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					B&R X20cSI9100
20 safe digital inputs4 pulse outputsSink circuitSoftware input filter configurable for each channel
This module is equipped with 20 safe digital inputs. I…
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Description
20 safe digital inputs4 pulse outputsSink circuitSoftware input filter configurable for each channel
This module is equipped with 20 safe digital inputs. It is designed for a nominal voltage of 24 VDC.The module can be used to read various digital signals in safety-related applications up to PL e or SIL 3.The module is equipped with filters that are individually configurable for switch-on and switch-off behavior. The module also provides pulse signals for diagnosing the sensor line.This module is designed for X20 12-pin terminal blocks.
Specification
| I/O module | 20 safe type A digital inputs, 4 pulse outputs, 24 VDC | 
|---|---|
| B&R ID code | 0xDD5B | 
| Status indicators | I/O function per channel, operating state, module status | 
| Module run/error | Yes, using LED status indicator and software | 
| Inputs | Yes, using LED status indicator and software | 
| Scope | Module | 
| Function | Module functionality | 
| Standalone mode | No | 
| Max. I/O cycle time | 1600 µs | 
| Bus | 0.4 W | 
| Internal I/O | 1.6 W | 
| Additional power dissipation caused by actuators (resistive) [W] | 0.6 | 
| Channel - Bus | Yes | 
| Channel - Channel | No | 
| CE | Yes | 
| UKCA | Yes | 
| CRA (Cyber Resilience Act) | In preparation | 
| Functional safety | EN 50156-1:2004 | 
| ATEX | Zone 2, II 3G Ex nA nC IIA T5 Gc | 
| UL | cULus E115267 | 
| HazLoc | cCSAus 244665 | 
| DNV | Temperature: A (0 to 45°C) | 
| LR | ENV1 | 
| KR | Yes | 
| ABS | Yes | 
| BV | EC21B | 
| Note | Order 2x safety-keyed terminal block separately. | 
| Nominal voltage | 24 VDC | 
| Voltage range | 24 VDC -15% / +20% | 
| Integrated protective function | Reverse polarity protection | 
| Quantity | 4 | 
| Variant | Push-Pull | 
| Input characteristics per EN 61131-2 | Type 1 | 
| 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 | 200 ms | 
| Insulation voltage between channel and bus | 500 Veff | 
| Low | <5 VDC | 
| High | >15 VDC | 
| Line length between signal source (pulse output or external signal) and input | Max. 60 m with unshielded line | 
| Nominal output current | 50 mA | 
| Output protection | Shutdown of individual channels in the event of overload or short circuit | 
| Peak short-circuit current | 25 A for 5 ms, hardware revision D0 and later: 25 A for 15 µs | 
| Short-circuit current | 100 mAeff | 
| Leakage current when the output is switched off | 0.1 mA | 
| RDS(on) | 60 Ω | 
| Switching voltage | I/O power supply minus voltage drop due to RDS(on) | 
| Total nominal current | 200 mA | 
| Horizontal | Yes | 
| Vertical | Yes | 
| Installation elevation above sea level | 0 to 2000 m, no limitation | 
| Degree of protection per EN 60529 | IP20 | 
| Horizontal mounting orientation | -25 to 60°C | 
| Vertical mounting orientation | -25 to 50°C | 
| Derating | See section "Derating". | 
| Starting temperature | Yes, -40°C | 
| Storage | 5 to 95%, non-condensing | 
| Transport | 5 to 95%, non-condensing | 
| Operation | Up to 100%, condensing | 
| Pitch | 25+0.2 mm | 
 
	 
	 
				 
				
 
		 
		 
		 
		 
		 
		 
		
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