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The 1734-IE4C is a high-density input module from Allen Bradley’s Point I/O 1734 line designed for precise measurements in various control systems. With four input channels, this module supports non-isolated, single-ended current inputs, providing flexibility for various applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | High-Density Input Module |
| Product Line | Point I/O 1734 |
| Part Number | 1734-IE4C |
| UPC | 612598345410 |
| Weight | 0.06 lbs (0.03 kg) |
| Number of Inputs | 4 Inputs |
| Input Type | Non-Isolated, Single-Ended Current Inputs |
| Input Current | 4 to 20 mA or 0 to 20 mA |
| Absolute Accuracy | 0.1% full scale at 25 degrees Celsius |
| Input Impedance/Resistance | 60 Ohms |
| Conversion Type | Delta Sigma Type |
| Rejection Ratio for the Common Mode | -120 dB |
| Data Format | Signed Integer Format |
| Status Indicators | Included |
| Keyswitch Position | Position 3 |
The Allen Bradley 1734-IE4C belongs to the Point I/O 1734 series and functions as a high-density input module. This component is equipped with four inputs that allow for non-isolated, single-ended current signaling. Users can configure the inputs to accept current values within the range of 4 to 20 mA or 0 to 20 mA as needed.
Designed with accuracy in mind, the module boasts an absolute accuracy rating of 0.1% of full scale at a temperature of 25 degrees Celsius, making it suitable for applications where precision is vital. The module’s input impedance is approximately 60 Ohms, contributing to its effectiveness in different setups.
The device employs a delta sigma type conversion method, which enhances its ability to interpret signals accurately. Additionally, the common mode rejection ratio is rated at an impressive -120 dB, allowing it to filter out noise. This specification ensures that the module maintains signal integrity even in electrically noisy environments.
Data from this module is formatted as a signed integer, making it compatible with various data processing systems. Status indicators on the module provide clear visibility into its operational state, enhancing usability. The keyswitch allows users to toggle between different configurations, with the module currently set to position 3.
| Revision Part # | Also known as | |
|---|---|---|
| 1734-IE4C Ser A | 1734-IE4C/A, Series A, Rev A | |
| 1734-IE4C Ser B | 1734-IE4C/B, Series B, Rev B | |
| 1734-IE4C Ser C | 1734-IE4C/C, Series C, Rev C | |
| Don't see your particular revision? Contact us now. | ||
Yes, the 1734-IE4C includes a free 2-year DO Supply warranty. You can upgrade to a 3-year warranty at checkout for even more protection.
The 1734-IE4C Analog Input Module has two signal range options, either 4 to 20 milliamps or 0 to 20 milliamps.
The following terminal base units are compatible with the 1734-IE4C POINT I/O Analog Input Module: 1734-TB, or 1734-TBS.
The 1734-IE4C Analog Input Module has an input resolution of 16 bits, over 21 milliamps.
Submit quote request, send us an email, or call +1 (919) 205-4392 for our best price.
DO Supply offers repair services for the 1734-IE4C POINT I/O Analog Input Module. For more information or to request a repair quote, see our Repairs tab.
The Allen-Bradley 1734-IE4C is a POINT I/O Analog Input Module. It has 2 single-ended, non-isolated, voltage Inputs and a Delta Sigma Conversion Type with a Power Dissipation of 0.75 Watts at 28.8 Volts DC. This Analog Input Module has an Open Enclosure Type Rating.