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Short description
I/O module 4 analog outputs, 0 to 20 mA
General information
B&R ID code 0x16F4
Status indicators I/O function for each channel, supply voltage, bus function
I/O power supply Yes, using status LED and software
Connection type
X2X Link M12, B-keyed
Outputs 4x M12, A-keyed
I/O power supply M8, 4-pin
Power consumption
Internal I/O 4.5 W
X2X Link power supply 0.75 W
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
KC Yes
I/O power supply
Nominal voltage 24 VDC
Voltage range 18 to 30 VDC
Integrated protection Reverse polarity protection
Power consumption
Actuator power supply Max. 12 W
Analog outputs
Output 0 to 20 mA
Digital converter resolution 12-bit
Conversion time 400 µs for all outputs
Settling time on output change over entire range Approx. 1 ms
Switch on/off behavior Internal enable relay for booting and errors
Output protection Protection against wiring with supply voltage, short circuit protection
Output format Example: INT 0x0000 - 0x7FFF / 1 LSB = 0x0008 = 4.883 µA
Load per channel Max. load is 400 Ω
Output filter Example: 1st-order low pass / cutoff frequency 1.5 kHz
Max. gain drift 0.015% / °C
Max. offset drift 0.032% / °C
Error caused by load change Max. 0.5%, from 1 Ω → 400 Ω, resistive
Nonlinearity <0.1%
Insulation voltage between channel and bus 500 Veff
Output response when the power supply is switched on/off An enable relay is switched on at a defined value ≠ 0, default setting = 10 kΩ to GND
Short-circuit proof
Current limiting ±40 mA
To GND Yes
To sensor or I/O power supply Yes
Max. error at 25°C and 50 Ω load
Gain 0.2%
Offset 0.05%
Actuator power supply
Voltage I/O power supply minus voltage drop for short circuit protection
Voltage drop for short-circuit protection at 500 mA Max. 2 VDC
Summation current Max. 0.5 A
Short-circuit proof Yes
Electrical properties
Electrical isolation
Channel isolated from bus

Channel not isolated from channel
Operating conditions
Mounting orientation
Any Yes
Installation elevation above sea level
0 to 2000 m No limitations
>2000 m Reduction of ambient temperature by 0.5°C per 100 m
Degree of protection per EN 60529 IP67
Ambient conditions
Operation -25 to 60°C
Derating -
Storage -40 to 85°C
Transport -40 to 85°C
Mechanical properties
Width 53 mm
Height 85 mm
Depth 42 mm
Weight 190 g
Torque for connections
M8 Max. 0.4 Nm
M12 Max. 0.6 Nm
Material number:
  • 4 analog outputs 0 to 20 mA
  • Integrated enable relay for initial phase
  • Very short cycle times
  • Optimal shield grounding on all channels

The module is equipped with 4 inputs with 12-bit digital converter resolution. The output signal range is 0 to 20 mA.

Automation Studio HW Upgrades Version (Date) Download
V2.6 HW Upgrade (X67AO1323F) EXE / 439 KB
V3.0 HW Upgrade (X67AO1323F) EXE / 438 KB
V4.0 HW Upgrade (X67AO1323) EXE / 519 KB
Certificates Version (Date) Download
244665 CSA HazLoc Certificate of Compliance X20, X67 PDF / 56 KB
E115267 UL CoC X67 PDF / 84 KB
Safe cutoff of potential groups PDF / 147 KB
TÜV 05 ATEX 7201 X PDF / 129 KB
X20, X67 KC certificates PDF / 6 MB
Documentation Version (Date) Download
Datasheet X67AO1323 PDF / 348 KB
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
M-CAD (Mechan. Templates) Version (Date) Download
3D File DXF/STEP X67 ZIP / 1 MB

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