Data Sheet

 5  07/2021 | Logic Controller  CROUZET.COM
Millenium Slim
CB8R (AC)
Millenium Slim
CB8R (DC)
Millenium Slim
CB8S (DC)
UsedasPWMInputs
Quantity N/A 2 PWM inputs -> from I3 to I4
Input voltage N/A 24 Vc
Voltage tolerance N/A -5% / +20%
Operating limits N/A 22.8 → 28.8 Vc
Input current N/A ▪ 1.9 mA @ 22.8 V
▪ 2.1 mA @ 24 V
▪ 2.5 mA @ 28.8 V
Input impedance N/A 11.7 kΩ
Logic 1 voltage threshold N/A ≥ 22.8 Vc
Making current at logic state 1 N/A ≥ 1.9 mA
Logic 0 voltage threshold N/A ≤ 12 Vc
Release current at logic state 0 N/A ≤ 1 mA
Input frequency N/A from 10 Hz to 1 KHz
Restitution N/A 0 to 100% duty cycle reading
Accuracy N/A 5% with duty cycle between 10% and 90%
Cable length N/A ≤ 30 m
UsedasAnalogInputs
Quantity N/A 4 analog inputs -> from I1 to I4
Measuring range N/A ▪ 0 → 10 V
▪ 0 → V power supply or Voltmeter
Input impedance N/A 11.7 kΩ
Maximum value without destruction N/A ▪ 28.8 Vc max for 0 → 10 V and 0 → V power supply
▪ 30.5 Vc max for Voltmeter
Input type N/A Common mode
Resolution N/A 12 bits at maximum input voltage (10 bits at 10V)
Value of LSB N/A 7.03 mV
Conversion time N/A Controller cycle time
Maximum error in 0-10V mode N/A ▪ ± 3.5 % of full scale at 25 °C (77 °F)
▪ ± 5 % of full scale at 55 °C (131 °F)
Maximum error in 0-V power supply mode N/A ▪ ± 5 % of full scale at 25 °C (77 °F)
▪ ± 6.2 % of full scale at 55 °C (131 °F)
Repeat accuracy at 55 °C (131 °F) N/A ± 2 %
Voltmeter N/A from 0 to 30.5 V
Accuracy: ± 5% of full scale at 25 °C (77 °F)
± 6.2 % of full scale at 55 °C (131 °F)
Isolation between analogue channel and
power supply
N/A None
Protection against polarity inversions N/A Yes
Potentiometer control N/A 2.2 kΩ / 0.5 W (recommended), 10 KΩ max.
Cable length N/A ≤ 10 m with shielded twisted cable (sensor not isolated)