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1794-IF4I American Rockwell AB ControlLogix PLC.
1794-IF4I American Rockwell AB ControlLogix PLC.1794 Series Model No: 1794-IF4I. The Allen-Bradley 1794-IF4I is a Flex IO analog input module. This module features Four (4) Voltage / Current isolated analog input channels. It supports analog input current signals such as 4-20 mA (user configurable), 0-20 mA (user configurable) ±20 mA; Voltage signals such as ±10V (user configurable) 0-10V (user configurable) ±5V (user configurable) and 0-5V (user configurable). It is compatible with a variety of terminal base units such as 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TB3T, 1794-TB3TS, and 1794-TBN. It is compatible with any 1794 Flex IO adapters to implement distributed I/O application.
Description
PRODUCT INFORMATION OF 1794-IF4I American Rockwell AB ControlLogix PLC.
| Manufacturer | Rockwell Automation |
| Thermal dissipation, max | 6.8 BTU/hr @ 31.2V DC |
| Storage Temperature: | –40…85 °C (–40…185 °F) |
| Operating Temperature: | 0 to 55 C (32 to 131 F) |
| Wire Size: | Determined by installed terminal base |
| Mounting: | DIN Rail |
| External DC supply range: | 19.0…31.2V DC (includes 5% AC ripple) |
| External DC supply, nom: | 24V DC |
| Terminal base: | 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TB3T, 1794- TB3TS, and 1794-TBN |
| Input resolution: | 16 bits – unipolar; 15 bits plus sign – bipolar; Current: 0.156 mV/cnt unipolar; Voltage:0.313 mV/cnt bipolar 0.320 ?A/cnt unipolar; 0.640 ?A/cnt bipolar |
| Input signal type: | 0 to 20mA, 4 to 20 mA, +/-20mA, +/- 10VDC and 0 to 10 VDC, +/-5VDC and 0 to 5 VDC |
| No. of inputs: | Four (4); isolated |
| Product Description: | Flex IO Isolated Analog Input Module |
| Vibration: | 5g @ 10 to 500 Hz |
| Operating Shock: | 30 g |
| Brand | Allen-Bradley |
| Power dissipation, max | 2.0 W @ 31.2V DC |
| Part Number/Catalog No. | 1794-IF4I |
| Conversion Type | Sigma Delta |
| Product Type | Flex I/O Isolated Input Analog Module |
| Inputs | 4 Isolated |
| Resolution | 16 bits |
| Input Current Terminal | 4 to 20mA |
| Input Voltage Terminal | +/- 10V |
| FlexBus Current | 50mA |
| External DC Power Supply | 24 Volts DC nomial |
| Isolation Voltage | 120 Volts Continuous |
| Power Dissipation | 2.0 Watts at 31.2 Volts DC maximum |
| Thermal Dissipation | 6.8 BTU/hour at 31.2 Volts DC maximum |
| UPC | 10612598171573 |
| UPC | 10781180908634 |
| UNSPSC | 32151602 |
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