Short description
I/O module 8 digital outputs 24 VDC for 1-wire connections
General information
B&R ID code 0xE22B
Status indicators I/O function per channel, operating state, module status
Diagnostics
Module run/error Yes, using LED status indicator and software
Outputs Yes, using LED status indicator and software (output error status)
Supply voltage monitoring Yes, using software
Power consumption
Bus 0.22 W
Internal I/O -
External I/O 0.9 W
Additional power dissipation caused by actuators (resistive) [W] +0.56
Certifications
CE Yes
UKCA Yes
ATEX Zone 2, II 3G Ex nA nC IIA T5 Gc
IP20, Ta (see X20 user's manual)
FTZÚ 09 ATEX 0083X
UL cULus E115267
Industrial control equipment
HazLoc cCSAus 244665
Process control equipment
for hazardous locations
Class I, Division 2, Groups ABCD, T5
EAC Yes
Digital outputs
Variant FET current-sinking
Nominal voltage 24 VDC
Switching voltage 24 VDC -15% / +20%
Nominal output current 2 A
Total nominal current 8 A
Connection type 1-wire connections
Output circuit Sink
Output protection Thermal shutdown in the event of overcurrent or short circuit (see value "Short-circuit peak current")
Internal freewheeling diode for switching inductive loads (see section "Switching inductive loads")
Reverse polarity protection of supply voltage
Actuator power supply
Supply External
Fuse Required line fuse: Max. 10 A, slow-blow
Diagnostic status Output monitoring with 10 ms delay
Leakage current when the output is switched off 75 µA
RDS(on) 35 mΩ
Peak short-circuit current <24 A
Switch-on in the event of overload shutdown or short-circuit shutdown Approx. 10 ms (depends on the module temperature)
Switching delay
0 → 1 <300 µs
1 → 0 <500 µs
Switching frequency
Resistive load Max. 500 Hz
Inductive load See section "Switching inductive loads".
Braking voltage when switching off inductive loads Typ. 50 VDC
Insulation voltage between channel and bus 500 Veff
Additional functions Outputs can be connected in parallel to increase the output current.
Electrical properties
Electrical isolation Channel isolated from bus
Channel not isolated from channel and I/O power supply
Operating conditions
Mounting orientation
Horizontal Yes
Vertical 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 IP20
Ambient conditions
Temperature
Operation
Horizontal mounting orientation -25 to 60°C
Vertical mounting orientation -25 to 50°C
Derating See section "Derating".
Storage -40 to 85°C
Transport -40 to 85°C
Relative humidity
Operation Up to 100%, condensing
Storage 5 to 95%, non-condensing
Transport 5 to 95%, non-condensing
Mechanical properties
Note Order 1x terminal block X20TB12 separately.
Order 1x bus module X20cBM11 separately.
Pitch 12.5+0.2 mm
型番:
X20cDO8331
説明:
  • 8 digital outputs with 2 A
  • Sink connection
  • 1-wire connections
  • Power feed integrated in the module
  • Integrated output protection

The module is equipped with 8 outputs for 1-wire connections. The rated output current is 2 A.

The output supply is fed directly to the module. An additional supply module is not needed. There is no connection between the module and the I/O supply potential on the bus module.

必須アクセサリ
Bus modules
X20cBM11 X20 bus module, coated, 24 VDC keyed, internal I/O power supply connected through
Terminal blocks
X20TB12 X20 terminal block, 12-pin, 24 VDC keyed
Automation Studio HW アップグレード バージョン (日付) ダウンロード
V3.0 HW Upgrade (X20cDO8331) EXE / 2 MB
V4.0 HW Upgrade (X20cDO8331) EXE / 938 KB
E-CAD(ElectroまたはEPLANテンプレート) バージョン (日付) ダウンロード
X20 EPLAN P8 from V2.4 EXE / 160 MB
M-CAD (Mechan.Templates) バージョン (日付) ダウンロード
3D File DXF/STEP X20 Electronic module ZIP / 10 KB
3D File STEP X20 I/O-Slice ZIP / 872 KB
Dimensions PDF X20 Electronic module PDF / 3 KB
ドキュメンテーション バージョン (日付) ダウンロード
Coated modules PDF / 62 KB
Installation- / EMC-Guide PDF / 20 MB
X20 System User´s Manual PDF / 7 MB
証明書 バージョン (日付) ダウンロード
244665 CSA HazLoc CoC X20, X67 PDF / 158 KB
E115267 UL CoC X20 PDF / 1 MB
FTZU 09 ATEX 0083X PDF / 771 KB

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