X20SLX842-1

Short description
I/O module 8 safe type A digital inputs, 4 pulse outputs, 24 VDC, 4 safe type A digital outputs, 24 VDC, 3 A, OSSD <500 µs, 2 safe type B2 digital outputs, 24 VDC, 50 mA, OSSD <500 µs, SafeLOGIC-X technology
General information
B&R ID code 0x2F20
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
Inputs Yes, using LED status indicator and software
Blackout mode
Scope Module
Function Programmable
Standalone mode Yes
Max. I/O cycle time 800 µs
Power consumption
Bus 0.4 W
Internal I/O 2.5 W
Additional power dissipation caused by actuators (resistive) [W]
Safe digital HS-LS outputs 0.84
Safe digital HS-HS outputs 0.175
Pulse outputs 0.8
Electrical isolation
Channel - Bus Yes
Channel - Channel No
Certifications
CE Yes
UKCA Yes
Functional safety IEC 61508:2010, SIL 3
EN 62061:2005/A2:2015, SIL 3
EN ISO 13849-1:2015, Cat. 4 / PL e
IEC 61511:2004, SIL 3
Functional safety EN 50156-1:2004
ATEX In preparation
UL In preparation
Safety characteristics
Note See section "Safety characteristics".
Safe digital inputs
Quantity 8
Variant Type A
Nominal voltage 24 VDC
Input characteristics per EN 61131-2 Type 1
Input filter
Hardware ≤150 µs
Software Configurable between 0 and 500 ms
Input circuit Sink
Input voltage 24 VDC -15% / +20%
Input current at 24 VDC Min. 2 mA to max. 3.28 mA
Input resistance Min. 7.33 kΩ
Error detection time 100 ms
Insulation voltage between channel and bus 500 Veff
Switching threshold
Low <5 VDC
High >15 VDC
Line length between signal source (pulse output or external signal) and input Max. 60 m with unshielded line
Max. 400 m with shielded line
Safe digital HS-LS outputs
Quantity 4
Variant FET, 1x positive switching, 1x negative switching, type A, output level readable
Nominal voltage 24 VDC
Nominal output current 3 A
Total nominal current 10 A
Output protection See section "Inrush current behavior for output channels".
Braking voltage when switching off inductive loads Max. 90 VDC
Error detection 1 s
Insulation voltage between channel and bus 500 Veff
Peak short-circuit current See section "Inrush current behavior for output channels".
Leakage current when the output is switched off <1 mA
RDS(on) 30 mΩ
Switching voltage I/O power supply minus voltage drop due to RDS(on)
Max. switching frequency See section "Inrush current behavior for output channels".
Test pulse length Max. 500 µs
Max. capacitive load 100 nF
Safe digital HS-HS outputs
Quantity 2
Variant FET, 2x positive switching, type B2, output level readable
Nominal voltage 24 VDC
Nominal output current 50 mA
Total nominal current 100 mA
Output protection See section "Inrush current behavior for output channels".
Braking voltage when switching off inductive loads Max. 45 VDC
Error detection time 1 s
Insulation voltage between channel and bus 500 Veff
Peak short-circuit current See section "Inrush current behavior for output channels".
Leakage current when the output is switched off <1 mA
RDS(on) 35 Ω
Switching voltage I/O power supply minus voltage drop due to RDS(on)
Max. switching frequency See section "Inrush current behavior for output channels".
Test pulse length Max. 500 µs
Max. capacitive load 100 nF
Current on loss of ground
IOUT <100 µA
IGND <50 mA
Pulse outputs
Quantity 4
Variant Push-Pull
Nominal output current 50 mA
Output protection Shutdown of individual channels in the event of overload or short circuit
Peak short-circuit current 0.5 A for 120 µs
Short-circuit current 15 mAeff
Leakage current when the output is switched off 0.1 mA
RDS(on) 80 Ω
Switching voltage I/O power supply minus voltage drop due to RDS(on)
Total nominal current 200 mA
Operating conditions
Mounting orientation
Horizontal Yes
Vertical Yes
Installation elevation above sea level 0 to 2000 m, no limitation
Degree of protection per EN 60529 IP20
Ambient conditions
Temperature
Operation
Horizontal mounting orientation 0 to 60°C
Vertical mounting orientation 0 to 50°C
Derating See section "Derating".
Storage -40 to 85°C
Transport -40 to 85°C
Relative humidity
Operation 5 to 95%, non-condensing
Storage 5 to 95%, non-condensing
Transport 5 to 95%, non-condensing
Mechanical properties
Note Order 2x safety-keyed terminal block separately.
Order 1x safety-keyed bus module separately.
Pitch 25+0.2 mm
Número de material:
X20SLX842-1
Descripción:
X20 SafeLOGIC-X controller (Safety+) 8 safe type A digital inputs, 4 pulse outputs, 24 VDC, 4 safe type A digital outputs, 24 VDC, 3 A, OSSD <500 µs, 2 safe type B digital outputs, 24 VDC, 50 mA, OSSD <500 µs
Accesorios obligatorios
Bus modules
X20BM33 X20 bus module, for X20 SafeIO modules, internal I/O power supply connected through
X20BM36 X20 bus module, for X20 SafeIO modules, with node number switch, internal I/O power supply connected through
Terminal blocks
X20TB52 X20 terminal block, 12-pin, safety-keyed
Certificados Versión (fecha) Descargar
FS Certificate Safety+ PDF / 930 KB
Documentación Versión (fecha) Descargar
Data sheets SafeIO and SafeLogic PDF / 30 MB
Integrated safety technology user's manual - mapp Safety PDF / 62 MB

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