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The B&R X20SL8101 is a x20 system module. The listed technical data shows communication via Yes, rated IP20, based on the manufacturer's datasheet. It is supplied by SHLY-PLC, an independent industrial-automation distributor: every unit is visually inspected and functionally checked before dispatch, held in ready stock and shipped worldwide for maintenance, spares and retrofit use. Share your application or existing part number and our team will confirm fitment and comparable in-stock alternatives.
Technical parameters compiled from the manufacturer data sheet and reference documentation.
| Technical Specifications | |
| Communication & Interfaces | |
| Interfaces | POWERLINK |
| Other | |
| System module | CPU |
| CPU function | Yes, using LED status indicator |
| Dynamic node allocation (DNA) | Yes |
| Scope | Network segment |
| Function | Programmable |
| Standalone mode | Yes |
| Internal I/O | 0.6 W |
| Fieldbus - X2X Link | Yes |
| UKCA | Yes |
| CRA (Cyber Resilience Act) | In preparation |
| ATEX | Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X |
| HazLoc | cCSAus 244665 Process control equipment for hazardous locations Class I, Division 2, Groups ABCD, T5 |
| DNV | Temperature: A (0 to 45°C) Humidity: B (up to 100%) Vibration: A (0.7 g) EMC: B (bridge and open deck) |
| LR | ENV1 |
| BV | EC21B Temperature: 5 - 45°C Vibration: 0.7 g EMC: Bridge and open deck |
| B&R ID code | 0xE649 |
| Cooling | Fanless |
| Status indicators | CPU function, POWERLINK, SafeKEY |
| Power consumption | 5.3 W |
| Additional power dissipation caused by actuators (resistive) [W] | - |
| Note | See section "Safety characteristics". |
| FB instances | 4096 |
| Marker memory | 262,144 bytes |
| Stack memory | 32,768 bytes |
| Memory for safe input data | 6144 bytes |
| Memory for safe output data | 2048 bytes |
| Memory for standard input data | 1024 bytes |
| Marker count | 16,382 |
| Max. number of force variables | 64 |
| Max. number of variable with variable status | 1023 |
| Input voltage | 24 VDC -15% / +20% |
| Input current | Max. 0.9 A |
| Fuse | Integrated, cannot be replaced |
| Reverse polarity protection | Yes |
| Nominal output power | 7 W |
| Overload characteristics | Short-circuit proof, temporary overload |
| Fuse | Required line fuse: Max. 10 A, slow-blow |
| Reverse polarity protection | No |
| Nominal output voltage | 24 VDC |
| Behavior on short circuit | Required line fuse |
| Permissible contact load | 10 A |
| Physical layer | 100BASE-TX |
| Half-duplex | Yes |
| Full-duplex | No |
| Variant | 2x shielded RJ45 port (hub) |
| Line length | Max. 100 m between 2 nodes (segment length) |
| Transfer rate | 100 Mbit/s |
| Synchronization between bus systems possible | Yes |
| Horizontal | Yes |
| Installation elevation above sea level | 0 to 2000 m, no limitation |
| Degree of protection per EN 60529 | IP20 |
| Vertical mounting orientation | 0 to 45°C |
| Derating | See section "Derating". |
| Storage | -40 to 85°C |
| Operation | 5 to 95%, non-condensing |
| Width | 62.5 +0.2 mm |
| Height | 99 mm |
| Depth | 75 mm |
| Note | Order SafeKEY and SafeLOGIC range of functions using the X20MK configurator. X20 end cover plate (right) included in delivery 12-pin X20 terminal block, safety-keyed, included in delivery SafeKEY cover included in delivery |
| Weight | 190 g |
Model variants, options and firmware revisions can affect fitment. Before ordering the B&R X20SL8101 x20 system module, share your existing part number or project requirements and our team will cross-reference comparable in-stock B&R units and verify compatibility. This listing is provided by an independent industrial-automation distributor; brand names and part numbers are used for identification only.
A: Each X20SL8101 is inspected and functionally checked before sale. Contact us for the current stock condition and quantity.
A: In-stock orders placed before 14:00 ship the same business day. Standard worldwide delivery is about 5-8 business days, express shipping is available and orders over $500 ship free.
A: Yes. Share your existing part number or application and our technical team will verify compatibility and provide cross-references to comparable in-stock models.
X20SL8101 · Technical reference data · Independently supplied by SHLY-PLC
Place your order before 14:00 for earliest possible shipment handover. With round-the-clock transit operated by our partnered global logistics providers, parcels reach most international destinations following routine customs processing. Economy shipping takes 5–8 business days, while express delivery arrives in 5–8 business days, both subject to customs clearance progress.Shipping fees will be charged for all orders under USD 500, and the exact shipping cost will be determined and collected by our logistics carriers. Shipments to remote international regions will incur additional courier surcharges to offset extra cross-border transportation costs.
Factory warranty service is not applicable to this industrial control equipment, and extended warranty packages are not provided for this item.
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