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OverviewAllen-Bradley 1771-IG PLC-5 Digital Input Module, 5V DC, 8-P, A
Mfr. Part Number:

1771-IG/A

Manufacturer: Allen-Bradley / Rockwell Automation
Description: Allen-Bradley 1771-IG PLC-5 Digital Input Module, 5V DC TTL, 8-Point, Series A
Full Description: Allen-Bradley 1771-IG PLC-5 Digital Input Module, 8 x 5V DC Digital Inputs, TTL, Operating Voltage: 5-5.3V DC, Wiring Arm: 1771-WC, Series A
UPC / GTIN: 10612598002310
Status: Discontinued by manufacturer
Inventory & Prices
Condition:

NSO (New Surplus Open)

Warranty: One Year Replacement Warranty
Availability:
0 in stock 5 available for pre-order
Shipping Date:
 - Ships within 3 working days
Retail Price: $927.00
Your Price: $99.00
Quantity:
   
 
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1771-IG/A
Similar Parts Mfr Cond Description Retail Price Disc Qty
1771-IG/A RA NSS Allen-Bradley 1771-IG PLC-5 Digital Input Module, 5V DC TTL, 8-Point, Series A $927.00 $115.00 -88% 2 buyit
1771-IG/A RA UPP Allen-Bradley 1771-IG PLC-5 Digital Input Module, 5V DC TTL, 8-Point, Series A $927.00 $89.00 -90% 12 buyit
1771-IGC/A RA UPP Allen-Bradley 1771-IGC PLC-5 Digital Input Module, 5V DC TTL, 8-Point, Series A $790.00 $62.00 -92% 13 buyit
1771-IGD/A RA NSO Allen-Bradley 1771-IGD PLC-5 Digital Input Module, 5V DC TTL, 16-Point, Series A $1,590.00 $263.00 -83% 3 buyit
1771-IGD/A RA UPP Allen-Bradley 1771-IGD PLC-5 Digital Input Module, 5V DC TTL, 16-Point, Series A $1,590.00 $67.00 -96% 22 buyit
Specs & Technical Data
Specifications: Allen-Bradley 1771-IG Inputs per Module: 8; Input Voltage Range: HIGH = TRUE: ON: 2.0-5.25V DC, OFF: -0.2-0.8V DC; LOW = TRUE: ON: -0.2-0.8V DC; OFF: 2.0-5.25V DC; Customer Supply Voltage: 5V DC ±0.25V, 50mV peak-to-peak ripple max; Customer Current Sink Requirements: 7mA max, source per input, 0.8mA max, sink per input; Customer Supply Current per Module: 500mA max; Field Wiring Arm: 1771-WC. 
Miscellaneous: Allen-Bradley 1771-IG module contains input filtering to limit the effects of voltage transients caused by contact bounce and/or radiated electrical noise. The delay due to filtering is less than 1ms.TTL device must meet the output logic level specification of -0.2V DC to +0.8V DC (low), and 2.0V DC to 5.25V DC (high). The TTL module requires power from two sources: the I/O chassis backplane, and a +5V DC power supply that you provide for transmission of TTL signals. 
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