PWM minimum pulse ratio

0 Hz

PWM maximum pulse ratio

100%

PWM pulse resolution

1%

Current measurement resolution (0 A to 2 A range)

1 mA

Current measurement resolution (0 A to 4 A range)

2 mA

Current measurement accuracy

±1% FSD

Min. load impedance (12 V supply voltage to 4 A output)

3

Ω

Min. load impedance (24 V supply voltage to 4 A output)

6

Ω

Reference Voltage

Connector A

PWM/PWMi Outputs

Connector C

Peak current rating (software will stop output if > rating detected)

5 A

Pin 1, 2, 3, 12, 13, 23,

34, 35

Minimum PWM frequency

20 Hz

Maximum PWM frequency

250 Hz

PWM frequency resolution

0.1 Hz steps

Digital Outputs High Side

Connector C

Switching current

2 A

Pin 1,2,3,5,11,12,13,

23,24,26,32,34,35

4 A

Pin 2,4,10,12,13,23,25,

27,35

Digital output active high ‘ON’ state internal voltage drop at rated current

< 2 V

Digital output active high ‘OFF’ state leakage current

< 10 mA at 24 V

Digital Outputs Low Side

Connector C

Switching current

2 A

Pin 1,12,13,23,24

4 A

Pin 12,13,25

Digital output active low ‘ON’ state maximum voltage at rated current

< 2 V

Digital output active low ‘OFF’ state leakage current

< 10 mA at 24 V

DSEControl®

Encoder Inputs

Connector C

Frequency range

5 Hz to 30 kHz

Pin 6, 9, 14, 15, 16, 22,

28, 31

Resolution

1 count

Maximum count

224 (15777215)

Direction

Up / down

DSEM643

055–236/07/21 (6)

Reference voltage output

Programmable 5 V or 10 V,

500 mA accuracy ±5%

5

VRef GND on B21/C21

CAN Interfaces

Connector A

Number of CAN interfaces

4

Pin 10, 11, 12, 13, 14,

15, 17, 18, 19, 20, 21,

22

Supported protocols

J1939

CAN open

Raw CAN

Supported programmable baud rates

50 kbit/s, 125 kbit/s, 250

kbit/s, 500 Kbit/s, 800 Kbit/s,

1 Mbit/s