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| Category/version | Fieldbus systems, Lightbus |
| Type/signal | power |
| Channels | 4 |
| Value range (digital/encoder) | - |
| Value range (analog) | 0...20 mA (standard signal), 4...20 mA (standard signal) |
| Output current | - |
| Communication | Lightbus |
| Technologies/ Highlights | - |
| Approvals | UL approvals |
| Input/output specification (digital) | - |
| Filter (digital) | - |
| Signal resolution (analog) | 16 bit |
| Measurement error/ uncertainty (analog) | > 0.1…0.5 % |
| Sampling rate/ conversion time (analog) | > 0.1…1 ksps/< 10…1 ms |
| Sampling type (analog) | - |
| Ground reference (analog/encoder) | single-ended |
| Sensor supply (encoder) | - |
| Incr. limit frequency (encoder) | - |
| IO-Link Port Class | - |
| Housing | plastic housing, width 30 mm |
| Wiring | 2-wire, 3-wire, 4-wire |
| IP protection rating | IP65, IP66, IP67 |
| Connection method (signal) | M12 |
| Connection method (bus interface) | M12 |
| Connection method (power supply) | M8 |
| Explosion protection | not intrinsically safe |
A: Buyers must inspect the outer packaging and internal items immediately upon delivery. If physical damage is discovered, document the condition with photos/videos and submit a claim to OKmarts within 48 hours of receipt so we can file an immediate report with the carrier and fast-track a replacement shipment.
A: Our warehouse management system strictly tracks manufacturing date codes, especially for sensitive components like VFD electrolytic capacitors or rubber seals. We explicitly state product conditions on the listing and can provide batch date codes prior to shipment for critical applications.
A: We partner with premier global express couriers, including DHL, FedEx, and UPS, to provide expedited international air freight. Urgent orders are processed with priority handling at our warehouses to ensure the shortest possible transit time to your facility.
A: Yes, for certain products, there might be minimum order quantity restrictions in place. This ensures efficient processing and cost-effectiveness for both parties involved. Please check the product details or contact our sales team for specific information on minimum order quantities.
A: According to our return policy, digital or virtual goods generally cannot be returned or exchanged. Please carefully read the product description and return policy before making a purchase to ensure it meets your requirements.
A: To check the status of your warranty claim, please contact our customer service team and provide them with the necessary details, such as your warranty claim number or order information. They will assist you in tracking the progress of your claim.
Mar 23, 2026
May 23, 2024
High Efficiency
Stable Performance