CENTRAL UNIT LE56

Programmable controller for applications on any type of machine.

It has 38 highly configurable, self-protected and self-diagnosing I/O resources, so it can satisfy many needs in terms of machine application.

Designed to be used both as a Master for medium/small machines and as a slave; it also has a dual processor.

Technical specifications:

-Microcontroller: Main CPU: Freescale 16 bit, 40 MHz; Second CPU: Freescale, 8 bit, 40 Mhz

-Memorie: 16 KB RAM; 1000 KB FLASH; 4 KB EEPROM; 1024 Kbit external serial FLASH; 64Kbit external FRAM

-Programming: Master or Slave mode, C language, IEC 61131 (VT3 Development Tool)

-Supply voltage: 8 - 32 V in operation, suitable for direct vehicle battery connection

-Current consumption at rest: 80 mA @ 24 V, 145 mA @ 12 V

-Maximum current: 32 A @ Tenv = +80 °C max, full load

-Load Dump Protection: ISO 7637-2

Connectivity:

-CAN-bus: 2 CAN-bus, 2.0B high speed, (11 or 29 bit identifier), compliant with ISO 11898-2.

-Serial ports: 1 RS232-EIA- and ITU-T V28 compliant

Operating Specifications:

-Storage temperature: - 40°C to +85°C (-40°F to +185°F)

-Operating temperature: - 40 °C to +80 °C (from - 40 °F to +176 °F)

-Protection degree: IP66

Mechanical Specifications:

-Container: Cast aluminum container

-Connector: 1x AMP 56 pin automotive

-Goretex valve

-Controller of proportional hydraulic systems
- Single controller for industrial mobile vehicles
-Controller for spreaders and port applications
-TECU for tractors according to ISOBUS standard
-Controller for excavators or wheel loaders
-Traction controls or hydrostatic transmissions