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| Type | Digital inputs modules |
| System | X20 System |
| Description | X20 digital input module, 4 inputs, 24 VDC, sink, configurable input filter, open-circuit and short-circuit detection, 3-wire connections |
| B&R ID code | 0xA911 |
| Power consumption | 0.01 W |
| CE | Yes |
| UKCA | Yes |
| ATEX | Zone 2, II 3G Ex nA nC IIA T5 Gc,IP20, Ta (see X20 user's manual),FTZÚ 09 ATEX 0083X |
| UL | cULus E115267,Industrial control equipment |
| 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 |
| KR | Yes |
| ABS | Yes |
| BV | EC33B,Temperature: 5 - 55°C,Vibration: 4 g,EMC: Bridge and open deck |
| EAC | Yes |
| KC | Yes |
| Input voltage | 24 VDC -15% / +20% |
| Nominal voltage | 24 VDC |
| Nominal output current | Typ. 4.8 mA (standard wiring) |
| Electrical isolation | Channel isolated from bus,Channel not isolated from channel |
| Degree of protection per EN 60529 | IP20 |
| Operating temperature | -25 to 60°C |
| Operating Relative Humidity | 5 to 95%, non-condensing |
| Pitch | 12.5+0.2mm |
A: Upon request, we provide standard manufacturer compliance documentation, including Certificates of Conformance (CoC), factory inspection reports, and CE/RoHS certification data sheets to ensure alignment with international regulatory and safety standards.
A: We protect your data using enterprise-grade SSL encryption and secure cloud architectures. Any technical blueprints, system designs, or proprietary engineering files uploaded to our servers for customization or compatibility analysis are treated under strict confidentiality protocols and non-disclosure standards.
A: Yes. Your corporate dashboard retains a permanent, secure repository of all past transactions, technical specifications, commercial invoices, and warranty dates. This allows your maintenance, repair, and operations (MRO) teams to instantly pull historical records for equipment auditing or one-click reordering of consumable parts.
High Efficiency
Stable Performance
Long Service Life
A: Yes, we offer an online customer service system and a user review section where you can communicate with merchants or other buyers, ask questions, or share your shopping experience.
A: To initiate a return or exchange, please go to your account's order history or contact our customer service team. They will guide you through the return or exchange process and provide you with the necessary instructions.
A: If you need to change your shipping address after placing an order, please contact our customer service team as soon as possible. We will assist you in updating the address if it's still possible.
Mar 09, 2022
