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Motor controllers Parts

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I/O module, 1 full bridge for controlling stepper motors

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I/O module, 4-channel PWM motor bridge

B&R

I/O module, 1 full bridge for controlling stepper motors

B&R

I/O module, 1 full bridge for controlling stepper motors

B&R

I/O module, 2-channel PWM motor bridge

B&R

I/O module, 3 full bridge outputs

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I/O module, 4 half bridge outputs

B&R

I/O module, 4-channel PWM motor bridge

B&R

I/O module, 1 full bridge for controlling stepper motors

B&R

I/O module, 1 full bridge for controlling stepper motors

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Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.

MPN	Quantity	Nominal current	DC bus capacitance	Input resistance	Temperature – Vertical mounting orientation
X20SM1436-1	1	2.5 A	100 µF	Typ. 10 kΩ	-25 to 50°C
X20MM4455	2	6 A	680 μF	Typ. 2.7 kΩ	Not permitted
X20SM1446-1	1	5 A	100 µF	Typ. 10 kΩ	-25 to 40°C
X20SM1444-1	1	5 A	300 µF	Typ. 8.2 kΩ	-20 to +40°C
X20MM2436	4	3 A	100 μF	Typ. 18 kΩ	Not permitted
X20MM3332	3	3 A	—	—	Not permitted
X20MM4331	4	3 A	—	—	Not permitted
X20MM4456	16	6 A	680 μF	Typ. 6 kΩ	Not permitted
X20SM1426	1	1 A	57 µF	Typ. 18.2 kΩ	Not permitted
X20SM1436	1	3 A	100 µF	Typ. 18.2 kΩ	Not permitted

Diagnostics – Module run/error	Yes, using LED status indicator and software
Diagnostics – Output	Yes, using LED status indicator and software
Certifications – CE	Yes
Certifications – UKCA	Yes
Certifications – CRA (Cyber Resilience Act)	In preparation
Status indicators	I/O function per channel, operating state, module status
Mounting orientation – Horizontal	Yes
Installation elevation above sea level – 0 to 2000 m	No limitation