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i214

Product catalog summary

General Safety Summary: The document stresses the importance of adhering to safety precautions to prevent injury and damage, recommending that only qualified personnel handle installation and maintenance. Key safety measures include proper connection and disconnection, grounding, and avoiding exposed circuitry. Safety terms like WARNING and CAUTION are defined to highlight potential risks.

Introduction: The i214 is a high-precision analog interface module for the ionia™ system, designed for harsh rolling stock environments and compliant with EN 50155:2007. It features configurable analog outputs and inputs, an isolated power supply output, and a condition monitoring system. Configuration is facilitated by IEC 61131 methods.

Architecture: The i214 module includes a hardware structure with connectors for auxiliary power, analog output, and input, as well as a backplane connector. It comprises three function groups: auxiliary power supply, analog outputs, and inputs, each with its own reference ground. A soft-core controller manages operations and communicates with the ionia™ system.

Physical Interfaces: Details are provided on the front panel and various connectors, including supply output (X1), analog outputs (X2), inputs (X3), backplane (X4), and JTAG interface (X5).

Software: Covers programming, firmware updates, and backplane communication, ensuring secure and efficient module operation.

Electrical Specifications: Includes absolute maximum ratings, recommended operating conditions, and specifications for power supply, analog inputs, and outputs.

Mechanical Specifications: Provides details on dimensions and weight, ensuring system compatibility.

Environmental Specifications: Discusses operating conditions, electromagnetic compatibility, and fire and smoke standards, ensuring reliability in various environments.

RAMS Specification: Focuses on reliability and maintainability, critical for long-term operation and serviceability.

Application Hints: Offers diagnostic tips using LEDs for troubleshooting and maintenance.

Normative References and Links: Lists relevant standards and additional documentation for further reference.

Product Ordering and Document History: Provides information on ordering the product and a history of document revisions.

Connector Pinouts: Tables outline pinouts for supply output, analog outputs, and inputs, recommending twisted pairs for optimal performance and specific connections for accuracy.

Maintenance and Standards: Maintenance terminology follows EN 13306:2010. The i214 is protected against polarity reversal as per EN 50155:2007 standards. Specialized components may be included, and duagon should be contacted for repair and shipment procedures.

Shock, Vibration, and Fire Safety: The i214 complies with EN 61373:2010 for shock and vibration, with no specific mounting direction required. It falls under "not-listed" products for fire and smoke safety according to EN 45545-2:2013.

Manufacturing and Compliance: Manufacturing adheres to IPC-A-610F:2014 level 2. The i214 is RoHS compliant and does not require REACH registration due to low substance quantities.

Environmental Testing: IEC 60068-2-30:2005 is used for testing resistance to temperature and humidity effects.

Documentation and Ordering: Various documents related to the i214, including data sheets and test reports, are available on duagon's website. The product ordering table provides options for different configurations of the i214.

Document History and Numbering: The document history outlines updates and changes made over time. The document numbering system is explained, showing how documents are tracked and identified.

Software Licensing: Software components are subject to specific licenses, including GPL2 and MIT. The duagon software license outlines usage rights and restrictions, emphasizing that all rights remain with duagon.

Catalog excerpts

i214 ionia™ Analog I/O Module Data Sheet The i214 is a high-precision analog interface module for the ionia™ product family. The i214 is designed for harsh rolling stock environments and is fully compliant to EN 50155:2007.

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duagon Data Sheet Preamble On having purchased products described in this data sheet, the customer acquires the right to use the products according to its specified purpose and in accordance with all operation, service and maintenance instructions. All other rights to the product, duagon's intangible assets rights in particular, belong solely to duagon and may not be deemed to have been assigned along with the sale of the products. All product properties are fully described in the data sheet under express exclusion of any warranty for other properties. Of decisive relevance is the data sheet...

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1. General Safety Summary Review the following safety precautions to avoid injury and prevent damage to this product or those connected to it. To avoid potential hazards, use this product only as specified. Only qualified personnel should perform installation, maintenance and service procedures To avoid fire or personal injury Connect and disconnect properly. This data sheet contains all relevant information for connecting the device. Power On only with all connections made. All connectors on the device must be connected (unused connections should be covered with a dummy connector). Ground the...

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2. Introduction The i214 is an intelligent high-precision analog interface module for the ionia™ system. The module has 3 analog outputs and 6 analog inputs. The analog output group and the analog input group are galvanically isolated from each other, each group having its own reference ground. Additionally, there is an isolated power supply output, which can be used to power external devices. Each input and output can be selected as voltage or current input/output via software. All configuration registers and the input values are accessible by a fast and secure point to point connection from...

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Figure 1 "Hardware Structure" shows the i214 hardware structure as a reference. The module provides the following interfaces: • Front panel connectors: o X1: Auxiliary power output connector o X2: Analog output connector o X3: Analog input connector Figure 2 Basic Function Blocks © duagon AG • Riedstrasse 12 • CH-8953 Dietikon • www.duagon.com released: 2018-12-07 / Otero Page 7/27

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There are three different function groups available on the i214: • Auxiliary power supply Each of the groups features its own reference ground. The soft-core controller manages the operation of the analog outputs and inputs and communicates with the ionia™ using direct connection over the Backplane. The device is supplied with power from the Backplane and it contains necessary circuitry to maintain operation during power interruptions (the S2 capacitors). © duagon AG • Riedstrasse 12 • CH-8953 Dietikon • www.duagon.com released: 2018-12-07 / Otero Page 8/27

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Table 3 Analog Input Connector Pinout The pinout is specified in a way, that if 6 analog inputs are assembled, pin1 may form a twisted pair with pin 7 (AI_GND) and pin 2 may form a twisted pair with pin 3 (AI_REF). Twisted pairs which consist of an analog input line and AI_GND are especially optimized for current measurements, whereas pairs consisting of an analog input line and AI_REF are optimized for voltage measurements. Please note: AI_GND and AI_REF must be shorted on the counterpart side for accurate measurements. © duagon AG • Riedstrasse 12 • CH-8953 Dietikon • www.duagon.com released:...

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Euogon_4.5. Backplane (X4) CAUTION. The backplane interface is intended for internal backplane connection ZyK inside ionia™ system. Any other use my lead to malfunction or damage of ionia™ / « \ system. The pinout of the connector is provided for reference only. Table 5 Pinout definition for the JTAG interface (X5) © duagon AG • Riedstrasse 12 • CH-8953 Dietikon • www.duagon.com released: 2018-12-07 / Otero Page 11/27

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0uagon*_5. Software5.1. Programming The module is programmable by the central processing unit using a comfortable programming environment, that is based in IEC 61131 LD, FBD, ST, IL or SFC or via plain C. • "ionia™ Get Started Documentation", d-007724-nnnnnn and Firmware update is handled by the central processing unit (see i101/102/103 for further information). Thanks to a flash memory, that stores a backup firmware image, the i204 module is power-fail-safe during a firmware update process. The ionia™ system uses a 100Mbit/s duagon star slave (DSS) backplane communication infrastructure. Each...

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Ta =-40°C...+85°C, typical values for Ta = 25°C (unless otherwise specified). © duagon AG • Riedstrasse 12 • CH-8953 Dietikon • www.duagon.com released: 2018-12-07 / Otero Page 13/27

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Table 10 Power Supply Output Operating Conditions © duagon AG • Riedstrasse 12 • CH-8953 Dietikon • www.duagon.com released: 2018-12-07 / Otero Page 14/27

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Table 11 Dimensions and weight of the i214 © duagon AG • Riedstrasse 12 • CH-8953 Dietikon • www.duagon.com released: 2018-12-07 / Otero Page 15/27

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Table 14 Material listing for fire and smoke impact estimation Note: Total mass of not classified components (non-metallic and without UL94V-0 classification) is 58g. © duagon AG • Riedstrasse 12 • CH-8953 Dietikon • www.duagon.com released: 2018-12-07 / Otero Page 17/27

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i214

i214

Catalog excerpts

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