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B&R X20SI8110
8 safe digital inputs4 pulse outputsSink circuitSoftware input filter configurable for each channelSingle-width module
This single-width module is equipped…
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Description
8 safe digital inputs4 pulse outputsSink circuitSoftware input filter configurable for each channelSingle-width module
This single-width module is equipped with 8 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 |
8 safe type A digital inputs, 4 pulse outputs, 24 VDC |
|---|---|
| B&R ID code |
0xE742 |
| 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 |
1 ms |
| Bus |
0.4 W |
| Internal I/O |
2.5 W |
| Additional power dissipation caused by actuators (resistive) [W] |
0.8 |
| 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 |
| Note |
Order 1x 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 |
100 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 |
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 |
| 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 |
0 to 60°C |
| Vertical mounting orientation |
0 to 50°C |
| Derating |
See section "Derating". |
| Storage |
5 to 95%, non-condensing |
| Transport |
5 to 95%, non-condensing |
| Operation |
5 to 95%, non-condensing |
| Pitch |
12.5+0.2 mm |
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