1756-IF8H | Allen Bradley HART Analog Input Module

Technical SpecificationsNumber of Channels: 8 differential inputs, 1 HART modem per moduleInput Range: 0...5V, 1...5V,0...10V, ? 10V voltage0...20 mA, 4...20 mA currentResolution: 16...21 bits for all rangesCompatible With: HART 5, 6, 7Module 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 sOvervoltage Protection: 30V DC voltage; 8V DC currentIsolation Voltage: 50V (continuous), basic insulation type Tested at 1500V AC for 60 s, I/O to backplaneCalibrated Accuracy at 25?C (77?F) with HART Disabled:Better than 0.05% of range - voltageBetter than 0.15% of range - currentCalibration Interval: 12 months typicalTemperature Code: North American: T4A IEC: T4Enclosure Type Rating: None (open style)Relative Humidity: 5...95% non-condensingCertification: C-UL-us, CE, RCM, Ex, KC, EACDTM Supported: Yes