1771-IGD - In Stock | Allen Bradley PLC PLC 5

1771-IGD

Rated 4.4 with 7 reviews

DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty

Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.


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1771-IGD

Revisions: Ser A 
Description: The Allen-Bradley 1771-IGD is a TTL input module. This module is compatible for use with Series A or B 1771-A1B, 1771-A2B, 1771-A3B, 1771-A3B1, 1771-A4B, 1771-AM1, and 1717-AM2 Chassis. It has sixteen (16) inputs with selectable logic-levels such as high signal detection of 2.0-5.25 Volts DC (ON) and -0.2 To +0.08 Volts DC (OFF) and low signal detection of -0.2 to +0.8 Volts DC (ON) and 2.0 to 5.25 Volts DC (OFF). This module requires use of 1717-WH wiring arm for termination of signals.
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Description: The Allen-Bradley 1771-IGD is a TTL input module. This module is compatible for use with Series A or B 1771-A1B, 1771-A2B, 1771-A3B, 1771-A3B1, 1771-A4B, 1771-AM1, and 1717-AM2 Chassis. It has sixteen (16) inputs with selectable logic-levels such as high signal detection of 2.0-5.25 Volts DC (ON) and -0.2 To +0.08 Volts DC (OFF) and low signal detection of -0.2 to +0.8 Volts DC (ON) and 2.0 to 5.25 Volts DC (OFF). This module requires use of 1717-WH wiring arm for termination of signals.

DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty

Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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Revisions: Ser A 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 1771-IGD.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.4 with 7 reviews

    Technical Specifications for 1771-IGD

ManufacturerRockwell Automation
Part Number/Catalog No.1771-IGD
Operating temperature:32 to 131 F
Power Dissipation:2.7 Watts (max); 0.4 Watts (min.)
Signal DelayLess than 1ms
Compatible I/O chassis:1771-AM1 / 1771-AM2 Chassis
Compatible 1771 chassis:Series A or B 1771-A1B, 1771-A2B, 1771-A3B, 1771-A3B1, 1771- A4B;
Signal Voltage RatingPositive Logic: On = 2.0 - 5.25VDC ; Off = -0.2 to 0.8 VDC Negative Logic: On = -0.2 to 0.8 VDC; Off -2.0 - 5.25VDC
Logic statePositive and Negative Logic (selectable)
BrandAllen-Bradley
Module TypeTTL Input module
Number of Inputs16
Backplane Current130 mA @ 5VDC
Wiring Arm1771-WH
Voltage Category5 Volts DC, TTL
DC Operating Voltage5.0-5.3 Volts
Max DC Off-State CurrentN/A
Typical DC Signal Delay (On)< 1 ms
Typical DC Signal Delay (Off)< 1 ms
Model StatusEarlier Model
Typical AC Signal Delay (Off)24 (+/- 10) ms
Typical DC Signal Delay (Off)20 (+/- 9) ms
MountingRack Mountable
ManufacturerRockwell Automation
Part Number/Catalog No.1771-IGD
Operating temperature:32 to 131 F
Power Dissipation:2.7 Watts (max); 0.4 Watts (min.)
Signal DelayLess than 1ms
Compatible I/O chassis:1771-AM1 / 1771-AM2 Chassis
Compatible 1771 chassis:Series A or B 1771-A1B, 1771-A2B, 1771-A3B, 1771-A3B1, 1771- A4B;
Signal Voltage RatingPositive Logic: On = 2.0 - 5.25VDC ; Off = -0.2 to 0.8 VDC Negative Logic: On = -0.2 to 0.8 VDC; Off -2.0 - 5.25VDC
Logic statePositive and Negative Logic (selectable)
BrandAllen-Bradley
Module TypeTTL Input module
Number of Inputs16
Backplane Current130 mA @ 5VDC
Wiring Arm1771-WH
Voltage Category5 Volts DC, TTL
DC Operating Voltage5.0-5.3 Volts
Max DC Off-State CurrentN/A
Typical DC Signal Delay (On)< 1 ms
Typical DC Signal Delay (Off)< 1 ms
Model StatusEarlier Model
Typical AC Signal Delay (Off)24 (+/- 10) ms
Typical DC Signal Delay (Off)20 (+/- 9) ms
MountingRack Mountable
s

About 1771-IGD

The Allen-Bradley 1771-IGD is a digital I/O module. This module has sixteen 5V DC TTL current sourcing input points available. The customer supply voltage of this module is 5V DC with +/-0.25V Class 2 and it comes with a maximum peak-to-peak ripple of 50 mV. The input voltage ratings of this module when HIGH = TRUE is 2-5.25V DC for ON and -0.2-0.8V DC for OFF and when LOW = TRUE, it is -0.2-0.8C DC for ON and 2-5.25V DC for OFF. The current sink requirements of this module are a maximum of 7 mA for source per input and a maximum of 0.8 mA for sink per input. The 1771-IGD module's backplane current is a maximum of 130 mA and current rating is 380 mA per module. The isolation voltage is 1500V AC RMS for 1 second. This module has less than 1 ms of input signal delay a power dissipation that ranges from a minimum of 0.4 W to a maximum of 2.7 W and a thermal dissipation that has a minimum of 1.4 BTU/hr. and a maximum of 9.2 BTU/hr. It comes with a 0.5 A 250V normal blow fuse to protect the 5V DC power supply and the input terminal of the module from power surges and other accidental applications of voltage that can cause damage. The 1771-IGD’s operating temperature ranges from 0-60 Deg. Celsius.

The Allen-Bradley 1771-IGD is a TTL input module from the 1771 Product bulleting. This module supports selectable logic states. By default, it is set at positive logic level which detect Logic 1 or On signal state at voltage range of 2.0 - 5.25 Volts DC and Off signal state of -0.2 to 0.8 Volts DC. To set the module to negative-level logic, the jumper setting must be set towards the front of the module. At negative logic-level, the module’s On state voltage range is reversed, -0.2 to 0.8 Volts DC and 2.0 - 5.25 Volts DC for Off-state.

This module is compatible for use with Series A or B 1771-A1B, 1771-A2B, 1771-A3B, 1771-A3B1, and 1771-A4B chassis as well as 1771-AM1 or 1717-AM2 I/O chassis. For termination of signals, it requires use of 1771-WH wiring arm. Appropriate wire sizes for signal wiring is 14 American Wire Gauge (AWG) stranded copper wire with insulation rating of 60 degrees Celsius and maximum insulation thickness of 3/64 or 1.2 millimeters. Recommended cable for use is the Belden 8761 or any equivalent cable. Torque applied to each terminal to tighten connection must be equivalent to 9 lb-inch or 1.0 Newton-meter.

This module has an input signal delay of less than 1 millisecond. It has a maximum power dissipation of 2.7 Watts and minimum power dissipation of 0.4 Watts while the module’s thermal dissipation is 9.2 British Thermal Units (BTU) per hour (maximum) and 1.4 BTU/hour (minimum). It has a backplane voltage and current draw of 130 mA, maximum @ 5 Volts DC. This module has 18 LED status indicators, positive logic indicator and module active indicator for quick reference of module’s operational state.

FAQ for 1771-IGD

How many input channels does the 1771-IGD have?


The 1771-IGD has Sixteen (16) TTL input channels.

Does the module come with selectable logic levels?


Yes. It can be set to negative or positive logic by modifying the jumper position installed within the module.

What are the status LEDS available to this module?


This module has 18 LED status indicator, Positive Logic indicator and module active indicator for quick reference of module’s operational state.

Technical Description of 1771-IGD

Allen Bradley PLC 5 Digital DC Input Module, 16 Inputs, 5.0-5.3 Volts DC Operating Voltage, 130 Miliamperes Backplane Current

Repair Services for 1771-IGD

Type Lead Time Price Action
Repair Service 2-4 weeks $107cartAdd to Cart

Our highly skilled technicians can repair your 1771-IGD. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 1771-IGD

Please refer to the manual for more information about the 1771-IGD such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1771-IGD Ser A
1771-IGD/A, Series A, Rev A Request Quote
Common misspellings:
  • l771-IGD
  • 177l-IGD
  • 1771IGD

Reviews for 1771-IGD

Internal Review

"The 1771-IGD is a TTL input module. This module is not your standard Input module as TTL modules operate at low voltages however, compared to similar TTL modules of other manufacturers of the same era, the main advantage of this module is that it comes with selectable logic wherein it can be set to positive and negative logic. This effective eliminates the need of an external inverter circuit to convert to positive logic. " -DO Supply Tech

Dimensions For 1771-IGD

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For 1771-IGD

Resolutions For 1771-IGD

About

Technical Specifications for 1771-IGD

ManufacturerRockwell Automation
Part Number/Catalog No.1771-IGD
Operating temperature:32 to 131 F
Power Dissipation:2.7 Watts (max); 0.4 Watts (min.)
Signal DelayLess than 1ms
Compatible I/O chassis:1771-AM1 / 1771-AM2 Chassis
Compatible 1771 chassis:Series A or B 1771-A1B, 1771-A2B, 1771-A3B, 1771-A3B1, 1771- A4B;
Signal Voltage RatingPositive Logic: On = 2.0 - 5.25VDC ; Off = -0.2 to 0.8 VDC Negative Logic: On = -0.2 to 0.8 VDC; Off -2.0 - 5.25VDC
Logic statePositive and Negative Logic (selectable)
BrandAllen-Bradley
Module TypeTTL Input module
Number of Inputs16
Backplane Current130 mA @ 5VDC
Wiring Arm1771-WH
Voltage Category5 Volts DC, TTL
DC Operating Voltage5.0-5.3 Volts
Max DC Off-State CurrentN/A
Typical DC Signal Delay (On)< 1 ms
Typical DC Signal Delay (Off)< 1 ms
Model StatusEarlier Model
Typical AC Signal Delay (Off)24 (+/- 10) ms
Typical DC Signal Delay (Off)20 (+/- 9) ms
MountingRack Mountable
ManufacturerRockwell Automation
Part Number/Catalog No.1771-IGD
Operating temperature:32 to 131 F
Power Dissipation:2.7 Watts (max); 0.4 Watts (min.)
Signal DelayLess than 1ms
Compatible I/O chassis:1771-AM1 / 1771-AM2 Chassis
Compatible 1771 chassis:Series A or B 1771-A1B, 1771-A2B, 1771-A3B, 1771-A3B1, 1771- A4B;
Signal Voltage RatingPositive Logic: On = 2.0 - 5.25VDC ; Off = -0.2 to 0.8 VDC Negative Logic: On = -0.2 to 0.8 VDC; Off -2.0 - 5.25VDC
Logic statePositive and Negative Logic (selectable)
BrandAllen-Bradley
Module TypeTTL Input module
Number of Inputs16
Backplane Current130 mA @ 5VDC
Wiring Arm1771-WH
Voltage Category5 Volts DC, TTL
DC Operating Voltage5.0-5.3 Volts
Max DC Off-State CurrentN/A
Typical DC Signal Delay (On)< 1 ms
Typical DC Signal Delay (Off)< 1 ms
Model StatusEarlier Model
Typical AC Signal Delay (Off)24 (+/- 10) ms
Typical DC Signal Delay (Off)20 (+/- 9) ms
MountingRack Mountable

About 1771-IGD

The Allen-Bradley 1771-IGD is a digital I/O module. This module has sixteen 5V DC TTL current sourcing input points available. The customer supply voltage of this module is 5V DC with +/-0.25V Class 2 and it comes with a maximum peak-to-peak ripple of 50 mV. The input voltage ratings of this module when HIGH = TRUE is 2-5.25V DC for ON and -0.2-0.8V DC for OFF and when LOW = TRUE, it is -0.2-0.8C DC for ON and 2-5.25V DC for OFF. The current sink requirements of this module are a maximum of 7 mA for source per input and a maximum of 0.8 mA for sink per input. The 1771-IGD module's backplane current is a maximum of 130 mA and current rating is 380 mA per module. The isolation voltage is 1500V AC RMS for 1 second. This module has less than 1 ms of input signal delay a power dissipation that ranges from a minimum of 0.4 W to a maximum of 2.7 W and a thermal dissipation that has a minimum of 1.4 BTU/hr. and a maximum of 9.2 BTU/hr. It comes with a 0.5 A 250V normal blow fuse to protect the 5V DC power supply and the input terminal of the module from power surges and other accidental applications of voltage that can cause damage. The 1771-IGD’s operating temperature ranges from 0-60 Deg. Celsius.

The Allen-Bradley 1771-IGD is a TTL input module from the 1771 Product bulleting. This module supports selectable logic states. By default, it is set at positive logic level which detect Logic 1 or On signal state at voltage range of 2.0 - 5.25 Volts DC and Off signal state of -0.2 to 0.8 Volts DC. To set the module to negative-level logic, the jumper setting must be set towards the front of the module. At negative logic-level, the module’s On state voltage range is reversed, -0.2 to 0.8 Volts DC and 2.0 - 5.25 Volts DC for Off-state.

This module is compatible for use with Series A or B 1771-A1B, 1771-A2B, 1771-A3B, 1771-A3B1, and 1771-A4B chassis as well as 1771-AM1 or 1717-AM2 I/O chassis. For termination of signals, it requires use of 1771-WH wiring arm. Appropriate wire sizes for signal wiring is 14 American Wire Gauge (AWG) stranded copper wire with insulation rating of 60 degrees Celsius and maximum insulation thickness of 3/64 or 1.2 millimeters. Recommended cable for use is the Belden 8761 or any equivalent cable. Torque applied to each terminal to tighten connection must be equivalent to 9 lb-inch or 1.0 Newton-meter.

This module has an input signal delay of less than 1 millisecond. It has a maximum power dissipation of 2.7 Watts and minimum power dissipation of 0.4 Watts while the module’s thermal dissipation is 9.2 British Thermal Units (BTU) per hour (maximum) and 1.4 BTU/hour (minimum). It has a backplane voltage and current draw of 130 mA, maximum @ 5 Volts DC. This module has 18 LED status indicators, positive logic indicator and module active indicator for quick reference of module’s operational state.

FAQ for 1771-IGD

How many input channels does the 1771-IGD have?


The 1771-IGD has Sixteen (16) TTL input channels.

Does the module come with selectable logic levels?


Yes. It can be set to negative or positive logic by modifying the jumper position installed within the module.

What are the status LEDS available to this module?


This module has 18 LED status indicator, Positive Logic indicator and module active indicator for quick reference of module’s operational state.

Technical Description of 1771-IGD

Allen Bradley PLC 5 Digital DC Input Module, 16 Inputs, 5.0-5.3 Volts DC Operating Voltage, 130 Miliamperes Backplane Current

Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $107cartAdd to Cart

Our highly skilled technicians can repair your 1771-IGD. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks $107cartAdd to Cart

Our highly skilled technicians can repair your 1771-IGD. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions

Please refer to the manual for more information about the 1771-IGD such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1771-IGD Ser A
1771-IGD/A, Series A, Rev A Request Quote

Common misspellings:
  • l771-IGD
  • 177l-IGD
  • 1771IGD
PDF
Reviews

Reviews for 1771-IGD

Internal Review

"The 1771-IGD is a TTL input module. This module is not your standard Input module as TTL modules operate at low voltages however, compared to similar TTL modules of other manufacturers of the same era, the main advantage of this module is that it comes with selectable logic wherein it can be set to positive and negative logic. This effective eliminates the need of an external inverter circuit to convert to positive logic. " -DO Supply Tech