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OverviewAllen-Bradley 1746-NI4 SLC 500 Analog Input Module 4-Ch, Ser. A
Mfr. Part Number:

1746-NI4/A

Manufacturer: Allen-Bradley / Rockwell Automation
Description: Allen-Bradley 1746-NI4 SLC 500 High Resolution Analog Input Module 4 Point Ser A
Full Description: Allen-Bradley 1746-NI4 SLC 500 High Resolution Analog Input Module, 4 Analog Inputs ±10V DC or ±20 mA, Series A
UPC / GTIN: 10662073735905
Status: Current Product
Inventory & Prices
Condition:

NSO (New Surplus Open)

Warranty: One Year Replacement Warranty
Availability:
0 in stock 0 available for pre-order
Shipping Date:
 -  -
Retail Price: $1,340.00
Your Price: $314.00
Quantity:
 
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1746-NI4/A
Similar Parts Mfr Cond Description Retail Price Disc Qty
1746-NI4/A RA UPP Allen-Bradley 1746-NI4 SLC 500 High Resolution Analog Input Module 4 Point Ser A $1,340.00 $40.00 -97% 16 buyit
1746-NI4/B RA NFS Allen-Bradley 1746-NI4 SLC 500 High Resolution Analog Input Module 4 Point Ser B $1,340.00 $484.00 -64% 1 buyit
1746-NI4/B RA NSO Allen-Bradley 1746-NI4 SLC 500 High Resolution Analog Input Module 4 Point Ser B $1,340.00 $484.00 -64% 6 buyit
1746-NI4/B RA NSS Allen-Bradley 1746-NI4 SLC 500 High Resolution Analog Input Module 4 Point Ser B $1,340.00 $641.00 -52% 6 buyit
1746-NI4/B RA UPP Allen-Bradley 1746-NI4 SLC 500 High Resolution Analog Input Module 4 Point Ser B $1,340.00 $109.00 -92% 2 buyit
Specs & Technical Data
Specifications: Allen-Bradley 1746-NI4 SLC 500 Analog Input Module, Number of Inputs: 4 Analog Inputs ±10V DC or ±20 mA; Current Loop Input Range ±20 mA (nominal), ±30 mA (maximum); Current Loop Input Coding ±16,384 for ±20mA; Absolute Maximum Input Voltage ±7.5V DC or 7.5V AC RMS; Nominal Input Impedance 250Ω; Voltage Input Range ±10V DC -1 LSB; Voltage Input Impedance: 1MΩ; Overvoltage Protection (IN+ to -IN): 220V DC or AC RMS continuously; Backplane Current: 25mA @ 5V, 85mA @ 24V; Resolution (bits), Max: 16. 
Miscellaneous: Allen-Bradley 1746-NI4 Analog Input module contains 4 analog input channels that are user selectable per channel for voltage or current to support a variety of controlling applications. The 1746-NI4 has 4 individual DIP switches that control the input mode of input channels 0-3. A switch in the ON position configures the channel for current input, in the OFF position configures for voltage input. Inputs are filtered to reject high frequency noise and provide 14- to 16-bit (range-dependent) resolution. 
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