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Summary of Contents for IFM mobileIoT CR3146
- Page 1 Operating instructions mobileIoT gateway CR3146 HW version: AA (Rev. 3.0.1)
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Page 2: Table Of Contents
CR3146 mobileIoT gateway Contents Preliminary note ............. Symbols used . -
Page 3: Preliminary Note
CR3146 1 Preliminary note You will find instructions, technical data, approvals and further information using the QR code on the unit / packaging or at www.ifm.com. 1.1 Symbols used Requirement Instructions Reaction, result [...] Designation of keys, buttons or indications... -
Page 4: Safety Instructions
CR3146 mobileIoT gateway 2 Safety instructions • The unit described is a subcomponent for integration into a system. – The system architect is responsible for the safety of the system. – The system architect undertakes to perform a risk assessment and to create documentation in accordance with legal and normative requirements to be provided to the operator and user of the system. -
Page 5: Intended Use
mobileIoT gateway CR3146 3 Intended use The unit enables wireless transfer of CAN data of a vehicle or machine according to the GSM, UMTS and LTE standards. GPRS, EDGE and HSPA are supported. It is also possible to receive and transmit GNSS position data. Available interfaces: GSM, UMTS, LTE... -
Page 6: Function
Gyro sensor ● GNSS ● CAN connections ifm e-SIM ● ● = applicable 4.1 Mobile radio interface The unit has a mobile radio interface for mobile data transmission. The unit supports the 4G mobile network. In order to achieve higher network coverage, the unit has a fallback function, allowing it to switch to the 2G or 3G network. -
Page 7: Real-Time Mode
mobileIoT gateway CR3146 Restart the device to update to the newly configured mode. When bit 7 is written, the device restarts. 4.3.1 Real-time mode In real-time mode, bidirectional transmission of CAN messages occurs. The unit can send/receive process data (e.g. machine parameters) via CAN interfaces during operation via the mobile network and the mobileIoT platform. -
Page 8: Accelerometers And Gyro Sensors
CR3146 mobileIoT gateway Object Index Subindex Type Default Description IO – clamp 15 0x3333 0x01 — Terminal 15 (ignition) state 0 = input signal low (< 2.5 V) 1 = input signal high (> 5.5 V) IO = digital out- 0x3333 0x0F —... - Page 9 mobileIoT gateway CR3146 The data of the acceleration/gyro sensors is accessed via the following objects: Object Index Subindex Type Default Description Acceleration – X- 0x544D 0x00 — Current acceleration X-axis (unit: g) axis Acceleration – Y- 0x544D 0x01 — Current acceleration Y-axis (unit: g) axis Acceleration –...
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Page 10: Gnss (Global Navigation Satellite System)
CR3146 mobileIoT gateway 4.6 GNSS (global navigation satellite system) The device has a GNSS receiver. The device can forward the position data determined by the GNSS receiver via the CAN bus or send it via the mobile network. The device can evaluate signals from GPS, GLONASS and BeiDou satellites. Data from two navigation systems can be evaluated simultaneously. -
Page 11: Automatically Send Gnss Data To The Mobileiot Platform
mobileIoT gateway CR3146 Object Index Subindex Type Default Description Position BaseID 0x4005 0x04 0x300 COB ID start address for input GNSS data transmission (1s cycle) All data available in the respective device mode are sent via the CAN1 interface. The exact index and subindex can be found in the corresponding EDS file. The GNSS data is mapped to the following CAN messages: Length COB ID... -
Page 12: Device Status
CR3146 mobileIoT gateway Energy management is accessed via the following objects: Object Index Subindex Type Default Description Power manage- 0x3333 0xF3 — If this flag is set, the unit can only be woken ment – deep up from sleep mode via clamp 30, clamp 15 sleep flag or CAN1. -
Page 13: Compatibility Mode
mobileIoT gateway CR3146 Object Index Subindex Type Default Description CANMode 0x4001 0x02 — Bit 0: compatibility mode with device CR3114 (1 s cycle) Bit 1: forward device status via CAN bus (1 s cycle) Bit 2: forward complete GNSS data via CAN bus (1 s cycle) Bit 3: forward input/output data via CAN bus (1 s cycle) - Page 14 CR3146 mobileIoT gateway The compatibility mode data is mapped to the following CAN messages: Length COB ID Start byte Type Object (bytes) 0x180 + NodeID Network state 0: not connected 1: registered with home network 2: not registered, searching for network 3: registration refused by network provider 4: Unknown 5: registered in external network...
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Page 15: Installation
mobileIoT gateway CR3146 5 Installation u Disconnect the power of the machine before installation. The device can be mounted in a horizontal position or with the connectors facing downwards. Installation with the connectors facing upwards is not permitted. The device must be fixed with the rear facing the mounting surface. ATTENTION Higher shock >... -
Page 16: Electrical Connection
CR3146 mobileIoT gateway 6 Electrical connection 6.1 Connectors 1: Micro Timer II connector, 14-pin (CAN, supply, inputs, outputs) 2: USB socket (Micro-AB type) 6.1.1 Operating voltage, CAN interface, inputs and outputs Fig. 2: Micro Timer II connector, 14-pin VCC / clamp 30 (supply) Not connected GND / clamp 31 (supply) analogue input 1 analogue input 2... -
Page 17: Light Indicators
Priority Meaning If ON LED is also off: The unit is switched off. Green Various Connected with the ifm mobileIoT server. Blue Mobile radio / Inter- Not connected with the ifm mobileIoT server. Orange CAN1 Connection faulty. CAN2 Connection faulty. Magenta GNSS No position/antenna detected. -
Page 18: Indication Of The Operating Modes
A configuration update is carried out via the ifm mobileI- oT data portal. STATUS A remote firmware update is carried out via the ifm mo- bileIoT data portal. STATUS Reset of the unit via the slide switch on the D-Sub con- nector (CAN1). -
Page 19: Set-Up
To register and activate the unit, access to the mobileIoT suite is required. You will receive the access data from your local ifm contact. The documentation for the mobileIoT suite and for activating the unit can be found in the mobileIoT suite. - Page 20 CR3146 mobileIoT gateway Function Index Subindex Description Revert to factory configuration 0x1011 0x01 The factory configuration is restored. All recorded data is de- leted. Delete all log files 0x1011 0x62 All recorded data is deleted. Revert to firmware defaults 0x1011 0x63 The default configuration of the current firmware is restored.
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Page 21: Repair, Maintenance And Disposal
9 Repair, maintenance and disposal The unit is maintenance-free. u Contact ifm in case of malfunction. u Do not open the housing as the unit does not contain any components which can be maintained by the user. The unit must only be repaired by the manufacturer. -
Page 22: Glossary
CR3146 mobileIoT gateway Glossary mobileIoT data contract Contract required for the mobile radio connection between the mobileIoT gateway and the mobileIoT server mobileIoT data portal Portal that processes/applies the data mobileIoT platform The complete cloud solution including backend (mobileIoT server), infrastructure, frontend for the machine management portal (mobileIoT suite) and data processing portal (mobileIoT data portal)
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