Short description
I/O module 16 digital inputs 24 VDC for 1-wire connections
General information
B&R ID code 0xDD44
Status indicators I/O function per channel, operating state, module status
Diagnostics
Module run/error Yes, using LED status indicator and software
Power consumption
Bus 0.18 W
Internal I/O 1.47 W
Additional power dissipation caused by actuators (resistive) [W] -
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
DNV Temperature: B (0 - 55°C)
Humidity: B (up to 100%)
Vibration: B (4 g)
EMC: B (bridge and open deck)
LR ENV1
KR Yes
ABS Yes
EAC Yes
Digital inputs
Nominal voltage 24 VDC
Input characteristics per EN 61131-2 Type 1
Input voltage 24 VDC -15% / +20%
Input current at 24 VDC Typ. 2.68 mA
Input circuit Sink
Input filter
Hardware ≤100 μs
Software Default 1 ms, configurable between 0 and 25 ms in 0.2 ms increments
Connection type 1-wire connections
Input resistance Typ. 8.9 kΩ
Simultaneity
With 24 V I/O power supply 100% (16 channels)
With 28.8 V I/O power supply 75% (12 channels)
Switching threshold
Low <5 VDC
High >15 VDC
Insulation voltage between channel and bus 500 Veff
Electrical properties
Electrical isolation Channel isolated from bus
Channel not isolated from channel
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 X20TB1F separately.
Order 1x bus module X20cBM11 separately.
Pitch 12.5+0.2 mm
Materialnummer:
X20cDIF371
Beskrivning:
  • 16 digital inputs
  • Sink connection
  • 1-wire connections
  • Software input filter can be configured for entire module

The module is equipped with 16 inputs for 1-wire connections. The module is designed for sink input wiring.

Obligatoriska tillbehör
Bus modules
X20cBM11 X20 bus module, coated, 24 VDC keyed, internal I/O power supply connected through
Terminal blocks
X20TB1F X20 terminal block, 16-pin, 24 VDC keyed
Automation Studio HW Upgrades Version (datum) Nedladdning
V3.0 HW Upgrade (X20cDIF371) EXE / 848 KB
V4.0 HW Upgrade (X20cDIF371) EXE / 793 KB
Certificates Version (datum) Nedladdning
244665 CSA HazLoc Certificate of Compliance X20, X67 PDF / 56 KB
ABS Certificate of Product Design Assessment - X20 IO Series PDF / 2 MB
DNV Type Approval Certificate - X20 PDF / 191 KB
KR Type Approval Certificate MIL39390-AC003 (X20 System) PDF / 758 KB
Lloyds Register PDF / 506 KB
RINA Type Approval Certificate - X20 / Power Panel T30 PDF / 1 MB
Dokumentation Version (datum) Nedladdning
Coated modules PDF / 60 KB
Data sheet X20(c)DIF371 PDF / 302 KB
X20 System User´s Manual PDF / 6 MB
E-CAD (Electro or EPLAN Templates) Version (datum) Nedladdning
X20 EPLAN P8 from V2.4 EXE / 177 MB
M-CAD (Mechan. Templates) Version (datum) Nedladdning
3D File DXF/STEP X20DxD3xx ZIP / 1 MB

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