New Allen Bradley 1746-NR4 B FRN 5 SLC 500 Input Module RTD Resistance
Quick Detials
- ALLEN BRADLEY
- 1746-NR4
- 1746NR4
- INPUT MODULE
- 4 POINT
- ANALOG
- RTD/RESISTANCE
- SLC500
- CURRENT LOAD: 50MA @ 5V
- 50MA @ 24V; BANDWIDTH: 2.62-65.5HZ
-
one year warranty
SPECIFICATIONS
The 1746-NR4 is a SLC 500 RTD/Resistance Analog Input Module. This RTD/Resistance Analog Input Module has 4 Inputs and a Backplane Current of 50 milliamps.
About 1746-NR4
The 1746-NR4 SLC 500 RTD/resistance input module has 4 channels available that are backplane-isolated. The module’s A/D conversion method is sigma-delta modulation and you can use any I/O module slot except slot 0 for its I/O chassis location. The 1746-NR4 also comes with input filtering, particularly a low-pass digital filter that has programmable notch (or filter) frequencies. LED status indicators are present on the 1746-NR4 module, specifically 5 indicators made up of 1 indicator for the status of the module itself and 4 indicators for the module’s channels, with 1 indicator for every channel. RTD types of this module are nickel iron, nickel, copper, and platinum. Note that this module does not require an external power supply and it does a self-calibration automatically when the filter frequency, input type, or excitation current, or when a channel is enabled.
The backplane current consumptions of the 1746-NR4 module are 50 mA each at both 5 Volts DC and 24 Volts DC, and its maximum backplane power consumption is 1.5 Watts, with 0.3 Watts at 5 Volts DC and 1.2 Watts at 24 Volts DC. The maximum permanent overloads this module can handle are +/- 5 Volts DC for Volts and +/- 5 mA for the current and its maximum common-mode voltage is +/- 1 Volt. The optical isolation of the 1746-NR4 is 500 Volts DC for 1 minute between both the inputs and the chassis ground and between the inputs and the backplane. The 1746-NR4 also works at an operating temperature of 0 to 60 degrees Celsius and it can be stored at a non-operating temperature of -40 to 85 degrees Celsius.
Technical specifications:
| Manufacturer | AB |
| Brand | |
| Part Number/Catalog No. | 1746-NR4 |
| Series | SLC 500 |
| Module Type | RTD/Resistance Analog Input Module |
| Inputs | 4 |
| Backplane Current | 50 milliamps |
| Bandwidth | 2.62-65.5 Hertz |
| Update Time | 17 milliseconds-1.2 seconds |
| Resolution | 16 bits in, 14 bits out |
| Operating Temperature | 0 to 60 degrees Celsius |
| Storage Temperature | -40 to 85 degrees Celsius |
| Step Response | 60 milliseconds in, 2.5 milliseconds out |
| Operating Isolation | 500 Volts/1 minute |
MORE INFORMATION
DELIVERY
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International delivery available
Same day dispatch from group stock
WARRANTY
All parts new are covered by Shenzhen Viyork 12 month warranty
RETURNS
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PAYMENT
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Company: Shenzhen Viyork Technology CO.,LTD
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Email: shenzhenviyork@163.com
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1746-NR4 B FRN 5 SLC 500 Allen Bradley Analog Input Module RTD Resistance Images
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