440R-D22S2 Allen-Bradley Guardmaster Dual Input SS Safety Relay New
Allen-Bradley 440R-D22S2 - Safety Relays & Controllers - Width: 22.5 mm; Height: 119.4 mm; Output: 2 Solid State.
Overview
Allen-Bradley 440R-D22S2 — Safety Relays & Controllers. Specs: Width: 22.5 mm · Height: 119.4 mm · Output: 2 Solid State · Operating Temperature: -5 °C · Relative Humidity: 90% · Category: Up to 4 · Mode of operation: High demand mode · Depth: 113.6 mm. Quoted per order by KKM Solutions.
Specifications
| Category | Up to 4 |
|---|---|
| Configurable logic | AND/OR |
| Continuous auxiliary output current | 50 mA |
| Continuous safety output current | 14, 24: 1.5 A each, 34, 44: 0.5 A each |
| Days of operation | 365 dbays |
| DC avg. (EN ISO 13849-1) | 99 % |
| Depth | 113.6 mm |
| Enclosure protection | IP40 (NEMA 1) |
| Estimated Lead Time | 5 days |
| Evaluation input | SWS input |
| Evaluation inputs | Other |
| Hardware fault tolerance | 1 |
| Height | 119.4 mm |
| Hours of operation | 24 h |
| Mission time | 20 year |
| Mode of operation | High demand mode |
| Model | Basic device |
| MTTFd | 484 year |
| Number of outputs, safety related, delayed, semiconductors | |
| Number of outputs, safety related, delayed, with contact | |
| Number of outputs, safety related, undelayed, semiconductors | 2 |
| Number of outputs, safety related, undelayed, with contact | |
| Number of outputs, signalling function, delayed, semiconductors | |
| Number of outputs, signalling function, delayed, with contact | |
| Number of outputs, signalling function, undelayed, with contact | |
| Operating Temperature | -5 °C |
| Operating voltage | 20.4 V |
| Other input | SWS input |
| Other output | SWS output |
| Output | 2 Solid State |
| Performance level | Up to e |
| PFHd | 4.39E-09 |
| Power consumption | 2 W |
| Rail mounting possible | True |
| Rated control supply voltage at AC 50 Hz | 0 V |
| Rated control supply voltage at AC 60 Hz | 0 V |
| Rated control supply voltage at DC | 24 V |
| Relative Humidity | 90% |
| Release-delay | 0 s |
| Safe failure fraction | 99 % |
| Shock | Shock proof, operating: 10 G, 16 ms |
| Standard Warranty Duration | 1 year |
| Suitable for monitoring of emergency-stop circuits | True |
| Suitable for monitoring of magnetic switches | True |
| Suitable for monitoring of optoelectronic protection equipment | True |
| Suitable for monitoring of position switches | True |
| Suitable for monitoring of proximity switches | True |
| Suitable for monitoring of tactile sensors | True |
| Suitable for monitoring of valves | True |
| Surge auxiliary output current | 700 mA |
| Surge auxillary output current duration, max | 5 ms |
| T cycle | 8/28.8 (h/s) |
| Type of electric connection | Screw connection |
| UPC | 885630102214 |
| Vibration | 10...55 Hz, 0.35 mm |
| Voltage type for actuating | DC |
| Width | 22.5 mm |
| Wire size | 0.2 to 2.5 mm² |
| With detachable clamps | True |
| With feedback circuit | True |
| With muting function | False |
| With start input | False |
Product details
| Manufacturer | Allen-Bradley |
|---|---|
| Manufacturer part number | 440R-D22S2 |
| KKM catalog reference | Allen-Bradley-440R-D22S2 |
| Product category | Safety Relays & Controllers |
| Published specifications | 62 attributes listed |
| Related part numbers | 7 other part numbers in this family |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How much does 440R-D22S2 cost?
440R-D22S2 is available for direct purchase at CA$798.74 (CAD), shown on this page with an Add to Cart button. Larger quantities or custom terms — email [email protected] for a volume quote.
Who manufactures the 440R-D22S2?
440R-D22S2 is a Allen-Bradley part. KKM Solutions sources Allen-Bradley components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What is the lifecycle status of 440R-D22S2?
We do not hold a published lifecycle status for 440R-D22S2. Allen-Bradley's publishes whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the current status with the manufacturer at quote time — you are told if the part is superseded or discontinued before you commit. Either way we source current-production, superseded and long-obsolete parts the same way; where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
What are the key specifications of 440R-D22S2?
Key specifications include Category: Up to 4; Configurable logic: AND/OR; Continuous auxiliary output current: 50 mA; Continuous safety output current: 14, 24: 1.5 A each, 34, 44: 0.5 A each. The full specification table on this page lists every published attribute for this part.
How quickly can 440R-D22S2 ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Variants & Related Part Numbers
Other Allen-Bradley part numbers in this family:
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