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B&R X90BC124.32-00

Bus controller, CANopen slave

MPN: X90BC124.32-00
Category: X90 Bus controllers

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What is the B&R X90BC124.32-00?

Agricultural and forestry machines

Construction machinery

Municipal utility vehicles

Stationary outdoor applications

32 multifunction inputs or outputs

Sensor power supply

CANopen connection (daisy chain)

Bus controller module X90BC124.32-00 is a configurable CANopen slave module for sensor and actuator management. 32 multifunction inputs and outputs are available for a wide range of tasks.

The robust die-cast aluminum housing enables use in harsh ambient conditions.

Specifications

Short description

Bus controller

CANopen slave

General information

Diagnostics – Module status	Yes, using software
Diagnostics – Open load	MF-DO and MF-PWMY: Yes, using the application
Diagnostics – Underflow / Overflow / Out of range	MF-AI
Certifications – UN ECE-R10	Yes
Certifications – CE	Yes
Certifications – UKCA	Yes
Certifications – CRA (Cyber Resilience Act)	In preparation
Insulation voltage for GND and housing	500 V eff (note: Connected to capacitors and 60 V VDR protective element.)
B&R ID code	0xF23F
Cooling	Fanless
Status indicators	No
Power consumption	With active 5 V sensor power supply: 3 to 3.3 W; With active 10 V sensor power supply: 6.1 to 9 W (note: Power consumption of the controller and with maximum sensor power supply)

Input power supply

Input current – V_CPU	Max. 3 A
Input current – V_I/O	Max. 10 A per pin
Integrated protective function – V_CPU	No, required fuse max. 3 A slow-blow
Integrated protective function – V_I/O	No, required fuse max. 10 A slow-blow
Input voltage	9 to 32 VDC

Controller

Processor – Type	ARM Cortex-M4
Real-time clock	No
Floating point unit (FPU)	Yes
Integrated I/O processor	Processes I/O data points in the background
Option boards	0

Interfaces

CAN – Note	Max. number of bus controllers in the CAN network: 10
CAN – Variant	Connection on CMC header X1
CAN – Transfer rate	Max. 1 Mbit/s
CAN – Max. distance	1000 m
CAN – Terminating resistor	External 120 Ω must be provided. (note: Connection on the first and last CAN station according to the general CAN specification.)

Multi-function inputs

Multifunction counter inputs (MF-CI) – Quantity	4
Multifunction counter inputs (MF-CI) – Function	Digital input ; Sink/Source circuit, configurable software input filter, fixed or ratiometrically configurable threshold value, open-circuit and short-circuit detection.; Counter input ; Input frequency max. 50 kHz, period duration or gate time measurement, AB/ABR encoder, DF/edge counter, rising or falling edge; Analog input ; Measurement range 0 to 32 V, configurable analog filter, configurable limit values, integrated input protection (note: Open-circuit and short-circuit detection only when configured as a diagnostics-capable input and external circuit (NAMUR))
Multifunction analog inputs (MF-AI) – Quantity	12
Multifunction analog inputs (MF-AI) – Functions	Analog input ; MF-AI-T ; Measurement ranges 0 to 10 V / 0 to 32 V / 0 to 20 mA / 4 to 20 mA / 0 to 4 kΩ / -80 to 270°C, configurable analog filter, configurable limit values, integrated input protection; MF-AI-1 ; Measurement ranges 0 to 10 V / 0 to 32 V / 0 to 20 mA / 4 to 20 mA, configurable analog filter, configurable limit values, integrated input protection; MF-AI-2 ; Measurement ranges 0 to 10 V / 0 to 32 V, configurable analog filter, configurable limit values, integrated input protection; LED driver ; Max. 20 mA; Digital input ; Sink/Source circuit, configurable software input filter, fixed or ratiometrically configurable threshold value, open-circuit and short-circuit detection. (note: Open-circuit and short-circuit detection only when configured as a diagnostics-capable input and external circuit (NAMUR))

Multi-function outputs

Multifunction digital outputs (MF-DO) – Quantity	4
Multifunction digital outputs (MF-DO) – Functions	Digital output ; 4 A nominal current, 2 channels source circuit, 2 channels sink circuit, integrated output protection, parallel connection of source channels possible.; Digital input ; Sink circuit, configurable software input filter, fixed configurable threshold value, open-circuit and short-circuit detection.; Analog input ; Measurement range 0 to 32 V, configurable analog filter, configurable limit values, integrated input protection (note: Open-circuit and short-circuit detection only when configured as a diagnostics-capable input and external circuit (NAMUR))
Multifunction PWM outputs (MF-PWM) – Quantity	8
Multifunction PWM outputs (MF-PWM) – Functions	Digital output ; 4 A nominal current, source circuit, integrated output protection, parallel connection possible.; PWM output ; 4 A nominal current, PWM frequency 15 Hz to 1 kHz, current control function, integrated output protection, parallel connection possible, configurable switch-on/switch-off ramp, dither; Digital input ; Sink circuit, configurable software input filter, fixed or ratiometrically configurable threshold value, open-circuit and short-circuit detection.; Analog input ; Measurement range 0 to 32 V, configurable analog filter, configurable limit values, integrated input protection (note: Open-circuit and short-circuit detection only when configured as a diagnostics-capable input and external circuit (NAMUR))
Multifunction PVG outputs (MF-PVG) – Quantity	4
Multifunction PVG outputs (MF-PVG) – Functions	Digital output ; 10 mA nominal current at 24 V, sink/source circuit, integrated output protection.; PVG output ; 10 mA nominal current at 24 V, PVG frequency 15 Hz to 1 kHz.; Digital input ; Sink/Source circuit, configurable software input filter, fixed configurable threshold value, open-circuit and short-circuit detection.; Analog input ; Measurement range 0 to 32 V, configurable analog filter, configurable limit values, integrated input protection (note: Open-circuit and short-circuit detection only when configured as a diagnostics-capable input and external circuit (NAMUR))

Digital inputs

Input filter – Hardware	MF-CI: 3 μs if switching threshold = 50% supply voltage; MF-AI: 600 μs if switching threshold = 50% supply voltage; MF-DO: 300 μs; MF-PWM: 150 μs
Input filter – Software	Default 1 ms, configurable between 0 and 25 ms in 0.1 ms increments
Quantity	0 to 32, depends on the use of multifunction inputs/outputs
Nominal voltage	12 / 24 VDC
Input voltage	9 to 32 VDC
Input current at 24 VDC	MF-CI: 1.2 mA; MF-AI: 1.2 mA; MF-DO source: <1 mA; MF-PWM: <1 mA; MF-PVG: Typ. 10 mA
Input circuit	Sink/Source, configurable
Input resistance	MF-AI and MF-CI: Typ. 22 kΩ
Additional functions	Counter functions (inputs 13 to 16); Edge detection: Max. 50 kHz; Period duration / Gate time measurement: Max. 3.5 kHz; ABR, AB and DF counters
Input frequency	MF-CI: Max. 50 kHz
Switching threshold	MF-CI: 50% of supply voltage; MF-AI: Switching threshold and hysteresis configurable with software; MF-DO: 50% supply voltage; MF-PWM: 50% supply voltage

Analog inputs

Output format – Data type	INT
Output format – Voltage	Voltage 0 to 10 V: INT 0x0000 - 0x7FFF / 1 LSB = 0x0008 = 2.44 mV; Voltage 0 to 32 V: INT 0x0000 - 0x7FFF / 1 LSB = 0x0008 = 7.81 mV
Output format – Current	INT 0x0000 - 0x7FFF / 1 LSB = 0x0008 = 4.9 μA
Output format – Resistance	0 to 4000, 1 Ω increments
Output format – Temperature input	-80 to 270, 0.1°C increments
Input impedance in signal range – Voltage	>100 kΩ
Input impedance in signal range – Current	-
Load – Voltage	-
Load – Current	<300 Ω
Max. error – Gain	<1% (note: Based on the current measured value.)
Max. error – Offset	<1% (note: Based on the 10 V or 32 V measurement range.)
Max. error – Gain	<1% (note: Based on the current measured value.)
Max. error – Offset	<1% (note: Based on the 20 mA measurement range.)
Max. error – Resistance	<1% (note: Based on the 4 kΩ measurement range.)
Max. error – Temperature input	<1% (note: Based on the maximum measurement range (-80 to 270°C).)
Max. gain drift – Voltage	<0.03%/°C (note: Based on the current measured value.)
Max. gain drift – Current	<0.04%/°C (note: Based on the current measured value.)
Max. gain drift – Resistance	0.034% (note: Based on the current measured value.)
Max. gain drift – Temperature input	0.024% (note: Based on the current measured value.)
Max. offset drift – Voltage	<0.006%/°C (note: Based on the 10 V or 32 V measurement range.)
Max. offset drift – Current	<0.02%/°C (note: Based on the 20 mA measurement range.)
Max. offset drift – Resistance	0.0018%/°C (note: Based on the 4 kΩ measurement range.)
Max. offset drift – Temperature input	0.027%/°C (note: Based on the maximum measurement range (-80 to 270°C).)
Input	0 to 10 V / 0 to 32 V / 0 to 20 mA / 4 to 20 mA / 0 to 4 kΩ / -80 to 270°C
Digital converter resolution	12-bit
Conversion time	250 μs
Measuring current resistance / Temperature input	<1.2 mA
Open-circuit detection	From the application
Reverse polarity protection	Yes
Conversion procedure	SAR
Input filter	Low-pass filter / Cutoff frequency voltage input / Current input 200 Hz

Sensor power supply

Voltage	5 / 10 V (note: At 10 V sensor power supply, the CPU power supply must be ≥12 VDC.)
Current	Maximum 400 mA, accuracy: ±4%

Digital outputs

Switching frequency – Resistive load	MF-AI LED driver: Max. 100 Hz; MF-DO: Max. 100 Hz; MF-PWM: 15 Hz to 1 kHz; MF-PVG: 15 Hz to 1 kHz
Max. error at 25°C – Gain	MF-AI LED driver: <1%; MF-DO: <12%; MF-PWM: <0.2% ; MF-PVG: <5% (note: Based on the current measured value.)
Max. error at 25°C – Offset	MF-AI LED driver: <1%; MF-DO: <1%; MF-PWM: <0.1% ; MF-PVG: <1%
Output voltage – Nominal	9 to 32 VDC
Current measurement – Current measurement range	MF-AI LED driver: 0 to 20 mA; MF-DO source: 0 to 5 A; MF-DO sink: 0 to 5 A; MF-PWM: 0 to 5 A
Current measurement – Sampling frequency	MF-AI LED driver: 250 µs; MF-DO: 250 μs; MF-PWM: 50 μs; MF-PVG: 250 µs
Quantity	0 to 23, depends on the use of multifunction outputs
Variant	7x MF-AI, LED driver: Current-sinking; 2x MF-DO sink: Current-sinking; 2x MF-DO source: Current-sourcing, channels can be connected in parallel (max. 6.5 A).; 8x MF-PWM: Current-sourcing, channels can be connected in parallel.; 4x MF-PVG: Current-sourcing/Current-sinking
Nominal voltage	12 / 24 VDC
Digital converter resolution	12-bit
Output format	MF-AI LED driver: INT 0x0000 to 0x7FFF / 1 LSB = 0x0008 = 4.9 µA; MF-DO source: INT 0x0000 to 0x7FFF / 1 LSB = 0x0008 = 1.22 mA; MF-DO sink: INT 0x0000 to 0x7FFF / 1 LSB = 0x0008 = 1.22 mA; MF-PWM: INT 0x0000 to 0x7FFF / 1 LSB = 0x0008 = 1.22 mA; MF-PVG: INT 0x0000 to 0x7FFF / 1 LSB = 0x0008 = 7.81 mV (note: MF-PVG: Always 0 in tri-state mode)
Nominal output current	MF-AI LED driver: 20 mA; MF-DO: 4 A; MF-PWM: 4 A; MF-PVG: 10 mA
Output protection	Shutdown in the event of overcurrent or short circuit, integrated protection for switching inductive loads
Diagnostic status	Overload
Leakage current when the output is switched off	MF-AI LED driver: 10 µA; MF-DO: 10 μA; MF-PWM: 10 μA; MF-PVG: 10 µA
R DS(on)	MF-AI LED driver: 2 Ω ; MF-DO sink: 70 mΩ; MF-DO source: 50 mΩ; MF-PWM: 50 mΩ; MF-PVG: 2 Ω
Residual voltage	<1 V at 4 A nominal current
Peak short-circuit current	MF-AI LED driver: 20 mA; MF-DO sink: Max. 24 A; MF-DO source: Max. 90 A; MF-PWM: Max. 90 A; MF-PVG: Max. 10 mA
Max. gain drift	MF-DO: <0.2%/°C; MF-PWM: <0.04%/°C (note: Based on the current measured value.)
Max. offset drift	MF-DO: <0.005%/°C; MF-PWM: <0.005%/°C (note: Based on the 25 A measurement range.)
Braking voltage when switching off inductive loads	MF-DO: Typ. 64 VDC
Switching delay	MF-DO: Max. 2 ms

PWM output

Max. error at 25°C – Gain	<0.2% (note: Based on the 25 A measurement range.)
Max. error at 25°C – Offset	<0.1% (note: Based on the current measured value.)
Current measurement – Current measurement range	0 to 5 A
Current measurement – Conversion time	250 μs
Quantity	0 to 8x 4 A; Depends on the use of multifunction outputs
Nominal voltage	12 / 24 VDC
Supply voltage (permissible range)	9 to 32 VDC
Digital converter resolution	12-bit
Output format	MF-PWM: INT 0x0000 to 0x7FFF / 1 LSB = 0x0008 = 1.22 mA
PWM frequency	15 Hz to 1 kHz
Duty cycle	0 to 32767, corresponds to 0 to 100%
Max. gain drift	<0.04%/°C (note: Based on the current measured value.)
Max. offset drift	<0.005%/°C
Common mode error	0.015%/V
Output protection	Thermal shutdown in the event of overcurrent or short circuit, integrated protection for switching inductive loads
Variant	Current-sourcing FET, channels can be connected in parallel in pairs.Operating the power channels"."> (note: See section)
Diagnostic status	Overload
Peak short-circuit current	90 A

Electrical properties

Summation current – Complete system

Max. 25.5 A (note: Total current of I/O power supply without load currents on MF-DO sink)

Operating conditions

Mounting orientation – Any	Yes
Degree of protection	IP69K

Ambient conditions

Temperature – Operation	-40 to 85°C housing surface
Temperature – Derating	-
Temperature – Storage	-40 to 85°C
Temperature – Transport	-40 to 85°C
Relative humidity – Operation	5 to 100%, condensing
Relative humidity – Storage	5 to 95%, non-condensing
Relative humidity – Transport	5 to 95%, non-condensing

Mechanical properties

Dimensions – Width	153 mm
Dimensions – Length	140 mm
Dimensions – Height	44 mm
Weight	700 g

Accessories

Optional accessories (3)

X90AC-BB.12-00	BreakOut Box — X90 mobile 120, breakout box template and cable adapter for X90AC-BB.17-00 breakout box, for development and tests
X90TB120.01-00	CMC connector — X90 mobile 120, connector set for CMC header, with connector contacts and dummy plugs
X90CA124.02-00	Wire harness — X90 mobile 120, wiring harness starter set for X90BC124, 2 m, for CMC header

Downloads & documentation

Official documents from B&R, downloaded directly from the manufacturer.

Data sheets & manuals

CAD & dimension drawings

3D files DXF/STEP X90BC124.32-00ZIP · 4 MB · 1.00 (10/01/2020)

Certificates (6)

X90BC124.32-00: frequently asked questions

When can X90BC124.32-00 be shipped?

X90BC124.32-00 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up X90BC124.32-00 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for X90BC124.32-00 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for X90BC124.32-00, subject to availability and destination.