New
B&R X20SO4110 New Rev. M0 – 4 safe digital outputs with 0.5 A; Source circuit
MPN: X20SO4110 · Brand: B&R
€174.90 excl. VAT & shipping
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12-month warranty
30-day returns, no restocking fee on unused parts
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Quick facts
| Availability | In stock — 1 available |
| Category | Servo & Motion Control |
| Warranty | 12-month |
| Weight | 0.09 kg |
| Country of origin | AT |
Shipping & availability
When can X20SO4110 be shipped?
X20SO4110 is in stock and typically ships within 1 business day via UPS, DHL or FedEx, worldwide.
Can I pick up X20SO4110 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — alongside standard UPS, DHL and FedEx shipping, express (next-day) delivery is available at checkout for in-stock items like X20SO4110.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for X20SO4110, subject to availability and destination.
• 4 safe digital outputs with 0.5 A
• Source circuit
• Output type A
• Current monitoring
• Open circuit detection
• Integrated output protection
This module is equipped with 4 safe digital outputs. The nominal output current is 0.5 A.
The module can be used for controlling actuators in safety-related applications up to PL e or SIL 3.
The outputs are designed using semiconductor technology so that the safety-related characteristics do not depend on the number of operating cycles. The "high-side low-side" variant (output type A) is limited to actuators without reference potential (e.g. relays, valves). Type A outputs have safety-related advantages since the actuator can be cut off in its connection cable in all error scenarios. Safe digital output channels provide protection against automatic restart when network errors occur and also using a current measurement for open circuit detection.
This module is designed for X20 12-pin terminal blocks.
Accessories
Required accessories (order separately)
| X20BM36 | Bus modules — Bus module for SafeIO modules; The internal I/O power supply is continuous.; Manual node number assignment; Independent from the electronic… |
| X20BM33 | Bus modules — Bus module for SafeIO modules; The internal I/O power supply is continuous. The bus module is the base for all SafeIO modules. The internal… |
| X20TB52 | Terminal blocks — Tool-free wiring using push-in technology; Simple wire release using a lever; Labeling option for each terminal connection; Plain text labe… |
Specifications
Short description
| I/O module | 4 safe type A digital outputs, with current monitoring, 24 VDC, 0.5 A, OSSD <500 µs |
General information
| Diagnostics – Module run/error | Yes, using LED status indicator and software |
| Diagnostics – Outputs | Yes, using LED status indicator and software |
| Blackout mode – Scope | Module |
| Blackout mode – Function | Module functionality |
| Blackout mode – Standalone mode | No |
| Power consumption – Bus | 0.25 W |
| Power consumption – Internal I/O | 1.3 W |
| Electrical isolation – Channel - Bus | Yes |
| Electrical isolation – Channel - Channel | No |
| Certifications – CE | Yes |
| Certifications – UKCA | Yes |
| Certifications – CRA (Cyber Resilience Act) | In preparation |
| Certifications – Functional safety | cULus FSPC E361559; Energy and industrial systems; Certified for functional safety; ANSI UL 1998:2013 |
| Certifications – Functional safety | IEC 61508, up to SIL 3 ; IEC 62061, up to SIL 3 ; ISO 13849-1, up to Cat. 4 / PL e ; IEC 61511, up to SIL 3 |
| Certifications – Functional safety | EN 50156-1 |
| Certifications – ATEX | Zone 2, II 3G Ex nA nC IIA T5 Gc; IP20, Ta (see X20 user's manual); FTZÚ 09 ATEX 0083X |
| Certifications – UL | cULus E115267; Industrial control equipment; cULus E537419; Engine generator controller |
| Certifications – HazLoc | cCSAus 244665; Process control equipment; for hazardous locations; Class I, Division 2, Groups ABCD, T5 |
| Certifications – DNV | Temperature: A (0 to 45°C); Humidity: B (up to 100%); Vibration: A (0.7 g); EMC: B (bridge and open deck) |
| Certifications – CCS | Yes |
| Certifications – LR | ENV1 |
| Certifications – KR | Yes |
| Certifications – ABS | Yes |
| Certifications – BV | EC21B ; Temperature: 5 - 45°C; Vibration: 0.7 g; EMC: Bridge and open deck |
| Certifications – KC | Yes |
| B&R ID code | 0x1DBE |
| Status indicators | I/O function per channel, operating state, module status |
| Additional power dissipation caused by actuators (resistive) [W] " data-placement="top" data-html="true" data-container="body" data-content="Number of outputs x R<sub>DS(on)</sub> x Nominal output current<sup>2</sup>. For a calculation example, see section "Mechanical and electrical configuration" in the X20 system user's manual."> | 0.24 |
Safety characteristics
| Note | See section "Safety characteristics". |
I/O power supply
| Nominal voltage | 24 VDC |
| Voltage range | 24 VDC -15% / +20% |
| Integrated protective function | Reverse polarity protection |
Safe digital outputs
| Quantity | 4 |
| Variant | FET, 1x positive switching, 1x negative switching, type A, output level readable, open-circuit detection |
| Nominal voltage | 24 VDC |
| Nominal output current | 0.5 A |
| Total nominal current | 2 A |
| Output protection | See section "Inrush current behavior for output channels". |
| Braking voltage when switching off inductive loads | Max. 90 VDC " data-placement="top" data-html="true" data-container="body" data-content="Due to the internal protective circuit, this braking voltage only takes effect starting at a load of typ. 250 mA."> |
| Open-circuit detection | Via internal current measurement, ; output current <10 mA: Signal "CurrentOK" = FALSE, ; output current 10 to 50 mA: Signal "CurrentOK" = Undefined, ; output current >50 mA: Signal "CurrentOK" = TRUE |
| Error detection time | 1 s |
| Insulation voltage between channel and bus | 500 V eff |
| Peak short-circuit current | See section "Inrush current behavior for output channels". |
| Leakage current when the output is switched off | <10 µA |
| R DS(on) | 240 mΩ |
| Switching voltage | I/O power supply minus voltage drop due to R DS(on) |
| Max. switching frequency | See section "Inrush current behavior for output channels". |
| Test pulse length | Max. 500 µs |
| Time between two test pulses | Min. 49.5 ms |
| Max. capacitive load | 100 nF |
Operating conditions
| Mounting orientation – Horizontal | Yes |
| Mounting orientation – Vertical | Yes |
| Installation elevation above sea level | 0 to 2000 m, no limitation |
| Degree of protection per EN 60529 | IP20 |
Ambient conditions
| Temperature – Horizontal mounting orientation | 0 to 60°C |
| Temperature – Vertical mounting orientation | 0 to 50°C |
| Temperature – Derating | See section "Derating". |
| Temperature – Storage | -40 to 85°C |
| Temperature – Transport | -40 to 85°C |
| Relative humidity – Operation | 5 to 95%, non-condensing |
| Relative humidity – Storage | 5 to 95%, non-condensing |
| Relative humidity – Transport | 5 to 95%, non-condensing |
Mechanical properties
| Note | Order 1x safety-keyed terminal block separately.; Order 1x safety-keyed bus module separately. |
| Pitch | 25 +0.2 mm |
Downloads & documentation
Official documents from B&R, downloaded directly from the manufacturer.
Data sheets & manuals
| Data sheets SafeIO and SafeLogic | PDF · 28 MB · 3.5.0 (09/02/2026) - EN |
| Integrated safety technology user's manual | PDF · 46 MB · 6.8.0 (09/02/2026) - EN |
| X20 Package leaflet ATEX/CSA | PDF · 2 MB · 1.4 (09/17/2024) |
| X20 System User´s Manual | PDF · 50 MB · 4.40 (03/10/2026) - EN |
CAD & dimension drawings
| 3D File STEP X20SO4110 | ZIP · 3 MB · 1.00 (02/28/2025) |
| 3D file STEP X20(c)Sxxxxx - Terminal block right side | ZIP · 21 KB · 1.00 (06/09/2016) |
| DFX File I/O Slice | ZIP · 4 KB · 1.00 (05/27/2013) |
| Dimensions PDF X20 I/O Slice | PDF · 45 KB · 1.00 (05/27/2013) |
Certificates (21)
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3-month warrantyon used & refurbished parts
30-day returnsno restocking fee on unused parts
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