Allen-Bradley
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1771-IFM | Analog Input Module | Allen-Bradley
1771-IFM | Analog Input Module | Allen-Bradley
Manufacturer: Allen-Bradley
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Product No.: 1771-IFM
Condition:in Stock
Product Type: Analog Input Module
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Product Origin: USA
Payment:T/T, Western Union
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Weight: 600g
Shipping port: Shanghai/Yiwu/Shenzhen
Warranty: 12 months
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Product Overview
The Allen-Bradley 1771-IFM is a fast milivolt input analog input module designed for precise, high-speed industrial measurement. It supports eight differential channels through an intrinsically safe connection, providing accurate and reliable data conversion in demanding environments. Its compact rack-mountable design ensures easy integration into existing automation systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Module Type | Fast milivolt input |
| Brand / Manufacturer | Allen-Bradley / Automation |
| Part Number | 1771-IFM |
| Number of Channels | 8 Differential Through Intrinsically Safe Connection |
| Backplane Current | 750 mA |
| Voltage Range | 0–50 mV |
| Resolution | 12-bit binary |
| Accuracy | 0.1% of range @ 25 °C |
| Linearity | ±1 LSB |
| Data Format | ±32,767 Binary or ±9999 BCD |
| A/D Converter | Monotonic output with no missing codes |
| External Power Required | No |
| Coating | Conformal Coat |
| Typical AC Signal Delay (Off) | 24 ± 10 ms |
| Typical DC Signal Delay (Off) | 20 ± 9 ms |
| Mounting | Rack mountable |
| Dimensions | 27.9 cm × 5.1 cm × 15.2 cm |
| Weight | 0.6 kg |
| Country of Origin | USA |
Key Features
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High-speed 8-channel analog input for precise measurement.
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12-bit resolution with ±32,767 binary or ±9999 BCD data format.
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Rack-mountable design for easy integration into automation racks.
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Intrinsically safe connections protect against hazardous conditions.
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Compact size and conformal coating ensure long-term reliability.
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Accurate ±0.1% measurement at standard temperature (25 °C).
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