Manufacturer. Rockwell Automation
Conversion type. Sigma Delta
Part number / Catalog number 1794-IF4I
Brand Allen-Bradley
Flex IO isolated analog input module
Product Description:
Number of inputs:
Four (4); isolated
Input signal type:
Input resolution:
0.640? A/bipolar cutting
0 to 20mA, 4 to 20 mA, +/- 20mA, +/- 10VDC and 0 to 10 VDC, +/- 5VDC and 0 to 5 VDC
16 bit - unipolar; 15 plus bits - bipolar; Current: 0.156 mV/cat unipolar; Voltage: 0.313 mV / bipolar cutoff 0.320? A/cat single lump;
Terminal facility: 1794-TB2. 1794-TB3, 1794-TB3S, 1794-TB3T, 1794- TB3TS and 1794-TBN
External DC power supply, category: 24V DC
External DC supply range: 19.0... 31.2V DC (including 5% AC ripple)
Mounting: Virtual stable rail section
Wire size: Determined by installed terminal base
Operating temperature:
Storage temperatures:
0 to 55 C (32 to 131F)
-40... 85°C(−40... 185°F)
Allen Bradley 1794-IF4I Input Module
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Manufacturer. Rockwell Automation
Conversion type. Sigma Delta
Part number / Catalog number 1794-IF4I
Brand Allen-Bradley
Flex IO isolated analog input module
Product Description:
Number of inputs:
Four (4); isolated
Input signal type:
Input resolution:
0.640? A/bipolar cutting
0 to 20mA, 4 to 20 mA, +/- 20mA, +/- 10VDC and 0 to 10 VDC, +/- 5VDC and 0 to 5 VDC
16 bit - unipolar; 15 plus bits - bipolar; Current: 0.156 mV/cat unipolar; Voltage: 0.313 mV / bipolar cutoff 0.320? A/cat single lump;
Terminal facility: 1794-TB2. 1794-TB3, 1794-TB3S, 1794-TB3T, 1794- TB3TS and 1794-TBN
External DC power supply, category: 24V DC
External DC supply range: 19.0... 31.2V DC (including 5% AC ripple)
Mounting: Virtual stable rail section
Wire size: Determined by installed terminal base
Operating temperature:
Storage temperatures:
0 to 55 C (32 to 131F)
-40... 85°C(−40... 185°F)