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OverviewAllen-Bradley 1771-DS PLC-5 Latching Input Module, 10-27V DC
Mfr. Part Number:

1771-DS

Manufacturer: Allen-Bradley / Rockwell Automation
Description: Allen-Bradley 1771-DS PLC-5 Latching Input Module, 10-27V DC, 8 Inputs
Full Description: Allen-Bradley 1771-DS PLC-5 Latching Input Module, 10-27V DC, 8 Inputs, Logic 1: 10-27V DC, Logic 0: 0-4V DC
Status: Discontinued by manufacturer
Inventory & Prices
Condition:

NSS (New Surplus Sealed)

Warranty: One Year Replacement Warranty
Availability:
0 in stock 0 available for pre-order
Shipping Date:
 -  -
Retail Price: $2,383.00
Your Price: $248.00
Quantity:
   
 
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1771-DS
Similar Parts Mfr Cond Description Retail Price Disc Qty
1771-DS RA UPP Allen-Bradley 1771-DS PLC-5 Latching Input Module, 10-27V DC, 8 Inputs $2,383.00 $169.00 -93% 5 buyit
1771-DSX2/A RA UPP Allen-Bradley 1771-DSX2 PLC-5 Information Processor Main CPU Module, Series A $7,989.00 $1,163.00 -85% 1 buyit
Specs & Technical Data
Specifications: Allen-Bradley 1771-DS Inputs: 8 direct digital; Pulse Capture Time: 0.1, 0.5, 1.0, 2.5, or 5.0ms; Input Voltage Range: Logic 1: 10-27V DC; Logic 0: 0-4V DC; Reverse Voltage Protection: 240V DC max; Maximum Off-State Current: 1mA @ 4V DC; Nominal Input Current: 20mA @ 27V DC typical; Opto-Electrical Isolation: 1500V; Backplane Current: 375mA. 
Miscellaneous: Allen-Bradley 1771-DS Latching Input Module detects and latches pulses of 0.1 to 5.0ms duration. When the 1771-DS module detects a pulse at an input terminal, it sets a bit in the corresponding input image table address on the next I/O scan. 
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