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We can ship via UPS, FedEx, and USPS. We can ship on customers' accounts as well.
International delivery available via UPS and DHL.
In stock items typically ship same day.
All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty.
Payment options
We accept all major credit cards. Arrangments can be made for Wire Transfers and Paypal payments.

Credit Terms
We understand that credit is a necessary part of business. We offer NET 30 terms to established companies.
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1771-IL |
Number of Inputs & Outputs | 8 Isolated (1000 Volt) Differential |
Module Type | Analog Input |
Chassis Compatibility | Any chassis |
Channel Update/Resolution | 500 ms/8 channels; 15 bits + sign |
No. of I/O | 8 Differential |
Data Format | Natural Binary or BDC Scaling to +/- 9999 |
Resolution | 16-bit binary over full range |
Backplane Current | 1.3 Amperes |
Accuracy | Voltage: Typical - 0.01% of full scale range @ 25oC Maximum - 0.05% of full scale range @ 25oC Current: Typical - 0.06% of full scale range @ 25oC Maximum - 0.1% of full scale range @ 25oC (Includes 0.05% when using internal current resistor |
External Power Required | No |
Internal Scan Rate | 50 milliseconds for 8 channels |
Voltage Range | -10 to 10 Volts DC |
Model Status | Earlier Model |
Wiring Arm | 1771-WG |
Current Range | -20 to 20 mA |
Typical AC Signal Delay (Off) | 24 (+/- 10) ms |
Typical DC Signal Delay (Off) | 20 (+/- 9) ms |
Mounting | Rack Mountable |
Slot Width | 1 Slot |
UPC | 612598141623 |
Programming Software | RSLogix 5 |
UPC | 10612598141620 |
