Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | TB846 Redundant ModuleBus Cable Adaptor |
| Article Number | 3BSE021439R1 |
| Mechanics | S800 |
| CE Mark | Yes |
| Electrical Safety | IEC 61131-2, UL 61010-1, UL 61010-2-201 |
| Hazardous Location Compliance | C1 Div 2 cULus, C1 Zone 2 cULus, ATEX Zone 2 |
| Marine Certification | ABS, BV, DNV, LR |
| Operating Temperature | 0 to +55 °C |
| Storage Temperature | -25 to +70 °C |
| Relative Humidity | 5% to 95%, non-condensing |
| Pollution Degree | Degree 2, IEC 60664-1 |
| Corrosion Protection | ISA-S71.04: G3 |
| Protection Class | IP20 (IEC 60529) |
| Mechanical Conditions | IEC 61131-2 |
| EMC | EN 61000-6-4, EN 61000-6-2 |
| Overvoltage Category | IEC/EN 60664-1 |
| Equipment Class | Class I (IEC 61140, earthed) |
| RoHS Compliance | DIRECTIVE/2011/65/EU (EN 50581:2012) |
| WEEE Compliance | DIRECTIVE/2012/19/EU |
| Dimensions (W × D × H) | 43 × 31.5 × 186 mm |
| Weight | 0.18 kg |
FAQ
FAQ
Q1: What is the main function of the TB846 module?
A1: TB846 is used with TB845 and two TK801V0xx units to extend the ModuleBus, allowing I/O modules to be installed on separate DIN rails.
Q2: Does TB846 support optical extension?
A2: Yes, it can be used with TB842 for optical extension of the ModuleBus.
Q3: What environmental standards does TB846 comply with?
A3: It meets IEC 61131-2 for temperature and mechanical conditions, IP20 protection class, and G3 level corrosion protection.
Q4: Is TB846 certified for marine use?
A4: Yes, it holds certifications from ABS, BV, DNV, and LR.
Q5: What are the electrical safety standards for TB846?
A5: It complies with IEC 61131-2, UL 61010-1, and UL 61010-2-201.
Q6: What is the operating temperature range of TB846?
A6: It operates from 0 to +55°C and can be stored at -25 to +70°C.
Q7: What installation type is TB846 designed for?
A7: It is part of the S800 I/O system and mounts on DIN rails for modular setup.
Q8: What are the typical applications of TB846?
A8: It is used for redundant ModuleBus extension in ABB System 800xA, allowing distributed module installation.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
