Part Number: 1756-IF8HModel: HART Analog Input Module
Brand: Allen-Bradley
Condition: New & Original in Factory PackingFactory Warranty: 12 Months
Technical Specifications
- Number of Channels: 8 differential inputs, 1 HART modem per module
- Input Range:
0...5V, 1...5V,0...10V, ? 10V voltage
0...20 mA, 4...20 mA current - Resolution: 16...21 bits for all ranges
- Compatible With: HART 5, 6, 7
- Module HART Scan Time:
Analog: 18...488 ms (filter dependent). HART: typically 1 s per HART channel enabled. Estimate 10 s if all 8 channels have HART enabled.
*Pass through messages, handheld communications, secondary masters, communication errors, or configuration changes can significantly increase the update time. - Open Circuit Detection Time: 5 s
- Overvoltage Protection: 30V DC voltage; 8V DC current
- Isolation Voltage: 50V (continuous), basic insulation type Tested at 1500V AC for 60 s, I/O to backplane
- Calibrated Accuracy at 25?C (77?F) with HART Disabled:
Better than 0.05% of range - voltage
Better than 0.15% of range - current - Calibration Interval: 12 months typical
- Temperature Code: North American: T4A IEC: T4
- Enclosure Type Rating: None (open style)
- Relative Humidity: 5...95% non-condensing
- Certification: C-UL-us, CE, RCM, Ex, KC, EAC
- DTM Supported: Yes
- Availability: In Stock
- Estimated Lead Time: Usually Ships in 1 - 7 Working Days
- Shipping Weight: 2 Kg
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