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| Category/version | digital input |
| Type/signal | NAMUR |
| Channels | 2 |
| Value range (digital/encoder) | NAMUR IEC 60947-5-6 |
| Value range (analog) | - |
| Output current | - |
| Nominal voltage | - |
| Communication | K-bus |
| Technologies/ Highlights | - |
| Approvals | Ship approvals, UL approvals, Explosion protection |
| PLC integrated | - |
| Input/output specification (digital) | - |
| Filter (digital) | 3.0 ms typ. |
| Signal resolution (analog) | - |
| Measurement error/ uncertainty (analog) | - |
| Sampling rate/ conversion time (analog) | - |
| Sampling type (analog) | - |
| Ground reference (analog/encoder) | - |
| Sensor supply (encoder) | - |
| Incr. limit frequency (encoder) | - |
| IO-Link Port Class | - |
| Feedback (compact drive technology) | - |
| Wiring | 2-wire |
| Connection method (signal) | spring-loaded technique, plug-in connection level |
| Connection method (bus interface) | - |
| Explosion protection | not intrinsically safe, ATEX Zone 2 (gas), IECEx Zone 2 (gas), IECEx Zone 22 (dust) |
| Safety technology/ functions | - |
| Safety Architecture | - |
| Safety Integrity Level (SIL) | - |
| Performance Level (PL) | - |
A: All new and original industrial parts carry a standard 12-month factory warranty. If a component fails or shows defects within the warranty period, buyers can initiate an RMA request through our platform, which prompts our team to coordinate testing, repair, or replacement directly with the manufacturer.
A: OKmarts operates under a legally registered corporate entity with verifiable business registration records, global tax compliance IDs, and physical warehouse infrastructure. We can provide corporate bank references, Dunn & Bradstreet (D-U-N-S) numbers, and customer references from established industrial firms in your region to validate our commercial legitimacy before you transfer funds.
A: No. Unlike surplus liquidation brokers who sell unpredictable, unvetted excess inventory, OKmarts builds strategic partnerships directly with active factory supply chains and authorized distribution channels. This ensures that every component is fully traceable, factory-fresh, and covered by standard manufacturer liability frameworks.
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A: We cannot offer a refund if the price of your purchase decreases. However, within a certain period of time, we can provide you with a certain amount of discount coupons as compensation.
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Sep 06, 2025
Apr 28, 2025
High Efficiency
Stable Performance