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Summary of Contents for IFM ecomatController CR0708
- Page 1 Operating instructions ecomatController CR0708 CR0709 HW version: V3.0.0.x...
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Page 2: Table Of Contents
CR0708 CR0709 Contents Preliminary note ............. Symbols used . -
Page 3: Preliminary Note
CR0708 CR0709 1 Preliminary note You will find instructions, technical data, approvals, accessories 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
CR0708 CR0709 2 Safety instructions The unit is not approved for safety-related tasks in the field of operator protection. • The unit described is a subcomponent for integration into a system. – The system architect is responsible for the safety of the system. –... -
Page 5: Intended Use
If required, take appropriate EMC screening measures. • Controller for mobile machinery applications. • CODESYS V3.5 programming system (in a version approved by ifm). • For the supply of the controller (on-board system, PELV power supply): Electrical connection (Ò / 10) •... -
Page 6: Items Supplied
1 screw for the shield connection 4 protective covers 1 operating instructions CE Declaration of Conformity u In the event of incomplete or damaged items supplied, please contact ifm. Programming manual and software (firmware of the controller and programming environment) at www.ifm.com. -
Page 7: Installation
CR0708 CR0709 5 Installation 5.1 Installation location The following installation locations are permitted: • inside of the cabin • body • vehicle frame Installation on the motor/engine is not permitted. For non-mobile applications, the applicable directives are to be adhered to, taking into account the specified environmental conditions. -
Page 8: Heat Dissipation
CR0708 CR0709 u During installation and replacing the device, ensure that the pollution degree is 2 or better. Pollution degree 2 is a light, common contamination which can become conductive caused by occasional condensation or hand perspiration (DIN EN 60664-1). 5.3 Heat dissipation CAUTION The housing can heat up considerably. - Page 9 CR0708 CR0709 ATTENTION Contact corrosion between the mounting screws and the housing w Damage to the device u Do not use stainless steel screws or nickel-plated screws. u Use zinc-plated screws. u In very corrosive environments such as extremely salty air, use screws with surface finishing on a zinc/nickel basis with thick-film passivation and sealing.
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Page 10: Electrical Connection
The connection terminals may only be supplied with the signals indicated in the technical data / on the device label and only the approved accessories from ifm may be connected. Only connect the connector pins as shown in the pin layout. Unspecified connector pins remain unconnected. -
Page 11: Shield Connection
CR0708 CR0709 u During installation, place the connectors vertically so that the coupling nut will not damage the thread. u Observe the coding of the connectors during installation. If sockets in the device: u Tighten the cable plug using 1.3 ± 0.1 Nm. u Cover unused connections with protective covers. -
Page 12: Laying Of The Supply And Signal Cables
CR0708 CR0709 Connection Nominal value fuse Required triggering characteristics ≤ 120 s at max. 6.25 A fuse ≤ 120 s at max. 6.25 A fuse 15 A ≤ 15 A (only with CR0709) ≤ 15 A Inputs / input groups ≤... -
Page 13: Gnd Connections
CR0708 CR0709 WARNING Load dump and surge w Destruction of the device or deterioration of the function u Always connect VBB The CAN bus is internally protected against short circuit to VBB and GND. For CAN cables ≥ 30 m, ensure appropriate protection against surge (e. g. shielded cables). 6.5.1 GND connections u Connect the GND and GND... -
Page 14: Resistor Inputs
CR0708 CR0709 supply input input nn GND controller Shield Fig. 5: Connection of the analogue inputs (A), example CR0709 u Connect GND to GND of the signal source. Do not connect GND to other GND connections or the common GND star point. 6.7 Resistor inputs supply input... -
Page 15: High-Side Digital Inputs (Cso)
CR0708 CR0709 u Connect GND to GND of the signal source. Do not connect GND to other GND connections or the common GND star point. Do not connect resistor inputs to a VBB. 6.8 High-side digital inputs (CSO) supply input , FRQ input , FRQ nn GND... -
Page 16: Analogue Outputs
CR0708 CR0709 6.9 Analogue outputs supply Con. A A (0...10 V) load Con. A controller Shield Fig. 8: Connection of the analogue outputs (A), example CR0709 The controller can be connected to the following loads: • resistive loads The connected load must not exceed the maximum permissible values of the respective output (Ò Technical data). -
Page 17: Digital / Pwm Outputs
CR0708 CR0709 6.10 Digital / PWM outputs supply output load output load output load controller Shield Fig. 9: Connection of the high-side digital outputs (PWMH, BH), example CR0709 GND star point WARNING • common interruption of all GND power supply connections and simultaneously •... -
Page 18: Digital / Pwm Outputs, H-Bridge
CR0708 CR0709 6.11 Digital / PWM outputs, H-bridge supply load load load controller load Shield Fig. 10: Connection of the low-side digital outputs (PWML, BL), example CR0709 The controller can be connected to the following loads: • resistive loads • capacitive loads (adapt diagnostic settings to the load, see programming manual) •... - Page 19 CR0708 CR0709 supply 24 V sensor input output load sensor input output load sensor input output load controller Shield Fig. 11: Example connection to 24 V and 12 V power supply combined, example CR0709 The operation of the output groups is possible with different supply voltages. u VBB , VBB and VBB...
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Page 20: Set-Up
In addition to the CODESYS programming system, the following documents are required for programming and set-up of the device: • CODESYS V3.5 programming manual The manuals can be downloaded from the internet: www.ifm.com CODESYS online help: www.ifm.com (in the download space with registration) -
Page 21: Maintenance, Repair And Disposal
8 Maintenance, repair 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.
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