Product image is representative; revision or series may vary. Contact us to request a specific version.
1734-IR2
The 1734-IR2 is a designated RTD input module from Allen Bradley's Point I/O 1734 series. With the capability of processing two inputs, it offers 16-bit resolution for accurate readings, adaptable within an input range of 0 to 600 Ohms.
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Technical specifications for 1734-IR2
| Manufacturer | Allen Bradley |
|---|---|
| Product Type | RTD Input Module |
| Product Line | Point I/O 1734 |
| Part Number | 1734-IR2 |
| Weight | 0.06 lbs (0.03 kg) |
| UPC | 612598269167 |
| Status Indicators | Included |
| Number of Inputs | 2 Inputs |
| Input Type | Non-Isolated, Single-Ended Inputs |
| Resolution | 16-bit resolution |
| Input Range | 0 to 600 Ohms |
| Absolute Accuracy Rating | 0.1% full scale at 25 degrees Celsius |
| Conversion Type | Delta-Sigma Conversion |
| Rejection Ratio for the Common Mode | 120 dB |
| Rejection Ratio for the Normal Mode | 120 dB |
| Data Format | Signed Integer Format |
| Max. Overload | No Input Protection |
The Allen Bradley 1734-IR2 falls under the Point I/O 1734 product series and functions as a specialized RTD input module. It processes two inputs while maintaining a resolution of 16 bits, adeptly handling an input range of 0 to 600 Ohms. Designed for non-isolated, single-ended inputs, this module provides enhanced versatility in various applications.
With an absolute accuracy of 0.1% full scale at 25 degrees Celsius, it ensures precise readings crucial for temperature measurements. The conversion method employed is delta-sigma, allowing for efficient and reliable data processing. Status indicators are included to provide feedback on the operational status of the module.
The system is optimized with rejection ratios of 120 dB for both common mode and normal mode, ensuring high-performance signal integrity. It employs a signed integer data format for output, facilitating straightforward integration into systems. This model does not feature input protection against overloads. This information ensures the 1734-IR2 is suitable for various applications requiring robust RTD input processing.
| Revision Part # | Also known as | |
|---|---|---|
| 1734-IR2 Ser A | 1734-IR2/A, Series A, Rev A | |
| 1734-IR2 Ser B | 1734-IR2/B, Series B, Rev B | |
| 1734-IR2 Ser C | 1734-IR2/C, Series C, Rev C | |
| Don't see your particular revision? Contact us now. | ||
- 1734-1R2
- 17341R2
- 1734IR2
- 173A-IR2
- 173AIR2
- I734-IR2
- I734IR2
- I73A-1R2
- I73A1R2
Does the 1734-IR2 come with a warranty?
Yes, the 1734-IR2 includes a free 2-year DO Supply warranty. You can upgrade to a 3-year warranty at checkout for even more protection.
How much data does the 1734-IR2 POINT I/O Analog Temperature Input Module produce during communication?
The 1734-IR2 POINT I/O Analog Temperature Input Module produces 6 bytes of input and fault status data.
Does the 1734-IR2 POINT I/O Analog Temperature Input Module require calibration?
The 1734-IR2 Analog Temperature Input Module is factory calibrated.
How much data does the 1734-IR2 POINT I/O Analog Temperature Input Module consume during communication?
The 1734-IR2 POINT I/O Analog Temperature Input Module does not consume data, it only produces it.
What is the price of a 1734-IR2 POINT I/O RTD Input Module?
Submit a quote request, send us an email, or call +1 (919) 205-4392 for our best price.
Does DO Supply offer repair services for the 1734-IR2 RTD Input Module?
Yes, DO Supply offers repair services for a variety of Allen-Bradley products, such as the 1734-IR2 POINT I/O RTD Input Module. For more information or to submit a repair quote request, please click here.
What are the supported RTD sensors by the 1734-IR2?
The 1734-IR2 is compatible with 100 Pt α = 0.00385; 200 Pt α = 0.00385; 100 Pt α = 0.003916; 200 Pt α = 0.003916; 10 Cu α = 0.00427; 100 Ni α = 0.00618; 120 Ni α = 0.00618 and 120 Ni α = 0.00672.
Does the 1734-IR2 support wiring of resistance signals?
Yes. Resistance signals ranging from 0-600 Ω is accepted by this module.
What is the resolution of the module?
The 1734-IR2 has an input resolution of 16 bits; 9.5 mΩ/cnt; 0.03 °C/cnt (Pt385 @ 25 °C) or [0.05 °F/cnt (Pt385 @ 77 °F)] .
The Allen-Bradley 1734-IR2 is a POINT I/O Analog Temperature Input Module. It has 2 Single-Ended, Non-Isolated Inputs and a Conversion Type of Delta Sigma with a Data Format of Signed Integer. This Analog Temperature Input Module has a 1 Watt Power Dissipation.