Description
FBM211 is an Invensys Foxboro 0 to 20 mA analog input module with 16 isolated channels.
Input Characteristics
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Channels: 16 group-isolated and independent
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Input Range: 0 to 20.4 mA DC (current limited to 33 mA per channel)
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Accuracy: ±0.03% of span
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Temperature Coefficient: ±50 ppm/°C
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A/D Conversion: Multiplexed Sigma-Delta per channel
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Integration Period: Software configurable
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Common Mode Rejection: >100 dB at 50/60 Hz
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Normal Mode Rejection: >35 dB at 50/60 Hz
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Input Impedance: 61.9 Ω nominal
Power Requirements
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Input Voltage Range (Redundant): 24 VDC +5%, -10%
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Consumption: 7 W max at 24 VDC; 11 W max at 24 VDC with all inputs at 20.4 mA
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Heat Dissipation: 3 W max at 24 VDC
Physical Specifications
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Module Weight: 284 g
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Termination Assembly Weight: 272 g
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Dimensions:
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Height: 102 mm (114 mm with mounting lugs)
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Width: 45 mm
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Depth: 104 mm
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| Condition | 100% New with Original Package |
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| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
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| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
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