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ESX-3CM

Product catalog summary

Overview
The ESX-3CM is an advanced electronic control unit designed for mobile working machines, offering 56 analog and digital I/O for sensors and actuators. It supports a seamless transition from 16-bit to 32-bit architecture with TriCore processors, enhancing performance and functionality.

Technology Benefits

Safety: Planned variant for safety applications (SIL 2 / PL d).
High Switching Capacity: Current outputs up to 15 A per group.
Programmability: Supports CODESYS and "C" programming.
Communication Interfaces: Includes 4 CAN interfaces, RS485, RS232, and optional Ethernet.
Robust Construction: Complies with CE, E1, and RoHS standards, suitable for harsh environments.

Technical Specifications

Processor: TriCore TC 1798, 32-bit, 300 MHz.
Memory: 288 kB SRAM, 8 MB SDRAM, 4 MB Flash, 32 kB EEPROM.
Inputs: Multifunction inputs for voltage, current, frequency, and digital signals.
Outputs: Short circuit protected digital/PWM outputs with high side switch and current control.
Power Supply: 9-32 V DC, with low power consumption.
Temperature Range: -40°C to +85°C.

Application Examples

Central Controller: Used in construction machines for hydraulic system control and inclination management.
ISO-Bus Implement-ECU: Utilized in agricultural equipment for monitoring and controlling operational states via ISO-Bus.

Compliance and Certification
The ESX-3CM meets automotive, agricultural, and construction industry standards, including CE and RoHS certifications.

Catalog excerpts

Data l Unit ESX-3CM nical ic Contro Tech Electron

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The Controller with the most needed I/O's The hardware configuration matches most of the requirements of applications for controlling mobile working machines. In total 56 analog and digital in- and outputs for sensors and actuators can be used for ambitious solutions of controlling tasks. In addition to 8 analog inputs, 20 inputs in 2 groups are designed as multifunction inputs. Configured by software, the input works as measurement device for current, voltage, or frequency or it can be used to evaluate digital signals and events. Switch to 32 Bit The ESX-3CM is the new member of the 32-Bit controller...

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Block diagram Switch on (ignition) System Supervisor with Watchdog Vehicle Battery Controller System Sensor supply voltage 5 ... 12 V Sensor supply voltage 8,5 V Sensor supply voltage 5 V

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ESX-3CM - Application examples ESX-3CM as Central Controller The ESX-3CM can be used as central controller on construction machines. Inputs of the machine operators may come from a joystick. With the connected sensors and actuators the controlling of the complete hydraulic system is possible as well as inclination and niveau control. Sensors Hydraulic valves for arm Joystick Motors for rotation ESX-3CM as ISO-Bus Implement-ECU The ESX-3CM can be used on agricultural accessory equipment as ISO-Bus Implement-ECU. In this use case, the ESX-3CM records operational states over the connected sensors...

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Sensor-Technik Wiedemann GmbH Steuer- und Regelelektronik Am Barenwald 6 87600 Kaufbeuren Deutschland Telefon +49 8341 9505-0 Telefax +49 8341 9505-55 E-Mail [email protected] Internet www.sensor-technik.de STW-Technic, LP Mobile Controllers and Measurement Technologies 3000 Northwoods Parkway, Suite 240 Peachtree Corners, GA 30071, USA Telefon +1 770 242-1002 Telefax +1 770 242-1006 E-Mail [email protected] Internet www.stw-technic.com Sensor-Technik UK Ltd. Unit 21M Bedford Heights Business Centre Manton Lane, Bedford MK41 7PH, UK Telefon +44 1234 270770 Telefax +44 1234 348803 E-Mail...

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ESX-3CM

ESX-3CM

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