Chapter 1 Table of contents Chapter 1 Table of contents Cover Chapter 1 Table of contents Chapter 2 Declaration of conformity Chapter 3 Specifications Chapter 4 General specifications 4.1 Translation 4.2 Copyright 4.3 General descriptive names 4.4 Safety instructions 4.4.1 Use of the hazard warnings 4.4.2 General safety instructions 4.5 Overview 4.5.1 System architecture...
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7.1 Dimensions 7.2 Installing the myDatalogC3e 3mA/6Rel 7.2.1 Top-hat rail assembly 7.3 Safety instructions for cabling 7.3.1 Information on preventing electrostatic discharges (ESD) 7.4 Electrical installation 7.4.1 Connecting the sensors, actuators and power supply 7.4.2 Connection of the myDatalogC3xx 7.4.2.1 CAN bus without branch lines 7.4.2.2 CAN bus with branch line 7.4.3 Technical details about the CAN interface 7.4.4 Technical details about the outputs...
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Chapter 1 Table of contents 13.2 Assembly sets 13.3 Supply 13.4 Other accessories Chapter 14 Document history Chapter 15 Glossary Chapter 16 Contact information Rev. 02...
Chapter 3 Specifications Chapter 3 Specifications Voltage supply 9...32 VDC (+/-10 % ) Additional information is provided in "Technical details about the energy supply" on page 42. Power consumption typ. 5 W (without sensors) max. 9 W (without sensors) Housing Material: Lexan/Noryl Weight: 152 g Degree of protection: IP20/ IP40 (connection area/operating area) Dimensions (WHD): Dimensions (WHD): 70 x 92 x 57 mm...
Chapter 4 General specifications Chapter 4 General specifications The information in this manual has been compiled with great care and to the best of our knowledge. The manufacturer, however, assumes no liability for any incorrect specifications that may be provided in this manual.
4.4.1 Use of the hazard warnings DANGER: Indicates a potential or threatening hazardous situation that will result in death or serious injuries if not avoided. WARNING: Indicates a potential or threatening hazardous situation that can result in death or serious injuries if not avoided.
Chapter 4 General specifications 4.5 Overview Front of the myDatalogC3e 3mA/6Rel Rear of the myDatalogC3e 3mA/6Rel 1 Supply (V IN, GND) 6 LEDs for displaying the communication state of the CAN interface 2 Relays 1-3 (group 1 with common root) 7 CAN interface (CAN / CAN FD, shield) 3 LEDs for displaying the switching states of the 8 Analogue outputs 1-3 (active, galvanically potential-free switching contacts...
4.5.1 System architecture System architecture of the myDatalogC3xxand the extension modules Parallel connection of a mechanical relay (high switching currents) and a PhotoMOS relay (high switching frequencies) Exclusively intended for communication with devices of the myDatalogC3xx family 3 of the relays are combined into a group with a common root Rev.
Chapter 4 General specifications 4.5.2 Block diagram Block diagram of the myDatalogC3e 3mA/6Rel 4.6 Intended use The device is an output extension for devices of the rapidM2M C3xx family. The device requires constant power supply. The setpoints to be output are transmitted via the CAN interface from a device of the rapidM2M C3xx family to the output extension.
Note: This device is exclusively intended to be used for the purposes as described before. Any other use or use beyond what is specified or a modification of the device shall be deemed to be not for the intended purpose and is not permitted without the express written consent of the manufacturer. The manufacturer shall not be held liable for any damages that may result from such unauthorised use or modification.
Chapter 4 General specifications WARNING: It is strictly prohibited to disable the safety equipment or modify its mode of operation. 4.9 Installation of spare and wear parts Be advised that spare and accessory parts that have not been supplied by the manufacturer have also not been inspected or approved by the manufacturer.
For safety and warranty reasons, all internal work on the instruments beyond from that involved in normal installation and connection, must be carried out only by qualified Microtronics personnel or persons or companies authorised by Microtronics .
Chapter 4 General specifications 4.14 Personnel requirements Installation, commissioning and maintenance may only be completed by personnel who meet the following conditions: Qualified specialist personnel with the relevant training Authorised by the facility operator Note: Qualified personnel In the context of these instructions and the warnings on the product itself, individuals responsible for the setup, installation, commissioning and operation of the product must have gained relevant qualifications relating to their activities, including, for example: Training, instruction and authorisation to activate/deactivate, ground and label electric circuits and...
Chapter 5 Functional principle Chapter 5 Functional principle In the graphic below, all of the components that are part of the myDatanet are illustrated in grey. All other components must be provided/created by the customer. Functional principle 1 myDatalogC3e 3mA/6Rel 2 myDatalogC3xxwith integrated managed service SIM chip (including data transmission) 3 Application created by the customer (Device Logic) that collects and records the data 4 Router for connecting the myDatalogC3xxto the internet via the WiFi or LAN interface 5 myDatanet server to which the data is transferred...
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Functions and components provided by myDatanet : myDatalogC3e 3mA/6Rel Compact, stationary output extension with standardised industrial interfaces (RELAY1-6, mA OUTPUT 1-3) to connect actuators to devices of the myDatalogC3xx family.ThemyDatalogC3e 3mA/6Rel is connected to devices of themyDatalogC3xx family via a CAN interface. myDatalogC3xx Programmable, stationary device with integrated memory and standardised industrial interfaces (UI1- 3, RS485, CAN / CAN FD, RS232, isolated switch contact 1-2) to connect machines, sensors and...
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Chapter 5 Functional principle Router for connecting the myDatalogC3xx to the Internet (optional) This means that in addition to the mobile network connection, the WiFi or LAN connection is also available as a communication channel for the connection to the myDatanet server (depending on the type of the myDatalogC3xx).
Check the shipment immediately upon receipt to ensure it is complete and intact. Immediately report any discovered transport damages to the delivering carrier. Also notify Microtronics Engineering GmbHin writing about this without delay. Report any incompleteness of the delivery to the responsible representative or directly to the company headquarters of the manufacturer within two weeks (see "Contact information"...
Support & Service Centre (see "Contact information" on page 59). The return shipment of the myDatalogC3e 3mA/6Rel must occur in the original packaging and with freight and insurance paid to Microtronics Engineering GmbH (see "Contact information" on page 59). Insufficiently cleared return shipments will otherwise not be accepted!
Chapter 7 Installation Chapter 7 Installation Important note: To prevent any damage to the device, the work described in this section of the instructions must only be performed by qualified personnel. 7.1 Dimensions Dimensions: Width and height Dimensions: Depth 7.2 Installing the myDatalogC3e 3mA/6Rel Important note: Ensure installation is completed correctly.
7.2.1 Top-hat rail assembly Top-hat rail assembly 1 myDatalogC3e 3mA/6Rel 2 Top-hat rail 1. Place the myDatalogC3e 3mA/6Rel on to the top edge of the top-hat rail. Turn slightly around the horizontal axis so that the myDatalogC3e 3mA/6Rel clicks into the top-hat rail (see Figure "Top-hat rail assembly"...
Chapter 7 Installation 7.3 Safety instructions for cabling Important note: To avoid any damage, always switch off the voltage supply to the device when performing electrical connections. When connections are made to the myDatalogC3e 3mA/6Rel , the following warnings and information must be observed, in addition to the warnings and information found in the individual chapters on the installation.
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Connection of the sensors, actuators and power supply Connection of the sensors, actuators and power supply (front) (rear) 1 Supply (V IN, GND) 5 Analogue output 3 (active, galvanically separated) 2 Relays 1-3 (group 1 with common root) 6 Analogue output 2 (active, galvanically separated) 3 Relays 4-6 (group 2 with common root) 7 Analogue output 1 (active, galvanically separated) 4 CAN interface (CAN / CAN FD, shield)
Chapter 7 Installation mA OUTPUT Ground (analogue output 3) mA output signal (analogue output 3) Ground (analogue output 2) mA output signal (analogue output 2) Ground (analogue output 1) mA output signal (analogue output 1) FD L CAN Low line of the CAN interface FD H CAN High line of the CAN interface Shield Shield of the CAN interface...
extension modules, it is no longer available for measurement and control tasks (i.e. for the direct connection of sensors and actuators). In this type of application, no other bus participants except for the extension modules and the myDatalogC3xx should be connected to the CAN bus (i.e. a separate, encapsulated CAN bus is required for the connection of extension modules).
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CAN bus20m must not be exceeded Top-hate rail with myDatalogC3xx and extension modules attached 1 myDatalogC3xx (120Ω load resistance 4 myDatalogC3e 12UI/2Rel (120Ω load activated) resistance activated) 2 myDatalogC3e 12UI/2Rel 5 Top-hat rail 3 myDatalogC3e 3mA/6Rel Rev. 02...
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3. Connect the CAN interface of the myDatalogC3xx with those of the extension modules. All of the "FD L" terminals and all of the "FD H" terminals must be connected with one another during this process. Ensure that no current is present! Note: Use a shielded cable to connect the CAN interfaces.
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Chapter 7 Installation 5. Connect the cables for the power supply of the myDatalogC3xx and the extension modules with the VIN and GND terminals. Ensure that no current is present when establishing the connection. In this case, use twin wire end sleeves if more than one cable should be connected per terminal. Connecting the power supply 1 Twin wire end sleeve 2 Wire end sleeve...
7.4.2.2 CAN bus with branch line Important note: All wiring work must be performed in the de-energised state. 1. Set the load resistances for the CAN interface on all of the bus participants (extension modules and myDatalogC3xx ) based on the position they will have on the bus. The 120Ω load resistances (S3 and S4 of the dip switch) must be activated on the first and last bus participant.
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Note: When selecting the installation position for the individual devices, ensure that the total length of the CAN bus20m must not be exceeded Top-hat rails with myDatalogC3xx and extension modules attached 1 myDatalogC3xx (120Ω load resistance 4 myDatalogC3e 3mA/6Rel (2k load resistance activated) activated) 2 myDatalogC3e 12UI/2Rel...
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3. Connect the CAN interface of the myDatalogC3xx with those of the extension modules. All of the "FD L" terminals and all of the "FD H" terminals must be connected with one another during this process. Ensure that no current is present! Note: Use a shielded cable to connect the CAN interfaces.
Chapter 7 Installation 5. Connect the cables for the power supply of the myDatalogC3e 3mA/6Rel and the extension modules with the VIN and GND terminals. Ensure that no current is present when establishing the connection. In this case, use twin wire end sleeves or distributor terminals if more than one cable should be connected per terminal.
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Dip switches SW1 S1 and S2 2 k load resistance between CAN high and CAN low S3 and S4 120 Ω load resistance between CAN high and CAN low Schematic diagram of the switchable load resistances Position of the dip switch 1 Dip switch for activating/deactivating the load resistances for the CAN interface Rev.
Chapter 7 Installation 7.4.4 Technical details about the outputs 7.4.4.1 Analogue output (mA OUTPUT) Note: The analogue outputs of the myDatalogC3e 3mA/6Rel are active, galvanically isolated current outputs. max. load voltage 21,5 V max. load (21,5 V , 24 mA ) 890 Ω 0-20 mA , 4-20 mA or 0-24 mA (depending on the mode chosen) 24 mA out max...
7.4.5 Technical details about the energy supply Schematic diagram of the energy supply V IN 9...32 VDC (+/-10 % ) Power consumption typ. 5 W (without sensors) max. 9 W Input capacity 330 µF Fuse 1,6 A T Reverse voltage protection applies to ongoing operation. A current peak is caused by the input capacity at the time of activation. The myDatalogC3e 3mA/6Rel is equipped with a relatively large input capacity (330 µF ).
Read this manual carefully and completely in order to ensure the proper functioning of the myDatalogC3e 3mA/6Rel Contact Microtronics Engineering GmbH(see "Contact information" on page 59) if anything is unclear or if you encounter difficulties with regard to installation, connection or configuration.
Chapter 9 User interface on the myDatalogC3e 3mA/6Rel Chapter 9 User interface on the myDatalogC3e 3mA/6Rel 9.1 Operating elements Operating elements 1 LED to indicate whether the device is ready for 4 LED to indicate that data is received via the CAN operation interface 2 LEDs for displaying the switching states of the...
9.1.1 Ready LED Colour Description green myDatalogC3e 3mA/6Rel is ready for operation (voltage supply established and IO controller booted) No supply voltage or IO controller booting not yet finished 9.1.2 LED for displaying the switching states of the potential-free switching contact Colour Description green...
Chapter 10 Maintenance Chapter 10 Maintenance Important note: To prevent any damage to the device, the work described in this section of the instructions must only be performed by qualified personnel. The device must be deenergised before any maintenance, cleaning and/or repair work. 10.1 General maintenance Regularly check the myDatalogC3e 3mA/6Rel for mechanical damage.
Logo of the EU WEEE Directive This symbol indicates that the requirements of Directive 2012/19/EU regarding the scrap disposal of waste from electric and electronic equipment must be observed. Microtronics Engineering GmbH supports and promotes recycling and environmentally friendly, separate collection/disposal of waste from electric and electronic equipment in order to protect the environment and human health.
Chapter 12 Troubleshooting and repair Chapter 12 Troubleshooting and repair 12.1 General problems Problem Cause/solution The device does not respond Check the cable connections (see "Connecting the sensors, (all LEDS off) actuators and power supply" on page 29 or "Connection of the myDatalogC3xx"...
Chapter 13 Spare parts and accessories Chapter 13 Spare parts and accessories 13.1 Devices of the myDatalogC3xx family Description Quantity Order number myDatalogC32x M1/NB1 EU 301293 myDatalogC32x 2G/3G/4G World 301294 myDatalogC33x WIFI/2G/3G/4G World 301331 13.2 Assembly sets Description Quantity Order number Housing for C3xx 301219 Wall mounting set for housing 300x200x150mm...
Chapter 14 Document history Chapter 14 Document history Rev. Date Changes 07.10.2022 First version 12.03.2024 Chapter "Declaration of conformity" on page 7 Declaration of conformity updated Chapter "Disclaimer" on page 18 Note added indicating that no liability is assumed for missing or incorrect measurement values due to incorrect parameterisation/programming.
Chapter 15 Glossary Chapter 15 Glossary App centre Area of the myDatanet server for the installation and management of the IoT apps. The app models that serve as a basis for the IoT apps are obtained via the rapidM2M Store . When installing an IoT app on the myDatanet server the default settings defined when developing the app models are initially applied.
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rapidM2M timestamp Depending on the required accuracy, one of two special encodings can be used for the time stamp in rapidM2M. If the accuracy requirements are moderate, the "stamp32" data type (seconds since 1999- 12-31 00:00:00 UTC) can be used. If a higher accuracy is required, the "stamp40" data type (1/256 seconds since 1999-12-31 00:00:00 UTC) can be used.
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