The ABB FI 840F is a Fieldbus Foundation (FF) HSE Master designed for fast data exchange in industrial automation systems. It connects the AC 800F controller to an FF/HSE network, ensuring high transmission rates and efficient decentralized communication.
Features
ARM-CPU with integrated Ethernet controller for high-speed processing
Flash EPROM for module CPU and protocol software with firmware update capability
Shared memory for data exchange between main processor and module CPU
Automatic detection of 10BaseT or 100BaseTX connections
Electrical isolation for TP interface to minimize interference
ESD protector on RJ45 socket for enhanced durability
Serial interface / Manchester encoder for generating a serial bit stream
EEPROM for configuration and diagnostic data with long-term retention
RJ45 connector with two link LEDs for communication status
Technical Specifications
Model Number: FI 840F
Article Number: 3BDH000033R1
Rated Voltage: 5V ± 3%, 3.3V ± 3%, 2.5V ± 5%
Power Consumption: 1.4W - 2.1W (depending on communication load)
Module Memory: 8MB synchronous dynamic RAM
Shared Memory: 1MB synchronous static RAM
Firmware Memory: 2MB Flash EPROM (32-bit word length)
EEPROM: Serial 16 kbit EEPROM (≥10⁷ write cycles, ≥10 years buffering time)
Weight: 0.150 kg
Transmission Rate: 10 Mbit/s or 100 Mbit/s
Max Segment Length: 100m
Max Nodes per Segment: 2
Installation & Compatibility
Mounting Slots: F1...F4 in AC 800F system
Compatible Controllers: PM 803F
Software Requirement: Freelance V7.1SP2a or higher
UL Certified for industrial applications
Point-to-point wiring requiring network switches or hubs for multi-node setups
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.
Question 6: How Do We Package The Goods?
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?
Answer 7: Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
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.
