Products Description
| Company Information | |||
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| Mobile | +8613950166376 | ||
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Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | KJ4003X1-BF1 |
| Manufacturer | Emerson |
| Product Series | DeltaV™ VerticalPlus |
| Product Type | 4-Wide VerticalPlus End Extender Carrier (Left Side) |
| Application | DeltaV Distributed Control System (DCS) |
| Function | Provides left-side LocalBus termination / carrier extension |
| LocalBus Power | 12.6 VDC at 15 A |
| Maximum System Extension Length | Up to 6.5 m (with full LocalBus extender chain) |
| Operating Temperature | -40°C to +70°C |
| Relative Humidity | 5% to 95% Non-Condensing |
| Shock Resistance | 10 g, ½ sine wave for 11 ms |
| Vibration Resistance | 1 mm peak-to-peak (2–13.2 Hz); 0.7 g (13.2–150 Hz) |
| Airborne Contaminant Rating | ISA-S71.04-1985 Class G3 |
| Protection Rating | IP20 |
| Hazardous Area Approval | Class I, Division 2 / Zone 2 (Ex ec IIC Gc) |
| Mounting Type | Cabinet / Rack Mount |
| Maintenance | No user-serviceable parts |
| Calibration | Not required |
| Dimensions (L × W × H) | Approximately 150 mm × 220 mm × 30 mm |
| Weight | Approximately 0.25 kg |
FAQ
FAQ
Q1: What is the Emerson KJ4003X1-BF1 used for?
It is used as a left-side end extender in DeltaV VerticalPlus systems, providing termination and structural support for the LocalBus connection.
Q2: What is the main function of this carrier?
It closes and stabilizes the LocalBus chain, ensuring proper communication between DeltaV I/O carriers.
Q3: What are the dimensions of the KJ4003X1-BF1?
The approximate dimensions are 150 mm × 220 mm × 30 mm.
Q4: How much does the KJ4003X1-BF1 weigh?
It weighs approximately 0.25 kg.
Q5: What is the operating voltage?
It operates on a LocalBus power level of 12.6 VDC at up to 15 A.
Q6: What environmental conditions can it handle?
It supports operation from -40°C to +70°C with 5%–95% non-condensing humidity.
Q7: Is the KJ4003X1-BF1 suitable for hazardous areas?
Yes, it is certified for Class I Division 2 and Zone 2 hazardous environments when installed according to Emerson guidelines.
Q8: Does it require maintenance or calibration?
No. It has no user-serviceable parts and does not require calibration during its lifecycle.
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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.
