Allen Bradley 1794-IE8
The Allen-Bradley 1794-IE8 is a Flex I,O analog input module. It has Eight (8) Voltage , Current single-ended input channels. It receives analog signals such as 0-20 mA, 4-20 mA, +,- 10VDC and 0-10VDC. It is compatible for use with Flex I,O communication adapters and installed to terminal bases such as 1794-TB2, -TB3, -TB3S, -TB3T, -TB3TS.
This Allen Bradley 1794-IE8 is supplied brand new by PartLogic for machine control, process automation, industrial communication, equipment maintenance and replacement applications. It forms part of our Industrial automation > Plc controllers > Io modules > Analog input range and is referenced internally as PartLogic SKU PL26801360640.
Before ordering, please confirm the manufacturer part number, product specifications and compatibility with your existing equipment. If you are replacing a failed, obsolete or hard-to-find part, contact PartLogic and we can help check suitability or source related components.
| Manufacturer | Allen Bradley |
| Product Type | Flex I/O High-Density Analog Module |
| Product Line | Flex I/O 1794 |
| Part Number | 1794-IE8 |
| UPC | 612598137817 |
| Weight | 0.25 lbs (0.11 kg) |
| Product Description | Flex IO High Density Analog Input Module |
| No. of inputs | Eight (8) Single Ended |
| Input type | 0 to 20 mA; 4 to 20 mA; +/- 10VDC; 0 to 10 VDC |
| Conversion Type | Successive Approximation |
| Data Format | 16 bit 2’s complement, left justified |
| Resolution | 12 bits unipolar; Voltage: 11 bits plus sign bipolar 2.56mV/cnt unipolar; Current: 5.13mV/cnt bipolar 5.13?A/cnt |
| Absolute Accuracy | 0.20% full scale @ 25 °C |
| Accuracy Drift with Temperature | Voltage Terminal - 0.00428% Full Scale/°C Current Terminal - 0.00407% Full Scale/°C |
| Terminal base | 1794-TB2, 1794-TB3, and 1794-TB3S, 1794-TB3T, 1794- TB3TS |
| Indicators | 1 green/red power/status indicator |
| External DC supply, nom | 24V DC |
| External DC supply range | 10.0…31.2V DC (includes 5% AC ripple) |
| Mounting | DIN Rail |
| Wire Size | Determined by installed terminal base |
| Operating Temperature | 0 to 55 C (32 to 131 F) |
| Storage Temperature | –40…85 °C (–40…185 °F) |
| Vibration | 5g @ 10 to 500 Hz |
| Inputs | 8 Single-ended |
| Resolution Voltage Current | 5.13 Amps/cnt |
| Conversion Rate | 256 seconds |
| Input Current Terminal | 4 to 20 mA |
| Input Voltage Terminal | +/- 10 Volts |
| FlexBus Current | 60 mA |
| External DC Power Supply | 60 mA at 24 Volts DC |
| Isolation Voltage | 50 Volts Continuous |
| Power Dissipation | 3.0W at 31.2 Volts DC |
| Thermal Dissipation | 10.2 BTU/hour at 31.2 Volts DC |
| Brand | Allen Bradley |
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