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Short description
Bus controller PROFINET IO slave
General information
Inputs/Outputs 16 digital channels, configurable as inputs or outputs using software, inputs with additional functions
Insulation voltage between channel and bus 500 Veff
Nominal voltage 24 VDC
B&R ID code
Bus controller 0xC5E8
Internal I/O module 0xD9CB
Sensor/Actuator power supply 0.5 A summation current
Status indicators I/O function per channel, supply voltage, bus function
Diagnostics
Outputs Yes, using LED status indicator and software
I/O power supply Yes, using LED status indicator and software
Connection type
Fieldbus M12, D-coded
X2X Link M12, B-coded
Inputs/Outputs 8x M12, A-coded
I/O power supply M8, 4-pin
Power output 15 W X2X Link power supply for I/O modules
Power consumption
Fieldbus 4.2 W
Internal I/O 2.5 W
X2X Link power supply 24.3 W at maximum power output for connected I/O modules
Certifications
CE Yes
ATEX Zone 2, II 3G Ex nA IIA T5 Gc
IP67, Ta = 0 - Max. 60°C
TÜV 05 ATEX 7201X
UL cULus E115267
Industrial control equipment
HazLoc cCSAus 244665
Process control equipment
for hazardous locations
Class I, Division 2, Groups ABCD, T5
EAC Yes
Interfaces
Fieldbus PROFINET IO slave
Variant 2x M12 interface (switch), 2x female connector on the module
Cable length Max. 100 m between 2 stations (segment length)
Transfer rate 100 Mbit/s
Transfer
Physical layer 100BASE-TX
Half-duplex Yes
Full-duplex Yes
Autonegotiation Yes
Auto-MDI/MDIX Yes
Min. cycle time
Fieldbus 1 ms
X2X Link 250 μs
Synchronization between bus systems possible Yes
I/O power supply
Nominal voltage 24 VDC
Voltage range 18 to 30 VDC
Integrated protection Reverse polarity protection
Power consumption
Sensor/Actuator power supply Max. 12 W
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 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 filter
Hardware ≤10 μs (channels 1 to 4) / ≤70 µs (channels 5 to 16)
Software Default 0 ms, configurable between 0 and 25 ms in 0.2 ms intervals
Input resistance Typ. 6 kΩ
Additional functions 50 kHz event counting, gate measurement
Switching threshold
Low <5 VDC
High >15 VDC
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 measurement
Quantity 1
Signal form Square wave pulse
Evaluation Positive edge - Negative edge
Counter frequency
Internal 48 MHz, 3 MHz, 187.5 kHz
Counter size 16-bit
Length of pause between pulses ≥100 µs
Pulse length ≥20 µs
Supported inputs Input 2
Digital outputs
Variant FET positive switching
Switching voltage I/O power supply minus residual voltage
Nominal output current 0.5 A
Total nominal current 8 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
Switching delay
0 → 1 <400 µs
1 → 0 <400 µs
Switching frequency
Resistive load Max. 100 Hz
Inductive load See section "Switching inductive loads".
Braking voltage when switching off inductive loads 50 VDC
Electrical properties
Electrical isolation
Bus isolated from PROFINET and channel

Channel not isolated from channel
Operating conditions
Mounting orientation
Any Yes
Installation elevation above sea level
0 to 2000 m No limitation
>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
Derating -
Storage -40 to 85°C
Transport -40 to 85°C
Mechanical properties
Dimensions
Width 53 mm
Height 155 mm
Depth 42 mm
Weight 350 g
Torque for connections
M8 Max. 0.4 Nm
M12 Max. 0.6 Nm
Material number:
X67BCE321.L12
Description:
  • Fieldbus: PROFINET IO
  • I/O configuration via the fieldbus
  • Conformance Class B
  • 1 ms minimum cycle time
  • Integrated switch for wiring multiple slaves
  • 100 Mbit/s full-duplex mode
  • Up to 1440 bytes of input data and up to 1440 bytes of output data are possible
  • Integrated website
  • PROFINET diagnostics and module diagnostics during runtime from within the master environment
  • Module and switch diagnostics during runtime using the website or SNMP
  • 16 digital channels, configurable as inputs or outputs
  • Integrated connection for additional 253 modules via X2X Link

PROFINET (Process Field Network) is an Industrial Ethernet protocol. It uses TCP/IP and is real-time capable.

PROFINET IO is specially designed for communication between a controller and decentralized field devices and describes the entire data exchange between controllers (masters) and devices (slaves) as well as configuration and diagnostics. It follows the producer-consumer model.
2 transfer variants are available:

  • Real-time (RT) communication
  • Isochronous real-time (IRT) communication

Within PROFINET IO, process data and alarms are always transferred in real time (RT). RT communication is the basis for data exchange with PROFINET IO. Clock-synchronous data exchange with PROFINET is defined in the isochronous real-time (IRT) concept. The difference to real-time communication lies essentially in the determinism, so that the start of a bus cycle is maintained with the highest precision.

X67 modules or other modules that are based on X2X Link can be connected to the bus controller. Modular system configurations are optimally supported by PROFINET. Using the device description file (GSDML format), it is very easy to handle project configuration in the respective engineering tool from the manufacturer of the master device.

Certificates Version (Date) Download
244665 CSA HazLoc Certificate of Compliance X20, X67 PDF / 56 KB
E115267 UL CoC X67 PDF / 84 KB
TÜV 05 ATEX 7201 X PDF / 129 KB
X20, X67 KC certificates PDF / 6 MB
Documentation Version (Date) Download
Data sheet X67BCE321.L12 PDF / 738 KB
PROFINET IO Bus Controller User's Manual PDF / 5 MB
X67 System User´s Manual PDF / 19 MB
E-CAD (Electro or EPLAN Templates) Version (Date) Download
X67 EPLAN P8 EXE / 85 MB
X67 EPLAN P8 from V2.4 EXE / 105 MB
Fieldbus equipment description files Version (Date) Download
PROFINET Bus Controller GSD Package ZIP / 1 MB
M-CAD (Mechan. Templates) Version (Date) Download
3D File DXF/STEP X67 ZIP / 3 MB

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