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- Dual Ethernet Ports:
Two 10/100 Mbps RJ45 ports with 1.5 kV magnetic isolation enable daisy-chain networking, eliminating the need for external switches and simplifying network expansion.
- 16 Digital Outputs:
Supports both standard DO and pulse output modes (up to 500 Hz), suitable for controlling actuators, relays, and indicators.
- Push-based Active OPC Server Lite:
Integrates seamlessly with Moxa’s Active OPC Server Lite for SCADA/HMI systems, enabling event-driven data updates that reduce network traffic by up to 80% and improve I/O response times by up to sevenfold compared to traditional polling architectures.
- User-defined Modbus/TCP Addressing:
Allows flexible mapping of Modbus addresses for compatibility with existing systems and simplified integration with third-party controllers.
- MXIO Programming Library:
Provides APIs for Windows, WinCE (VB/VC.NET), and Linux (C), enabling custom application development and integration.
- Web-based Configuration:
Embedded web console with import/export functionality for easy setup, backup, and replication of configurations.
- Peer-to-Peer Communication:
Supports direct I/O signal transmission between devices without requiring a central controller, reducing latency and improving reliability.
- Compact, Rugged Design:
DIN-rail and wall-mountable enclosure with stress-relief wiring support, designed for industrial environments.
- Wide Operating Temperature Range:
Standard model operates from -10°C to +60°C; optional “-T” model supports -40°C to +75°C for harsh environments.
Two 10/100 Mbps RJ45 ports with 1.5 kV magnetic isolation enable daisy-chain networking, eliminating the need for external switches and simplifying network expansion.
- 16 Digital Outputs:
Supports both standard DO and pulse output modes (up to 500 Hz), suitable for controlling actuators, relays, and indicators.
- Push-based Active OPC Server Lite:
Integrates seamlessly with Moxa’s Active OPC Server Lite for SCADA/HMI systems, enabling event-driven data updates that reduce network traffic by up to 80% and improve I/O response times by up to sevenfold compared to traditional polling architectures.
- User-defined Modbus/TCP Addressing:
Allows flexible mapping of Modbus addresses for compatibility with existing systems and simplified integration with third-party controllers.
- MXIO Programming Library:
Provides APIs for Windows, WinCE (VB/VC.NET), and Linux (C), enabling custom application development and integration.
- Web-based Configuration:
Embedded web console with import/export functionality for easy setup, backup, and replication of configurations.
- Peer-to-Peer Communication:
Supports direct I/O signal transmission between devices without requiring a central controller, reducing latency and improving reliability.
- Compact, Rugged Design:
DIN-rail and wall-mountable enclosure with stress-relief wiring support, designed for industrial environments.
- Wide Operating Temperature Range:
Standard model operates from -10°C to +60°C; optional “-T” model supports -40°C to +75°C for harsh environments.
Comprehensive Product Summary: Moxa ioLogik E1211 Ethernet Remote I/O Module
### 1. Product Overview
Product Name: ioLogik E1211
Model Number: E1211
Series: ioLogik E1200 Series
Article Number: E1211
Manufacturer: Moxa Inc.
Product Type: Industrial Ethernet Remote I/O Module with 16 Digital Outputs and Dual 10/100 Mbps Ethernet Ports
The Moxa ioLogik E1211 is a compact, industrial-grade Ethernet remote I/O device designed for distributed automation and monitoring applications. It belongs to the ioLogik E1200 series, which integrates a built-in two-port Ethernet switch to support daisy-chain topologies, reducing network infrastructure costs and simplifying wiring in industrial environments. The E1211 model specifically provides 16 digital output (DO) channels, making it ideal for control and actuation tasks in factory automation, building management, and remote monitoring systems.
### 2. Key Features
- Dual Ethernet Ports:
Two 10/100 Mbps RJ45 ports with 1.5 kV magnetic isolation enable daisy-chain networking, eliminating the need for external switches and simplifying network expansion.
- 16 Digital Outputs:
Supports both standard DO and pulse output modes (up to 500 Hz), suitable for controlling actuators, relays, and indicators.
- Push-based Active OPC Server Lite:
Integrates seamlessly with Moxa’s Active OPC Server Lite for SCADA/HMI systems, enabling event-driven data updates that reduce network traffic by up to 80% and improve I/O response times by up to sevenfold compared to traditional polling architectures.
- User-defined Modbus/TCP Addressing:
Allows flexible mapping of Modbus addresses for compatibility with existing systems and simplified integration with third-party controllers.
- MXIO Programming Library:
Provides APIs for Windows, WinCE (VB/VC.NET), and Linux (C), enabling custom application development and integration.
- Web-based Configuration:
Embedded web console with import/export functionality for easy setup, backup, and replication of configurations.
- Peer-to-Peer Communication:
Supports direct I/O signal transmission between devices without requiring a central controller, reducing latency and improving reliability.
- Compact, Rugged Design:
DIN-rail and wall-mountable enclosure with stress-relief wiring support, designed for industrial environments.
- Wide Operating Temperature Range:
Standard model operates from -10°C to +60°C; optional “-T” model supports -40°C to +75°C for harsh environments.
### 3. Technical Specifications
Network Interface:
- 2 × 10/100 Mbps Ethernet switch ports (RJ45)
- Protocols: Modbus/TCP, TCP/IP, UDP, DHCP, Bootp, HTTP
- Isolation Protection: 1.5 kV magnetic isolation
Digital Output (DO):
- Channels: 16
- Modes: DO or Pulse Output
- Pulse Frequency: Up to 500 Hz
- Pulse Width: 1 ms
- Over-voltage Protection: 45 VDC
- Over-current Limit: 600 mA per channel
- Over-temperature Shutdown: 175°C (typical), 150°C (minimum)
- Output Current Rating: Max. 200 mA per channel
- Isolation: 3 kVDC or 2 kVrms
Power Requirements:
- Input Voltage: 24 VDC nominal (12–36 VDC range)
- Power Consumption: 208 mA @ 24 VDC (typical)
Physical Characteristics:
- Dimensions: 27.8 × 124 × 84 mm (1.09 × 4.88 × 3.31 in)
- Weight: 187 g
- Wiring: Screw clamp terminals, max. 14 AWG wire gauge
- Mounting: DIN-rail or wall mount
- Enclosure: Industrial-grade plastic housing with stress-relief connector
Environmental Limits:
- Operating Temperature: -10°C to +60°C (standard), -40°C to +75°C (E1211-T)
- Storage Temperature: -40°C to +85°C
- Humidity: 5–95% RH (non-condensing)
Reliability:
- MTBF: 221,662 hours (Telcordia standard)
### 4. Functionality
Operational Concept:
The ioLogik E1211 acts as a remote I/O node that connects field devices such as relays, solenoids, and alarms to an Ethernet network. It transmits I/O data to SCADA or PLC systems using Modbus/TCP or Moxa’s Active OPC Server Lite. The built-in two-port switch allows multiple units to be connected in a daisy-chain topology, minimizing the need for external switches.
Use Cases and Applications:
- Factory automation and process control
- Building and energy management systems
- Remote monitoring of environmental or security systems
- Transportation infrastructure (e.g., tunnel or roadside cabinet monitoring)
- Integration with IP cameras for event-triggered recording
Compatibility:
- SCADA/HMI systems supporting OPC DA 1.0a/2.0/3.0
- Modbus/TCP-compatible PLCs and controllers
- Windows and Linux-based control software via MXIO library
Communication Modes:
- Polling Mode: Traditional Modbus/TCP communication for centralized control.
- Push Mode: Event-driven updates via Active OPC Server Lite for reduced latency and bandwidth usage.
- Peer-to-Peer Mode: Direct I/O mapping between devices for controller-less operation.
### 5. Components & Accessories
Included Items:
- ioLogik E1211 Ethernet Remote I/O Module
- Documentation and Software CD (includes ioSearch utility, MXIO library, and Active OPC Server Lite)
- Quick Installation Guide
Optional Accessories:
- DIN-rail mounting kit (standard)
- Wall-mount brackets
- Power supply (24 VDC external)
- Ethernet cables (shielded industrial-grade recommended)
Connectors:
- 20-pin terminal block for I/O channels
- Dual RJ45 Ethernet ports
- Power input terminal block (12–36 VDC)
- Grounding terminal
Pin Assignment (Top to Bottom):
1 – (Reserved)
2–5 – DO0–DO3
6 – GND
7–10 – DO4–DO7
11 – (Reserved)
12–15 – DO8–DO11
16 – GND
17–20 – DO12–DO15
### 6. Installation & Setup
Power Connection:
Connect a 12–36 VDC power source to the terminal block on the top panel. The Power LED glows amber when power is applied.
Grounding:
Connect the ground terminal to earth ground to ensure electrical safety and noise immunity.
Network Connection:
Use standard Ethernet cables to connect the RJ45 ports. The built-in switch supports daisy-chaining multiple ioLogik units or connecting to other Ethernet devices such as PLCs or IP cameras.
Default Network Settings:
- IP Address: 192.168.127.254
- Netmask: 255.255.255.0
- Gateway: None
Configuration Tools:
- Web Console: Browser-based interface for configuration, firmware updates, and I/O monitoring.
- ioSearch Utility: Windows-based tool for device discovery, IP configuration, and firmware upgrades.
- Active OPC Server Lite: For SCADA integration and tag management.
Mounting Options:
- DIN-rail mounting (default)
- Wall mounting (optional)
Reset to Factory Defaults:
Hold the reset button for 5 seconds until the Ready LED turns green.
### 7. Performance & Capabilities
I/O Performance:
- DO switching frequency: up to 500 Hz
- Pulse output width: 1 ms minimum
- Output current: 200 mA per channel
- Isolation: 3 kVDC
Network Performance:
- 10/100 Mbps auto-negotiation
- Daisy-chain topology reduces switch count and cabling
- Active OPC push technology reduces network bandwidth by up to 80%
System Response:
- Event-driven updates provide up to 7× faster I/O response compared to polling systems.
- Peer-to-peer latency typically under 10 ms in local networks.
Limitations:
- Maximum output current per channel: 200 mA
- Total current limited by power supply capacity
- Requires external power supply (not PoE)
### 8. Standards & Compliance
Safety and EMC:
- UL 508 (Industrial Control Equipment)
- FCC Part 15 Subpart B Class A
- CISPR (EN55022) Class A
- IEC 61000-4 (Electromagnetic Immunity)
- IEC 61000-6 (Industrial Environment EMC)
Environmental Testing:
- Shock: IEC 60068-2-27
- Vibration: IEC 60068-2-6
- Freefall: IEC 60068-2-32
Certifications:
- CE (European Community)
- FCC (U.S.)
- RoHS compliant
Network Standards:
- IEEE 802.3 10Base-T
- IEEE 802.3u 100Base-TX
### 9. Additional Information
Warranty:
- Standard Warranty: 5 years (E1211 model)
- Extended Warranty: 2 years for relay-based models (not applicable to E1211)
- Details available at [www.moxa.com/warranty](https://www.moxa.com/warranty)
Maintenance:
- Periodic inspection of wiring and grounding recommended.
- Firmware updates available via web console or ioSearch utility.
- Configuration backup and restore supported through import/export functions.
Support & Resources:
- Technical Support: [www.moxa.com/support](https://www.moxa.com/support)
- Regional Contacts:
- Moxa Americas: +1-714-528-6777
- Moxa Europe: +49-89-3700399-0
- Moxa China: +86-21-5258-9955
- Moxa Asia-Pacific: +886-2-8919-1230
Software Tools:
- ioSearch: Device discovery and configuration utility.
- Active OPC Server Lite: OPC DA 3.0 compliant server for SCADA integration.
- MXIO Library: API for custom application development.
Firmware & Updates:
- Firmware upgrades supported via web console or ioSearch.
- Configuration import/export for rapid deployment across multiple devices.
Reliability & Longevity:
- Designed for continuous 24/7 operation in industrial environments.
- MTBF exceeding 220,000 hours ensures long-term reliability.
### Summary
The Moxa ioLogik E1211 is a robust, Ethernet-based remote I/O module engineered for industrial automation and distributed control systems. With 16 digital outputs, dual Ethernet ports, and advanced networking features such as daisy-chain topology and Active OPC push communication, it provides a cost-effective and scalable solution for modern industrial networks. Its compact design, flexible mounting options, and wide temperature tolerance make it suitable for deployment in harsh environments such as manufacturing plants, transportation systems, and remote monitoring stations.
By combining Modbus/TCP compatibility, user-defined addressing, and Moxa’s proprietary Active OPC Server Lite, the ioLogik E1211 delivers high-speed, event-driven data acquisition with minimal network overhead—ideal for real-time control and monitoring applications in Industry 4.0 and IIoT ecosystems.
### 1. Product Overview
Product Name: ioLogik E1211
Model Number: E1211
Series: ioLogik E1200 Series
Article Number: E1211
Manufacturer: Moxa Inc.
Product Type: Industrial Ethernet Remote I/O Module with 16 Digital Outputs and Dual 10/100 Mbps Ethernet Ports
The Moxa ioLogik E1211 is a compact, industrial-grade Ethernet remote I/O device designed for distributed automation and monitoring applications. It belongs to the ioLogik E1200 series, which integrates a built-in two-port Ethernet switch to support daisy-chain topologies, reducing network infrastructure costs and simplifying wiring in industrial environments. The E1211 model specifically provides 16 digital output (DO) channels, making it ideal for control and actuation tasks in factory automation, building management, and remote monitoring systems.
### 2. Key Features
- Dual Ethernet Ports:
Two 10/100 Mbps RJ45 ports with 1.5 kV magnetic isolation enable daisy-chain networking, eliminating the need for external switches and simplifying network expansion.
- 16 Digital Outputs:
Supports both standard DO and pulse output modes (up to 500 Hz), suitable for controlling actuators, relays, and indicators.
- Push-based Active OPC Server Lite:
Integrates seamlessly with Moxa’s Active OPC Server Lite for SCADA/HMI systems, enabling event-driven data updates that reduce network traffic by up to 80% and improve I/O response times by up to sevenfold compared to traditional polling architectures.
- User-defined Modbus/TCP Addressing:
Allows flexible mapping of Modbus addresses for compatibility with existing systems and simplified integration with third-party controllers.
- MXIO Programming Library:
Provides APIs for Windows, WinCE (VB/VC.NET), and Linux (C), enabling custom application development and integration.
- Web-based Configuration:
Embedded web console with import/export functionality for easy setup, backup, and replication of configurations.
- Peer-to-Peer Communication:
Supports direct I/O signal transmission between devices without requiring a central controller, reducing latency and improving reliability.
- Compact, Rugged Design:
DIN-rail and wall-mountable enclosure with stress-relief wiring support, designed for industrial environments.
- Wide Operating Temperature Range:
Standard model operates from -10°C to +60°C; optional “-T” model supports -40°C to +75°C for harsh environments.
### 3. Technical Specifications
Network Interface:
- 2 × 10/100 Mbps Ethernet switch ports (RJ45)
- Protocols: Modbus/TCP, TCP/IP, UDP, DHCP, Bootp, HTTP
- Isolation Protection: 1.5 kV magnetic isolation
Digital Output (DO):
- Channels: 16
- Modes: DO or Pulse Output
- Pulse Frequency: Up to 500 Hz
- Pulse Width: 1 ms
- Over-voltage Protection: 45 VDC
- Over-current Limit: 600 mA per channel
- Over-temperature Shutdown: 175°C (typical), 150°C (minimum)
- Output Current Rating: Max. 200 mA per channel
- Isolation: 3 kVDC or 2 kVrms
Power Requirements:
- Input Voltage: 24 VDC nominal (12–36 VDC range)
- Power Consumption: 208 mA @ 24 VDC (typical)
Physical Characteristics:
- Dimensions: 27.8 × 124 × 84 mm (1.09 × 4.88 × 3.31 in)
- Weight: 187 g
- Wiring: Screw clamp terminals, max. 14 AWG wire gauge
- Mounting: DIN-rail or wall mount
- Enclosure: Industrial-grade plastic housing with stress-relief connector
Environmental Limits:
- Operating Temperature: -10°C to +60°C (standard), -40°C to +75°C (E1211-T)
- Storage Temperature: -40°C to +85°C
- Humidity: 5–95% RH (non-condensing)
Reliability:
- MTBF: 221,662 hours (Telcordia standard)
### 4. Functionality
Operational Concept:
The ioLogik E1211 acts as a remote I/O node that connects field devices such as relays, solenoids, and alarms to an Ethernet network. It transmits I/O data to SCADA or PLC systems using Modbus/TCP or Moxa’s Active OPC Server Lite. The built-in two-port switch allows multiple units to be connected in a daisy-chain topology, minimizing the need for external switches.
Use Cases and Applications:
- Factory automation and process control
- Building and energy management systems
- Remote monitoring of environmental or security systems
- Transportation infrastructure (e.g., tunnel or roadside cabinet monitoring)
- Integration with IP cameras for event-triggered recording
Compatibility:
- SCADA/HMI systems supporting OPC DA 1.0a/2.0/3.0
- Modbus/TCP-compatible PLCs and controllers
- Windows and Linux-based control software via MXIO library
Communication Modes:
- Polling Mode: Traditional Modbus/TCP communication for centralized control.
- Push Mode: Event-driven updates via Active OPC Server Lite for reduced latency and bandwidth usage.
- Peer-to-Peer Mode: Direct I/O mapping between devices for controller-less operation.
### 5. Components & Accessories
Included Items:
- ioLogik E1211 Ethernet Remote I/O Module
- Documentation and Software CD (includes ioSearch utility, MXIO library, and Active OPC Server Lite)
- Quick Installation Guide
Optional Accessories:
- DIN-rail mounting kit (standard)
- Wall-mount brackets
- Power supply (24 VDC external)
- Ethernet cables (shielded industrial-grade recommended)
Connectors:
- 20-pin terminal block for I/O channels
- Dual RJ45 Ethernet ports
- Power input terminal block (12–36 VDC)
- Grounding terminal
Pin Assignment (Top to Bottom):
1 – (Reserved)
2–5 – DO0–DO3
6 – GND
7–10 – DO4–DO7
11 – (Reserved)
12–15 – DO8–DO11
16 – GND
17–20 – DO12–DO15
### 6. Installation & Setup
Power Connection:
Connect a 12–36 VDC power source to the terminal block on the top panel. The Power LED glows amber when power is applied.
Grounding:
Connect the ground terminal to earth ground to ensure electrical safety and noise immunity.
Network Connection:
Use standard Ethernet cables to connect the RJ45 ports. The built-in switch supports daisy-chaining multiple ioLogik units or connecting to other Ethernet devices such as PLCs or IP cameras.
Default Network Settings:
- IP Address: 192.168.127.254
- Netmask: 255.255.255.0
- Gateway: None
Configuration Tools:
- Web Console: Browser-based interface for configuration, firmware updates, and I/O monitoring.
- ioSearch Utility: Windows-based tool for device discovery, IP configuration, and firmware upgrades.
- Active OPC Server Lite: For SCADA integration and tag management.
Mounting Options:
- DIN-rail mounting (default)
- Wall mounting (optional)
Reset to Factory Defaults:
Hold the reset button for 5 seconds until the Ready LED turns green.
### 7. Performance & Capabilities
I/O Performance:
- DO switching frequency: up to 500 Hz
- Pulse output width: 1 ms minimum
- Output current: 200 mA per channel
- Isolation: 3 kVDC
Network Performance:
- 10/100 Mbps auto-negotiation
- Daisy-chain topology reduces switch count and cabling
- Active OPC push technology reduces network bandwidth by up to 80%
System Response:
- Event-driven updates provide up to 7× faster I/O response compared to polling systems.
- Peer-to-peer latency typically under 10 ms in local networks.
Limitations:
- Maximum output current per channel: 200 mA
- Total current limited by power supply capacity
- Requires external power supply (not PoE)
### 8. Standards & Compliance
Safety and EMC:
- UL 508 (Industrial Control Equipment)
- FCC Part 15 Subpart B Class A
- CISPR (EN55022) Class A
- IEC 61000-4 (Electromagnetic Immunity)
- IEC 61000-6 (Industrial Environment EMC)
Environmental Testing:
- Shock: IEC 60068-2-27
- Vibration: IEC 60068-2-6
- Freefall: IEC 60068-2-32
Certifications:
- CE (European Community)
- FCC (U.S.)
- RoHS compliant
Network Standards:
- IEEE 802.3 10Base-T
- IEEE 802.3u 100Base-TX
### 9. Additional Information
Warranty:
- Standard Warranty: 5 years (E1211 model)
- Extended Warranty: 2 years for relay-based models (not applicable to E1211)
- Details available at [www.moxa.com/warranty](https://www.moxa.com/warranty)
Maintenance:
- Periodic inspection of wiring and grounding recommended.
- Firmware updates available via web console or ioSearch utility.
- Configuration backup and restore supported through import/export functions.
Support & Resources:
- Technical Support: [www.moxa.com/support](https://www.moxa.com/support)
- Regional Contacts:
- Moxa Americas: +1-714-528-6777
- Moxa Europe: +49-89-3700399-0
- Moxa China: +86-21-5258-9955
- Moxa Asia-Pacific: +886-2-8919-1230
Software Tools:
- ioSearch: Device discovery and configuration utility.
- Active OPC Server Lite: OPC DA 3.0 compliant server for SCADA integration.
- MXIO Library: API for custom application development.
Firmware & Updates:
- Firmware upgrades supported via web console or ioSearch.
- Configuration import/export for rapid deployment across multiple devices.
Reliability & Longevity:
- Designed for continuous 24/7 operation in industrial environments.
- MTBF exceeding 220,000 hours ensures long-term reliability.
### Summary
The Moxa ioLogik E1211 is a robust, Ethernet-based remote I/O module engineered for industrial automation and distributed control systems. With 16 digital outputs, dual Ethernet ports, and advanced networking features such as daisy-chain topology and Active OPC push communication, it provides a cost-effective and scalable solution for modern industrial networks. Its compact design, flexible mounting options, and wide temperature tolerance make it suitable for deployment in harsh environments such as manufacturing plants, transportation systems, and remote monitoring stations.
By combining Modbus/TCP compatibility, user-defined addressing, and Moxa’s proprietary Active OPC Server Lite, the ioLogik E1211 delivers high-speed, event-driven data acquisition with minimal network overhead—ideal for real-time control and monitoring applications in Industry 4.0 and IIoT ecosystems.
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ioLogik_E1200.pdf
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