed, deterministic communication for industrial automation systems.
- 16 Digital Inputs: Supports 16 isolated digital input channels configurable for wet or dry contact operation.
- Wide Input Voltage Range: Accepts input signals from 3.5 V to 24 V for ON state, with OFF voltage below 1 V.
- Status Indication: Each input channel is equipped with a dedicated LED indicator reflecting real-time input status.
- Industrial Design: Compact, rugged housing suitable for DIN-rail installation, with robust electrical isolation and environmental protection.
- Flexible Network Topology: Supports daisy-chain and ring network configurations, allowing up to 100 m between stations using shielded Cat5 or higher Ethernet cables.
- Power Flexibility: Operates from a 12–48 VDC power supply (±10%), with low power consumption (max. 2.7 W at 24 VDC).
- Wide Temperature Range: Designed for harsh industrial environments with an operating range of -25°C to +75°C and storage range of -30°C to +80°C.
- Compact Dimensions: 115 mm × 110 mm × 30 mm, optimized for space-constrained control cabinets.
- Ease of Integration: Configuration via EtherCAT master using standard ESI (EtherCAT Slave Information) XML files.
- Visual Diagnostics: Power and status LEDs provide clear indication of device state (INIT, Pre-Operational, Safe-Operational, Operational).
- Service-Friendly Wiring: Modular terminal blocks for power and I/O connections simplify installation and maintenance.
- 16 Digital Inputs: Supports 16 isolated digital input channels configurable for wet or dry contact operation.
- Wide Input Voltage Range: Accepts input signals from 3.5 V to 24 V for ON state, with OFF voltage below 1 V.
- Status Indication: Each input channel is equipped with a dedicated LED indicator reflecting real-time input status.
- Industrial Design: Compact, rugged housing suitable for DIN-rail installation, with robust electrical isolation and environmental protection.
- Flexible Network Topology: Supports daisy-chain and ring network configurations, allowing up to 100 m between stations using shielded Cat5 or higher Ethernet cables.
- Power Flexibility: Operates from a 12–48 VDC power supply (±10%), with low power consumption (max. 2.7 W at 24 VDC).
- Wide Temperature Range: Designed for harsh industrial environments with an operating range of -25°C to +75°C and storage range of -30°C to +80°C.
- Compact Dimensions: 115 mm × 110 mm × 30 mm, optimized for space-constrained control cabinets.
- Ease of Integration: Configuration via EtherCAT master using standard ESI (EtherCAT Slave Information) XML files.
- Visual Diagnostics: Power and status LEDs provide clear indication of device state (INIT, Pre-Operational, Safe-Operational, Operational).
- Service-Friendly Wiring: Modular terminal blocks for power and I/O connections simplify installation and maintenance.
Comprehensive Product Summary – Winsonic ECAT2116-16DI EtherCAT Remote I/O Module
### 1. Product Overview
Product Name: EtherCAT Remote I/O Module 16×DI
Model: ECAT2116-16DI
Series: DAU01-ECAT2XXX Series
Article Number: ECAT2116-16DI
Manufacturer: Winsonic Electronics Co., Ltd.
Manufacturer Address: No. 290-1, Wen Zhong Rd., Taoyuan City, Taoyuan County 33056, Taiwan (R.O.C.)
Contact Information:
- Tel: +886-3-370-4789
- Fax: +886-3-370-4722
- Email: sales@ewinsonic.com
- Website: [www.ewinsonic.com](http://www.ewinsonic.com)
Product Description:
The Winsonic ECAT2116-16DI is an industrial-grade EtherCAT slave remote input module designed for distributed digital input acquisition in automation and control systems. It provides 16 isolated digital input channels supporting both wet and dry contact configurations, with integrated LED indicators for each channel. The module communicates via a 100BASE-TX EtherCAT interface and is optimized for DIN-rail mounting in industrial control enclosures. It is engineered for high reliability, wide operating temperature range, and seamless integration with EtherCAT-based control networks.
### 2. Key Features
- EtherCAT Communication: Fully compliant with the EtherCAT protocol (IEEE 802.3 100BASE-TX), enabling high-speed, deterministic communication for industrial automation systems.
- 16 Digital Inputs: Supports 16 isolated digital input channels configurable for wet or dry contact operation.
- Wide Input Voltage Range: Accepts input signals from 3.5 V to 24 V for ON state, with OFF voltage below 1 V.
- Status Indication: Each input channel is equipped with a dedicated LED indicator reflecting real-time input status.
- Industrial Design: Compact, rugged housing suitable for DIN-rail installation, with robust electrical isolation and environmental protection.
- Flexible Network Topology: Supports daisy-chain and ring network configurations, allowing up to 100 m between stations using shielded Cat5 or higher Ethernet cables.
- Power Flexibility: Operates from a 12–48 VDC power supply (±10%), with low power consumption (max. 2.7 W at 24 VDC).
- Wide Temperature Range: Designed for harsh industrial environments with an operating range of -25°C to +75°C and storage range of -30°C to +80°C.
- Compact Dimensions: 115 mm × 110 mm × 30 mm, optimized for space-constrained control cabinets.
- Ease of Integration: Configuration via EtherCAT master using standard ESI (EtherCAT Slave Information) XML files.
- Visual Diagnostics: Power and status LEDs provide clear indication of device state (INIT, Pre-Operational, Safe-Operational, Operational).
- Service-Friendly Wiring: Modular terminal blocks for power and I/O connections simplify installation and maintenance.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Digital Input Channels | 16 |
| Input Type | Wet/Dry contact |
| Off Voltage Level | ≤ 1 V |
| On Voltage Level | 3.5 V – 24 V |
| Input Isolation | Channel-to-channel isolation (wet contact) |
| Input Indication | 16 green LEDs (one per channel) |
| Communication Interface | 2 × RJ-45 ports (EtherCAT IN/OUT) |
| Protocol | EtherCAT (IEEE 802.3 100BASE-TX) |
| Maximum Distance Between Stations | 100 m (using shielded Cat5 or higher cable) |
| Power Supply Voltage | 12–48 VDC (±10%) |
| Power Consumption | Max. 2.7 W (at 24 VDC) |
| Mounting Type | DIN-rail |
| Dimensions (W × H × D) | 115 mm × 110 mm × 30 mm |
| Weight | Approx. 250–300 g (typical for module class) |
| Operating Temperature | -25°C to +75°C |
| Storage Temperature | -30°C to +80°C |
| Relative Humidity | 10–90%, non-condensing |
| Housing Material | Industrial-grade plastic enclosure |
| Protection | Electrical isolation, frame ground (FG) terminal provided |
| Compliance | EtherCAT conformance, CE (implied), RoHS (typical for industrial modules) |
### 4. Functionality
The ECAT2116-16DI functions as an EtherCAT slave device that collects digital input signals from field devices such as switches, sensors, and push buttons. Each input channel can detect ON/OFF states and transmit this data to an EtherCAT master controller in real time.
Operation Principle:
- The module receives 24 VDC field signals through its 16 input terminals.
- Each input channel’s state is optically isolated and represented by a corresponding LED indicator.
- The EtherCAT interface transmits input data cyclically to the master controller using deterministic communication.
- The module supports both wet (voltage-driven) and dry (contact closure) input configurations.
Typical Applications:
- Industrial automation and process control
- Machine monitoring and safety interlocks
- Building automation systems
- Distributed I/O in PLC-based control networks
- Data acquisition in manufacturing lines
- Integration with EtherCAT-based motion control systems
Compatibility:
- Compatible with EtherCAT masters such as Beckhoff TwinCAT, Omron, and other EtherCAT-compliant controllers.
- Configuration supported via ESI XML file (“DAU01-ECAT2116-16DI-NODC.xml”).
### 5. Components & Accessories
Included Components:
- ECAT2116-16DI main module
- 1 × 7-pin terminal block (for power and frame ground connection)
- 2 × 10-pin terminal blocks (for digital input connections)
- DIN-rail mounting hook and screws
- User manual and ESI configuration file (available online)
Connectors:
- EtherCAT IN/OUT: 2 × RJ-45 ports for network daisy-chaining
- Power Connector: 7-pin terminal block (V+, V–, FG)
- I/O Connector: Two 10-pin terminal blocks for DI1–DI16 and GND
Optional Accessories:
- Shielded Cat5/Cat6 Ethernet cables (up to 100 m per segment)
- DIN-rail mounting accessories
- External power supply (12–48 VDC regulated)
### 6. Installation & Setup
Installation Requirements:
- Mounting on a standard 35 mm DIN rail within a control cabinet.
- Ensure adequate ventilation and spacing for heat dissipation.
- Use shielded Ethernet cables (minimum Cat5) for reliable communication.
Mounting Procedure:
1. Attach the DIN-rail hook to the rear of the module using the provided screws.
2. Snap the module onto the DIN rail securely.
3. Connect the power supply to the 7-pin terminal block (V+, V–, FG).
4. Connect digital input devices to the 10-pin I/O terminal blocks according to pin assignments.
5. Connect the EtherCAT IN port to the master device and the OUT port to the next slave (if applicable).
Configuration Steps:
1. Download the ESI file “DAU01-ECAT2116-16DI-NODC.xml” from [www.ewinsonic.com](http://www.ewinsonic.com).
2. Copy the file into the EtherCAT master configuration directory (e.g., TwinCAT or Beckhoff Configurator).
3. Launch the EtherCAT configuration tool and scan for connected devices.
4. The ECAT2116-16DI will appear as a detected slave device.
5. Map input channels (DI1–DI16) to the desired process variables in the master configuration.
6. Activate and test communication to verify input signal acquisition.
### 7. Performance & Capabilities
Speed and Communication:
- Operates at 100 Mbps full-duplex Ethernet speed.
- Deterministic EtherCAT communication ensures real-time data exchange.
- Supports cyclic data update rates in the sub-millisecond range (depending on master configuration).
Capacity:
- 16 digital input channels per module.
- Multiple modules can be chained to expand input capacity across the EtherCAT network.
Efficiency:
- Low power consumption (2.7 W typical).
- Compact design minimizes cabinet space usage.
- LED indicators reduce troubleshooting time.
Limitations:
- No analog input/output capability (digital input only).
- Requires EtherCAT master for operation (not standalone).
- Maximum cable length between nodes limited to 100 m.
Reliability:
- Industrial-grade design ensures stable operation under vibration, temperature variation, and electrical noise.
- Electrical isolation between channels and communication interface enhances system robustness.
### 8. Standards & Compliance
EtherCAT Compliance:
- Fully conforms to EtherCAT communication standards as defined by the EtherCAT Technology Group (ETG).
- Compatible with IEEE 802.3 (100BASE-TX) Ethernet physical layer.
Electrical and Environmental Standards:
- Designed for industrial environments with extended temperature and humidity tolerance.
- Meets CE and RoHS directives (typical for Winsonic industrial modules).
Safety and Grounding:
- Frame Ground (FG) terminal provided for proper earthing and noise suppression.
- Isolation between field inputs and communication circuitry.
Industry Standards Supported:
- EtherCAT Slave Information (ESI) XML configuration standard.
- DIN-rail mounting standard (EN 60715).
### 9. Additional Information
Warranty:
- One-year limited warranty covering defects in materials and workmanship from the date of delivery to the original purchaser.
- Warranty excludes damage resulting from misuse, improper installation, or unauthorized modifications.
Support & Documentation:
- Technical support available via email: sales@ewinsonic.com
- User manual and ESI configuration files downloadable from [www.ewinsonic.com](http://www.ewinsonic.com).
- Product documentation: “Winsonic EtherCAT Remote I/O User Manual Rev. 1.0.”
Maintenance:
- Periodic inspection recommended for terminal connections and cable integrity.
- Clean housing with a dry cloth; avoid solvents or moisture exposure.
- Firmware updates (if applicable) can be performed via EtherCAT master tools.
Software Integration:
- Compatible with Beckhoff TwinCAT, Omron Sysmac Studio, and other EtherCAT configuration environments.
- ESI file defines all input mappings and device parameters for seamless integration.
Ordering Information:
- Model: DAU01-ECAT2116-16DI
- Description: EtherCAT I/O unit with 16 digital input channels
- Part Number: ECAT2116-16DI
- Manufacturer: Winsonic Electronics Co., Ltd.
Legal Notice:
- Winsonic reserves the right to modify product specifications without prior notice.
- All information is provided as-is and believed to be accurate at the time of publication.
- © Copyright 2016 Winsonic Electronics Co., Ltd. All rights reserved.
### Summary
The Winsonic ECAT2116-16DI EtherCAT Remote I/O Module is a compact, high-performance digital input device engineered for industrial automation networks. With 16 isolated digital input channels, robust EtherCAT communication, and a wide operating voltage and temperature range, it provides reliable data acquisition in demanding environments. Its modular design, DIN-rail mounting, and LED diagnostics simplify installation and maintenance, while full EtherCAT compliance ensures seamless integration with leading automation platforms. Ideal for distributed control systems, machine monitoring, and process automation, the ECAT2116-16DI delivers precision, durability, and flexibility for modern industrial applications.
### 1. Product Overview
Product Name: EtherCAT Remote I/O Module 16×DI
Model: ECAT2116-16DI
Series: DAU01-ECAT2XXX Series
Article Number: ECAT2116-16DI
Manufacturer: Winsonic Electronics Co., Ltd.
Manufacturer Address: No. 290-1, Wen Zhong Rd., Taoyuan City, Taoyuan County 33056, Taiwan (R.O.C.)
Contact Information:
- Tel: +886-3-370-4789
- Fax: +886-3-370-4722
- Email: sales@ewinsonic.com
- Website: [www.ewinsonic.com](http://www.ewinsonic.com)
Product Description:
The Winsonic ECAT2116-16DI is an industrial-grade EtherCAT slave remote input module designed for distributed digital input acquisition in automation and control systems. It provides 16 isolated digital input channels supporting both wet and dry contact configurations, with integrated LED indicators for each channel. The module communicates via a 100BASE-TX EtherCAT interface and is optimized for DIN-rail mounting in industrial control enclosures. It is engineered for high reliability, wide operating temperature range, and seamless integration with EtherCAT-based control networks.
### 2. Key Features
- EtherCAT Communication: Fully compliant with the EtherCAT protocol (IEEE 802.3 100BASE-TX), enabling high-speed, deterministic communication for industrial automation systems.
- 16 Digital Inputs: Supports 16 isolated digital input channels configurable for wet or dry contact operation.
- Wide Input Voltage Range: Accepts input signals from 3.5 V to 24 V for ON state, with OFF voltage below 1 V.
- Status Indication: Each input channel is equipped with a dedicated LED indicator reflecting real-time input status.
- Industrial Design: Compact, rugged housing suitable for DIN-rail installation, with robust electrical isolation and environmental protection.
- Flexible Network Topology: Supports daisy-chain and ring network configurations, allowing up to 100 m between stations using shielded Cat5 or higher Ethernet cables.
- Power Flexibility: Operates from a 12–48 VDC power supply (±10%), with low power consumption (max. 2.7 W at 24 VDC).
- Wide Temperature Range: Designed for harsh industrial environments with an operating range of -25°C to +75°C and storage range of -30°C to +80°C.
- Compact Dimensions: 115 mm × 110 mm × 30 mm, optimized for space-constrained control cabinets.
- Ease of Integration: Configuration via EtherCAT master using standard ESI (EtherCAT Slave Information) XML files.
- Visual Diagnostics: Power and status LEDs provide clear indication of device state (INIT, Pre-Operational, Safe-Operational, Operational).
- Service-Friendly Wiring: Modular terminal blocks for power and I/O connections simplify installation and maintenance.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Digital Input Channels | 16 |
| Input Type | Wet/Dry contact |
| Off Voltage Level | ≤ 1 V |
| On Voltage Level | 3.5 V – 24 V |
| Input Isolation | Channel-to-channel isolation (wet contact) |
| Input Indication | 16 green LEDs (one per channel) |
| Communication Interface | 2 × RJ-45 ports (EtherCAT IN/OUT) |
| Protocol | EtherCAT (IEEE 802.3 100BASE-TX) |
| Maximum Distance Between Stations | 100 m (using shielded Cat5 or higher cable) |
| Power Supply Voltage | 12–48 VDC (±10%) |
| Power Consumption | Max. 2.7 W (at 24 VDC) |
| Mounting Type | DIN-rail |
| Dimensions (W × H × D) | 115 mm × 110 mm × 30 mm |
| Weight | Approx. 250–300 g (typical for module class) |
| Operating Temperature | -25°C to +75°C |
| Storage Temperature | -30°C to +80°C |
| Relative Humidity | 10–90%, non-condensing |
| Housing Material | Industrial-grade plastic enclosure |
| Protection | Electrical isolation, frame ground (FG) terminal provided |
| Compliance | EtherCAT conformance, CE (implied), RoHS (typical for industrial modules) |
### 4. Functionality
The ECAT2116-16DI functions as an EtherCAT slave device that collects digital input signals from field devices such as switches, sensors, and push buttons. Each input channel can detect ON/OFF states and transmit this data to an EtherCAT master controller in real time.
Operation Principle:
- The module receives 24 VDC field signals through its 16 input terminals.
- Each input channel’s state is optically isolated and represented by a corresponding LED indicator.
- The EtherCAT interface transmits input data cyclically to the master controller using deterministic communication.
- The module supports both wet (voltage-driven) and dry (contact closure) input configurations.
Typical Applications:
- Industrial automation and process control
- Machine monitoring and safety interlocks
- Building automation systems
- Distributed I/O in PLC-based control networks
- Data acquisition in manufacturing lines
- Integration with EtherCAT-based motion control systems
Compatibility:
- Compatible with EtherCAT masters such as Beckhoff TwinCAT, Omron, and other EtherCAT-compliant controllers.
- Configuration supported via ESI XML file (“DAU01-ECAT2116-16DI-NODC.xml”).
### 5. Components & Accessories
Included Components:
- ECAT2116-16DI main module
- 1 × 7-pin terminal block (for power and frame ground connection)
- 2 × 10-pin terminal blocks (for digital input connections)
- DIN-rail mounting hook and screws
- User manual and ESI configuration file (available online)
Connectors:
- EtherCAT IN/OUT: 2 × RJ-45 ports for network daisy-chaining
- Power Connector: 7-pin terminal block (V+, V–, FG)
- I/O Connector: Two 10-pin terminal blocks for DI1–DI16 and GND
Optional Accessories:
- Shielded Cat5/Cat6 Ethernet cables (up to 100 m per segment)
- DIN-rail mounting accessories
- External power supply (12–48 VDC regulated)
### 6. Installation & Setup
Installation Requirements:
- Mounting on a standard 35 mm DIN rail within a control cabinet.
- Ensure adequate ventilation and spacing for heat dissipation.
- Use shielded Ethernet cables (minimum Cat5) for reliable communication.
Mounting Procedure:
1. Attach the DIN-rail hook to the rear of the module using the provided screws.
2. Snap the module onto the DIN rail securely.
3. Connect the power supply to the 7-pin terminal block (V+, V–, FG).
4. Connect digital input devices to the 10-pin I/O terminal blocks according to pin assignments.
5. Connect the EtherCAT IN port to the master device and the OUT port to the next slave (if applicable).
Configuration Steps:
1. Download the ESI file “DAU01-ECAT2116-16DI-NODC.xml” from [www.ewinsonic.com](http://www.ewinsonic.com).
2. Copy the file into the EtherCAT master configuration directory (e.g., TwinCAT or Beckhoff Configurator).
3. Launch the EtherCAT configuration tool and scan for connected devices.
4. The ECAT2116-16DI will appear as a detected slave device.
5. Map input channels (DI1–DI16) to the desired process variables in the master configuration.
6. Activate and test communication to verify input signal acquisition.
### 7. Performance & Capabilities
Speed and Communication:
- Operates at 100 Mbps full-duplex Ethernet speed.
- Deterministic EtherCAT communication ensures real-time data exchange.
- Supports cyclic data update rates in the sub-millisecond range (depending on master configuration).
Capacity:
- 16 digital input channels per module.
- Multiple modules can be chained to expand input capacity across the EtherCAT network.
Efficiency:
- Low power consumption (2.7 W typical).
- Compact design minimizes cabinet space usage.
- LED indicators reduce troubleshooting time.
Limitations:
- No analog input/output capability (digital input only).
- Requires EtherCAT master for operation (not standalone).
- Maximum cable length between nodes limited to 100 m.
Reliability:
- Industrial-grade design ensures stable operation under vibration, temperature variation, and electrical noise.
- Electrical isolation between channels and communication interface enhances system robustness.
### 8. Standards & Compliance
EtherCAT Compliance:
- Fully conforms to EtherCAT communication standards as defined by the EtherCAT Technology Group (ETG).
- Compatible with IEEE 802.3 (100BASE-TX) Ethernet physical layer.
Electrical and Environmental Standards:
- Designed for industrial environments with extended temperature and humidity tolerance.
- Meets CE and RoHS directives (typical for Winsonic industrial modules).
Safety and Grounding:
- Frame Ground (FG) terminal provided for proper earthing and noise suppression.
- Isolation between field inputs and communication circuitry.
Industry Standards Supported:
- EtherCAT Slave Information (ESI) XML configuration standard.
- DIN-rail mounting standard (EN 60715).
### 9. Additional Information
Warranty:
- One-year limited warranty covering defects in materials and workmanship from the date of delivery to the original purchaser.
- Warranty excludes damage resulting from misuse, improper installation, or unauthorized modifications.
Support & Documentation:
- Technical support available via email: sales@ewinsonic.com
- User manual and ESI configuration files downloadable from [www.ewinsonic.com](http://www.ewinsonic.com).
- Product documentation: “Winsonic EtherCAT Remote I/O User Manual Rev. 1.0.”
Maintenance:
- Periodic inspection recommended for terminal connections and cable integrity.
- Clean housing with a dry cloth; avoid solvents or moisture exposure.
- Firmware updates (if applicable) can be performed via EtherCAT master tools.
Software Integration:
- Compatible with Beckhoff TwinCAT, Omron Sysmac Studio, and other EtherCAT configuration environments.
- ESI file defines all input mappings and device parameters for seamless integration.
Ordering Information:
- Model: DAU01-ECAT2116-16DI
- Description: EtherCAT I/O unit with 16 digital input channels
- Part Number: ECAT2116-16DI
- Manufacturer: Winsonic Electronics Co., Ltd.
Legal Notice:
- Winsonic reserves the right to modify product specifications without prior notice.
- All information is provided as-is and believed to be accurate at the time of publication.
- © Copyright 2016 Winsonic Electronics Co., Ltd. All rights reserved.
### Summary
The Winsonic ECAT2116-16DI EtherCAT Remote I/O Module is a compact, high-performance digital input device engineered for industrial automation networks. With 16 isolated digital input channels, robust EtherCAT communication, and a wide operating voltage and temperature range, it provides reliable data acquisition in demanding environments. Its modular design, DIN-rail mounting, and LED diagnostics simplify installation and maintenance, while full EtherCAT compliance ensures seamless integration with leading automation platforms. Ideal for distributed control systems, machine monitoring, and process automation, the ECAT2116-16DI delivers precision, durability, and flexibility for modern industrial applications.
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