> BLEX Controller

BLEX Controller


The BLEX controller is suitable for Brushless AC and DC motors up to 2kW. Double microcontroller redundant safety architecture.

Power section

Power supply: 24V, 36V, 48V
BLEX maximum current:
  • (24V) 165Arms (2’)
  • (36V, 48V) 140Arms (2’)
BLEX PW maximum current:
  • (24V) 240Arms (2’)
  • (36V, 48V) 210Arms (2’)
Ambient Temperature range: -40°C +40°C
Maximum heatsink temperature: 85°C (starts to reduce current)


Dimensions: 138x180x87 mm
Connector: Minifit
Protection: IP54
Al finned heatsink


11 Digital inputs (input range -Batt ÷ +Batt)
2 Analog inputs (input range 0 ÷ 12V)
1 Analog input: motor temperature sensor
1 Sin/Cos encoder interface
3 Digital Hall sensor inputs option (with reduction of digital input number)
7 Outputs driving to -Batt
1 Output EVP
2 LED Outputs

Other features

Flash memory embedded
Can interface