The KJ4110X1-EB1 is an Intrinsically Safe (IS) Localbus Isolator used in Emerson DeltaV M-series systems. It provides electrical isolation between the IS I/O subsystem and the main Localbus, ensuring safe operation in hazardous areas (Zone 0/1, Class I Div 1). This module is essential for enabling IS-rated field devices to communicate reliably with the DeltaV controller network.
Technical Specifications
Part Number: 12P1879X032
Model: KJ4110X1-EB1
Function: Localbus electrical isolation for IS I/O
Dimensions: 1.5 in × 6.3 in × 4.5 in (3.8 cm × 16.0 cm × 11.4 cm)
Weight: 0.3 kg (0 lbs 12.3 oz)
Mounting: DIN rail or carrier-based installation
Operating Temperature: 0°C to +60°C
Isolation Rating: 1500 V
Power Supply: 24 VDC
Environmental Rating: IP20 (indoor use only)
Communication: RS-485 (Localbus interface)
Certifications: CE, ATEX, IECEx, UL (for IS environments)
Installation Notes
Mount securely on DIN rail or within DeltaV carrier frame
Ensure proper grounding to avoid signal interference
Connect to IS I/O modules using approved Localbus cables
Do not exceed rated ambient temperature or humidity
Use only in certified IS installations per DeltaV VE4070 subsystem guidelines
Answer 1: PLC DCS Pro Ltd. collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
Question 2: What Is The Warranty Period?
Answer 2: We offer a standard one-year warranty for all new and original items.
Question 3: What Payment Methods Do We Accept?
Answer 3: We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
Question 4: What Shipping Methods Do We Use?
Answer 4: We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
Question 5: What Is Our Delivery Time?
Answer 5: Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
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Answer 6: Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
Question 7: How Can Customers Contact Us And Request A Quote?
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Warranty Conditions
At PLC DCS Pro Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
