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B&R X67BC7321-1 New without box Rev. P0 – Fieldbus: CAN bus; 8 digital channels

Name: B&R X67BC7321-1 New without box Rev. P0 – Fieldbus: CAN bus; 8 digital channels
Brand: B&R
SKU: X67BC7321-1
Price: 1058.94 EUR
Availability: InStock

MPN: X67BC7321-1 · Brand: B&R

€1,058.94 excl. VAT & shipping

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12-month warranty

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	In stock — 1 available
Category	Communication Modules
Warranty	12-month
Weight	0.3 kg
Country of origin	AT
Datasheet	Manufacturer datasheet ↗

Shipping & availability

When can X67BC7321-1 be shipped?

X67BC7321-1 is in stock and typically ships within 1 business day via UPS, DHL or FedEx, worldwide.

Can I pick up X67BC7321-1 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 — alongside standard UPS, DHL and FedEx shipping, express (next-day) delivery is available at checkout for in-stock items like X67BC7321-1.

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 X67BC7321-1, subject to availability and destination.

• Fieldbus: CAN bus

• 8 digital channels, configurable as inputs or outputs

• Integrated I/O access in B&R Automation Studio

• Automatic firmware update via the fieldbus

• X67 connection possibility for all B&R CPUs

The bus controller makes it possible to connect X2X Link I/O nodes to CAN I/O. CAN I/O is a transfer protocol based on standard CAN bus that is fully integrated in the B&R system.

Up to 43 logic I/O modules can be connected to the bus controller. Up to 16 of them can be analog modules.

With multifunction modules, the bus controller supports only the default function model in the event of automatic configuration by the bus controller (see the respective module description).

Specifications

Short description

Bus controller

CAN I/O

General information

B&R ID code – Bus controller	0x18CB
B&R ID code – Internal I/O module	0x1311
Diagnostics – Outputs	Yes, using LED status indicator and software
Diagnostics – I/O power supply	Yes, using LED status indicator and software
Connection type – Fieldbus	M12, A-coded
Connection type – X2X Link	M12, B-coded
Connection type – Inputs/Outputs	8x M8, 3-pin
Connection type – I/O power supply	M8, 4-pin
Power consumption – Fieldbus	2.1 W
Power consumption – Internal I/O	2 W
Power consumption – X2X Link power supply	6.2 W at maximum power output for connected I/O modules
Certifications – CE	Yes
Certifications – UKCA	Yes
Certifications – CRA (Cyber Resilience Act)	In preparation
Certifications – ATEX	Zone 2, II 3G Ex nA IIA T5 Gc; IP67, Ta = 0 - Max. 60°C; TÜV 05 ATEX 7201X
Certifications – UL	cULus E115267; Industrial control equipment
Certifications – HazLoc	cCSAus 244665; Process control equipment; for hazardous locations; Class I, Division 2, Groups ABCD, T5
Certifications – KC	Yes
Inputs/Outputs	8 digital channels, configurable as inputs or outputs using software, inputs with additional functions
Insulation voltage between channel and bus	500 V eff
Nominal voltage	24 VDC
Sensor/Actuator power supply	0.5 A summation current
Status indicators	I/O function per channel, supply voltage, bus function
Power output	3 W X2X Link power supply for I/O modules

Interfaces

Fieldbus	CAN I/O
Variant	M12 interface (male connector on the module)
Max. distance	1000 m
Transfer rate	Max. 1 Mbit/s
Default transfer rate	Automatic transfer rate detection
X2X Link cycle time	Permanently set to 1 ms " data-placement="top" data-html="true" data-container="body" data-content="CAN I/O data points are processed in Automation Runtime in a separate cycle set to 10 ms (CAN I/O cycle).">
Synchronization between bus systems possible	No
Terminating resistor	Can be optionally screwed onto the Y-connector

I/O power supply

Power consumption – Sensor/Actuator power supply	Max. 12 W " data-placement="top" data-html="true" data-container="body" data-content="The power consumption of the sensors and actuators connected to the module is not permitted to exceed 12 W.">
Nominal voltage	24 VDC
Voltage range	18 to 30 VDC
Integrated protective function	Reverse polarity protection

Sensor/Actuator power supply

Voltage	I/O power supply minus voltage drop for short-circuit protection
Voltage drop for short-circuit protection at 0.5 A	Max. 2 VDC
Summation current	Max. 0.5 A
Short-circuit proof	Yes

Digital inputs

Input filter – Hardware	≤10 μs (channels 1 to 4) / ≤70 µs (channels 5 to 8)
Input filter – Software	Default 0 ms, configurable between 0 and 25 ms in 0.2 ms intervals
Switching threshold – Low	<5 VDC
Switching threshold – High	>15 VDC
Input characteristics per EN 61131-2	Type 1
Input voltage	18 to 30 VDC
Input current at 24 VDC	Typ. 4 mA
Input circuit	Sink
Input resistance	Typ. 6 kΩ
Additional functions	50 kHz event counting, gate measurement

Event counters

Quantity	2
Signal form	Square wave pulse
Evaluation	Each negative edge, cyclic counter
Input frequency	Max. 50 kHz
Counter 1	Input 1
Counter 2	Input 3
Counter frequency	Max. 50 kHz
Counter size	16-bit

Gate time measurement

Counter frequency – Internal	48 MHz, 3 MHz, 187.5 kHz
Quantity	1
Signal form	Square wave pulse
Evaluation	Positive edge - Negative edge
Counter size	16-bit
Length of pause between pulses	≥100 µs
Pulse length	≥20 µs
Supported inputs	Input 2 or input 4

Digital outputs

Switching delay – 0 → 1	<400 µs
Switching delay – 1 → 0	<400 µs
Switching frequency – Resistive load	Max. 100 Hz
Switching frequency – Inductive load	See section "Switching inductive loads".
Variant	Current-sourcing FET
Switching voltage	I/O power supply minus residual voltage
Nominal output current	0.5 A
Total nominal current	4 A
Output circuit	Source
Output protection	Thermal shutdown in the event of overcurrent or short circuit, integrated protection for switching inductive loads, reverse polarity protection of the output power supply
Diagnostic status	Output monitoring with 10 ms delay
Leakage current when the output is switched off	5 µA
Switching on after overload shutdown	Approx. 10 ms (depends on the module temperature)
Residual voltage	<0.3 V at 0.5 A nominal current
Peak short-circuit current	<12 A
Braking voltage when switching off inductive loads	50 VDC

Electrical properties

Electrical isolation

Channel isolated from CAN I/O and bus; CAN I/O not isolated from bus and channel not isolated from channel

Operating conditions

Mounting orientation – Any	Yes
Installation elevation above sea level – 0 to 2000 m	No limitation
Installation elevation above sea level – >2000 m	Reduction of ambient temperature by 0.5°C per 100 m
Degree of protection per EN 60529	IP67

Ambient conditions

Temperature – Operation	-25 to 60°C
Temperature – Derating	-
Temperature – Storage	-40 to 85°C
Temperature – Transport	-40 to 85°C

Mechanical properties

Dimensions – Width	53 mm
Dimensions – Height	85 mm
Dimensions – Depth	42 mm
Torque for connections – M8	Max. 0.4 Nm
Torque for connections – M12	Max. 0.6 Nm
Weight	195 g

Downloads & documentation

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

Data sheets & manuals

Datasheet X67BC7321-1	PDF · 2 MB · 3.12 (12/01/2025) - EN
X67 System User´s Manual	PDF · 21 MB · 4.40 (08/27/2026) - EN

CAD & dimension drawings

3D File DXF/STEP X67

ZIP · 1 MB · 1.0 (05/15/2006)

Certificates (7)

2226379 CSA Certificate of Compliance X20 X67	PDF · 205 KB · 2026_09 (09/21/2026)
E115267 UL CoC X67	PDF · 345 KB · 2026_01 (01/29/2026)
EU Declaration ATEX X67	PDF · 191 KB · 2021-04 (07/02/2021)
EU Declaration PLC X67	PDF · 674 KB · 2024-02 (02/02/2024)
TÜV 05 ATEX 7201 X	PDF · 5 MB · 1.10 (03/24/2021)
UK Declaration PLC X67	PDF · 469 KB · 2024-02 (02/02/2024)
X20, X67 KC certificates	PDF · 7 MB · 2.00 (08/17/2026)