Allen Bradley 1797-IE8
The Allen-Bradley 1797-IE8 is a Flex Ex analog input module. This module has Eight (8) non-isolated analog inputs, capable of accepting input current ranges of 0-20mA and 4-20 mA. This module has Sixteen (16) bit resolution, with accuracy of 0.1% of output signal range at 20 °C (68 °F. The module’s IS input type is Ex ia IIB,IIC T4 AEx ia IIC T4 Class I, II, III Division 1 Group A-G T4 and IS module type of Ex ib IIB,IIC T4 AEx ib IIC T4 Class I, II, III Division 1 Groups A-D T4.
This Allen Bradley 1797-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 > Flex ex range and is referenced internally as PartLogic SKU PL26948790784.
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 Ex I/O Module |
| Product Line | Flex I/O 1797 |
| Part Number | 1797-IE8 |
| UPC | 612598172870 |
| Weight | 0.56 lbs (0.26 kg) |
| Functional Data Range | >15V @ 22 mA >21.5V @ 0 mA |
| Data Format | Configurable |
| Resolution | 16 bits |
| Product Description | Flex Ex analog input Module |
| No. of inputs | Eight (8) non-isolated inputs |
| IS input type | Ex ia IIB/IIC T4, AEx ia IIC T4, Class I, II, III Division 1 Group A-G T4 |
| IS module type | Ex ib IIB/IIC T4, AEx ib IIC T4, Class I, Division 1 Group A-D T4 |
| Indicators | 8 red fault indicators 1 green power indicator |
| Terminal Base | 1797-TB3 or 1797-TB3S |
| Conductor wire size | 4 mm2 (12 gauge) stranded; max 1.2 mm (3/64 in.) insulation max |
| Keyswitch Position | 3 |
| Inputs | 8 |
| Input Type | Single-ended Non-isolated |
| Module Field-side Power Consumption | 7.5 W |
| Power Dissipation | 5.2 W |
| Thermal Dissipation | 17.75 BTU/hour |
| Step Response | 4 ms |
| Brand | Allen Bradley |
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