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The B&R X20DO4649 is a x20 i/o module. The listed technical data shows 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 | |
| Inputs & Outputs | |
| I/O module | 4 digital outputs 30 VDC / 240 VAC, outputs single-channel isolated |
| Other | |
| Module run/error | Yes, using LED status indicator and software |
| Outputs | Yes, using LED status indicator |
| Bus | 0.8 W |
| Internal I/O | - |
| CE | Yes |
| 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: B (0 to 55°C) Humidity: B (up to 100%) Vibration: B (4 g) EMC: B (bridge and open deck) |
| LR | ENV1 |
| BV | EC33B Temperature: 5 - 55°C Vibration: 4 g EMC: Bridge and open deck |
| B&R ID code | 0xA704 |
| Status indicators | I/O function per channel, operating state, module status |
| Additional power dissipation caused by actuators (resistive) [W] | +1.5 |
| 0 → 1 | ≤10 ms |
| Channel - Channel | Tested at 750 VAC |
| Electrical | Min. 5 x 10 4 ops. (NO) at 5 A |
| Mechanical | Min. 2 x 10 7 ops |
| Minimum | 0.05 W / 2.4 VA |
| Maximum | 150 W / 1250 VA |
| Internal | None |
| Variant | Relay / Normally open contact Channels are single-channel isolated. |
| Nominal voltage | 30 VDC / 240 VAC |
| Max. voltage | 264 VAC |
| Switching voltage | Max. 110 VDC / 264 VAC |
| Rated frequency | DC / 45 to 63 Hz |
| Nominal output current | 5 A at 30 VDC / 5 A at 240 VAC |
| Total nominal current | 10 A at 30 VDC / 10 A at 240 VAC |
| Actuator power supply | External |
| Inrush current | Max. 5 A (per channel) |
| Horizontal | Yes |
| 0 to 2000 m | No limitation |
| >2000 m | Not permitted |
| Degree of protection per EN 60529 | IP20 |
| Vertical mounting orientation | -25 to 50°C |
| Derating | See section "Derating". |
| Storage | -40 to 85°C |
| Operation | 5 to 95%, non-condensing |
| Note | Order 1x terminal block X20TB12 separately. Order 1x bus module X20BM11 separately. |
| Pitch | 12.5 +0.2 mm |
Model variants, options and firmware revisions can affect fitment. Before ordering the B&R X20DO4649 x20 i/o 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 X20DO4649 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.
X20DO4649 · 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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