HEAD
MAIN CONTROL UNIT
Product description
HEAD modules are MASTER controller specifically designed to create CAN BUS network on Mobile Machinery. They are the heart of 3B6 "WIZ'HARD" system, conceived for integral control. They work together with any other component (monitors, sensors, slave devices) provided with CAN BUS (2.0B) or serial (RS232) interface. HEAD MODULES are equipped with flash EPROM for firmware and generic data and EEPROM memory for calibrations. INPUT/OUTPUT circuits are self-protected against overloads and short circuits. Power supply internal circuit is full protected and designed to operate in harsh environment. HEAD modules are certified according to EMC "Heavy Industrial Environment Standards".
Data sheet
HEAD-CI CONTROL SYSTEM
(only for spare parts)
Microcontroller
Intel 80C186, 16-Bit, clock = 12MHz (Optional 16MHz)
Flash memory
128 KB.
RAM memory
32 KB.
EEPROM
memory 64 KB for Parameters Storage
Additional flash memory
256 KB for data logging and Black Box
Real Time Clock
with rechargeable battery
Internal Watchdog Safety Relay (maximum current 10A), used in case of microprocessor fault to cut-off the power supply to all Head outputs, feedback to microcontroller,
CONNECTIVITY HEAD-CI
1 CAN BUS, CAN 2.0B (11 or 29 bit), ISO 11898-2 compliance, speed up to 1 Mbit/s.
2 RS232 with programmable baud rate (max. 9600 baud.)
HEAD-CR CONTROL SYSTEM
Microcontroller
Infineon C167CR, 16 Bit, clock = 20MHz
Flash memory
512 KB.
RAM memory
256 KB.
EEPROM
memory 64KB for Parameters Storage
Additional flash memory
256 KB for data logging and Black Box
Real Time Clock
with rechargeable battery
Internal Watchdog Safety Relay (maximum current 10A), used in case of microprocessor fault to cut-off the power supply to all Head outputs, feedback to microcontroller,
CONNECTIVITY HEAD-CR
1 CAN BUS, CAN 2.0B (11 or 29 bit), ISO 11898-2 compliance, speed up to 1 Mbit/s.
1 RS232 with programmable baud rate (max. 57600 baud)