The FBM202 Thermocouple/mV Input Module is designed to interface electrical input signals from field sensors to the Fieldbus. It comprises eight thermocouple input channels and one isolated RTD reference junction compensation channel for terminal temperature sensing. Each thermocouple/mV channel is capable of accepting standard thermocouples for various temperature ranges and includes thermocouple burnout detection (up-scale). The module executes an Analog Input application program, offering configurable options for integration time and Rate of Change Limits.
Specifications:
Input Channels: Eight isolated and independent thermocouple/mV input channels, along with one isolated reference junction temperature compensation channel.
Input Range: -10.5 to +69.5 mV DC (-10.5 to +69.5 mV DC equals 0 to 64,000 raw counts).
Accuracy:
Millivolt Input: ±0.03% of span (±24 μV) at 25°C.
RTD Channel: ±0.03% of span.
RTD Reference Junction Conformity: ±0.25°C.
RTD Thermocouple Conformity: ±0.25°C.
Integration Period: Software configurable.
Input Open Circuit Voltage: 250 mV DC through 10 M ohms (mV channels).
Input Signal A/D Conversion: Each channel performs A/D signal conversion using an independent Sigma-Delta converter.
Typical Thermocouple Types: B, E, J, K, N, R, S, T, and other millivolt signals.
Thermocouple Burnout Detection: Full upscale value.
Input Channel Isolation: Each channel is galvanically isolated from all other channels and ground, withstanding a potential of 600 V AC applied for one minute.
Power Requirements: Input Voltage Range (Redundant): 24 V DC, +5%, -10%. Consumption: 3 W (maximum).
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?
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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.
