1746-NO8I - In Stock | Allen Bradley PLC SLC 500

1746-NO8I

Rated 4 with 16 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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1746-NO8I

Revisions: Ser A 
Description: The Allen-Bradley 1746-NO8I is an SLC 500 Analog Output Module. This Analog Output Module has Eight (8) Current outputs channels that provides output range of 0 to +20 mA. This module is used with SLC 500 fixed or modular style hardware.
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Description: The Allen-Bradley 1746-NO8I is an SLC 500 Analog Output Module. This Analog Output Module has Eight (8) Current outputs channels that provides output range of 0 to +20 mA. This module is used with SLC 500 fixed or modular style hardware.

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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credit cards
better business bureau
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 1746-NO8I.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

To speak to a sales representative for pricing & lead time:


Rated 4 with 16 reviews

    Technical Specifications for 1746-NO8I

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1746-NO8I
SeriesSLC 500
Module TypeAnalog Output Module
Backplane Current (5 Volts)120 milliamps
OutputsFour (4)
Backplane Current (24 Volts)250 milliamps
Output Current range4 to 20 mA; 0 to 20 mA; 0 to 21 mA; 0 to 21.5 mA
Data FormatScaled engineering units; Scaled for PID; Proportional counts; 1746-NO4 format; User-defined scale
Voltage Output Coding-32,768 to +32,764
Backplane Current(5 Volts) 120 mA; (24 Volts DC) 250 mA
Update TimeClass 1: 5 ms; Class 3: 10 ms
Resolution16 bits
Step Response1 ms (0 to 95% of full scale)
Step Response1 ms (0 to 95% of full scale)
Thermal Dissipation6.6 Watts
Ambient Operating Temperature0 to 60 degrees Celsius
UPC10781180054560
Wire SizeTwo 14 to 24 AWG wire per terminal
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1746-NO8I
SeriesSLC 500
Module TypeAnalog Output Module
Backplane Current (5 Volts)120 milliamps
OutputsFour (4)
Backplane Current (24 Volts)250 milliamps
Output Current range4 to 20 mA; 0 to 20 mA; 0 to 21 mA; 0 to 21.5 mA
Data FormatScaled engineering units; Scaled for PID; Proportional counts; 1746-NO4 format; User-defined scale
Voltage Output Coding-32,768 to +32,764
Backplane Current(5 Volts) 120 mA; (24 Volts DC) 250 mA
Update TimeClass 1: 5 ms; Class 3: 10 ms
Resolution16 bits
Step Response1 ms (0 to 95% of full scale)
Step Response1 ms (0 to 95% of full scale)
Thermal Dissipation6.6 Watts
Ambient Operating Temperature0 to 60 degrees Celsius
UPC10781180054560
Wire SizeTwo 14 to 24 AWG wire per terminal
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About 1746-NO8I

The Allen-Bradley 1746-NO8I is an Analog Output module capable of producing Current signal ranging from 0 to 21 mA. This module belongs to the SLC 500 controller platform that features Two (2) system varieties - modular style and fixed hardware.

The Fixed hardware is equivalent to compact Programmable Logic Controller (PLC) ideal for use in small applications with limited expansion capability. The modular style hardware is a fully modular, customizable and scalable hardware ideal for use in medium to large applications. The 1746-NO8I are both compatible to these SLC 500 varieties. Especially for installation to a modular style hardware, the 1746-NO8I may be installed to the local or expansion or remote I/O rack. In a local chassis, the module can be installed to any slot except slot 0 as it reserved for the CPU. For expansion rack, the 1746-NO8I is compatible to any slot while if used with a remote I/O rack, the 1746-NO8I cannot be installed in slot 0 as it is reserve for the SLC communication adapter such as RIO, DH+ and Ethernet. Additionally, major considerations when installing this module are ambient temperature and exposure to electrical noise. This module generates a significant amount of heat which makes it ideal to install the module to the chassis nearest to the bottom of the enclosure this is for the reason that cool air goes down and climate control components are commonly installed at the bottom. To minimize electrical noise, install the module away from the system power supply and away from AC line and high DC voltage levels.

This module is capable of detecting module faults such as 24V power failure, Open current loop, Module/SLC resetting and Fatal channel error. These errors are reported to the main controller’s diagnostic buffer.

The Allen-Bradley 1746-NO8I is an SLC 500 module that features Eight (8) analog Current outputs. It is specially designed to be connected to actuators and instruments that execute control in modulating manner. It may be powered by an external 24VDC supply or through the power available in the backplane. This is set using the provided DIP switch. The maximum backplane current consumption of the 1746-NO8I is 120 mA at 5 Volts DC and 250 mA at 24 Volts DC. Before installing the jumper, all system power must be turned off. This includes chassis power and the external 24 Volt DC power supply if there is one.

This module has a thermal dissipation of 6.6 Watts. The maximum wire size of this module is 14 to 24 AWG wire per terminal. The output range of this module is 0 to 21.5 mA. The output coding (proportional scaling) of this module is from 0 to 32,767. The output D/A converter resolution of this module is 16-bit with a 366 nA/count. The output step response time of the 1746-NO8I is 1 millisecond. The output impedance of this module is greater than a 1M ohm. The operating temperature of the 1746-NO8I is -13 to 140 degrees Fahrenheit and the nonoperating temperature is -40 to 185 degrees Fahrenheit.

FAQ for 1746-NO8I

Can this module be purchased with a warranty?


Yes, the 1746-NO8I comes with a free one-year warranty from DO Supply, Inc.

What is this module’s thermal dissipation?


The 1746-NO8I has a thermal dissipation of around 6.6 Watts.

Where can I send the 1746-NO8I to be repaired?


DO Supply, Inc. offers a variety of repair services for the 1746-NO8I.

Technical Description of 1746-NO8I

The Allen-Bradley 1746-NO8I is a SLC 500 Analog Output Module. This Analog Output Module has 8 Outputs and a Backplane Current (5 Volts) of 120 milliamps.

Repair Services for 1746-NO8I

Type Lead Time Price Action
Repair Service 2-4 weeks $1454cartAdd to Cart

Our highly skilled technicians can repair your SLC 500 1746-NO8I. All of our repairs come with a 1 Year Warranty. Please contact us for additional information.

Revisions for 1746-NO8I

Please refer to the manual for more information about the 1746-NO8I such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1746-NO8I Ser A
1746-NO8I/A, Series A, Rev A Request Quote
Common misspellings:
  • l746-NO8I
  • 17A6-NO8I
  • 1746-N08I
  • 1746-NObI
  • 1746NO8I
  • 1747-NO8I

Reviews for 1746-NO8I

General Rating

"Configure dip switch setting / control voltage settings on the card and program. Analog output module with the most outputs and readings update as quick as 1 millisecond. " -DO Supply Tech

Product Review

"The 1746-NO8I has Eight (8) analog current output channels. It functions similar to the low density 1746-NO4I as both are analog current producing modules however, the advantage of 1746-NO8I is that it can serve more modulating output devices due to the fact that it has higher number of output channels. " -DO Supply Tech

Dimensions For 1746-NO8I

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 1746-NO8I

Resolutions For 1746-NO8I

About

Technical Specifications for 1746-NO8I

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1746-NO8I
SeriesSLC 500
Module TypeAnalog Output Module
Backplane Current (5 Volts)120 milliamps
OutputsFour (4)
Backplane Current (24 Volts)250 milliamps
Output Current range4 to 20 mA; 0 to 20 mA; 0 to 21 mA; 0 to 21.5 mA
Data FormatScaled engineering units; Scaled for PID; Proportional counts; 1746-NO4 format; User-defined scale
Voltage Output Coding-32,768 to +32,764
Backplane Current(5 Volts) 120 mA; (24 Volts DC) 250 mA
Update TimeClass 1: 5 ms; Class 3: 10 ms
Resolution16 bits
Step Response1 ms (0 to 95% of full scale)
Step Response1 ms (0 to 95% of full scale)
Thermal Dissipation6.6 Watts
Ambient Operating Temperature0 to 60 degrees Celsius
UPC10781180054560
Wire SizeTwo 14 to 24 AWG wire per terminal
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1746-NO8I
SeriesSLC 500
Module TypeAnalog Output Module
Backplane Current (5 Volts)120 milliamps
OutputsFour (4)
Backplane Current (24 Volts)250 milliamps
Output Current range4 to 20 mA; 0 to 20 mA; 0 to 21 mA; 0 to 21.5 mA
Data FormatScaled engineering units; Scaled for PID; Proportional counts; 1746-NO4 format; User-defined scale
Voltage Output Coding-32,768 to +32,764
Backplane Current(5 Volts) 120 mA; (24 Volts DC) 250 mA
Update TimeClass 1: 5 ms; Class 3: 10 ms
Resolution16 bits
Step Response1 ms (0 to 95% of full scale)
Step Response1 ms (0 to 95% of full scale)
Thermal Dissipation6.6 Watts
Ambient Operating Temperature0 to 60 degrees Celsius
UPC10781180054560
Wire SizeTwo 14 to 24 AWG wire per terminal

About 1746-NO8I

The Allen-Bradley 1746-NO8I is an Analog Output module capable of producing Current signal ranging from 0 to 21 mA. This module belongs to the SLC 500 controller platform that features Two (2) system varieties - modular style and fixed hardware.

The Fixed hardware is equivalent to compact Programmable Logic Controller (PLC) ideal for use in small applications with limited expansion capability. The modular style hardware is a fully modular, customizable and scalable hardware ideal for use in medium to large applications. The 1746-NO8I are both compatible to these SLC 500 varieties. Especially for installation to a modular style hardware, the 1746-NO8I may be installed to the local or expansion or remote I/O rack. In a local chassis, the module can be installed to any slot except slot 0 as it reserved for the CPU. For expansion rack, the 1746-NO8I is compatible to any slot while if used with a remote I/O rack, the 1746-NO8I cannot be installed in slot 0 as it is reserve for the SLC communication adapter such as RIO, DH+ and Ethernet. Additionally, major considerations when installing this module are ambient temperature and exposure to electrical noise. This module generates a significant amount of heat which makes it ideal to install the module to the chassis nearest to the bottom of the enclosure this is for the reason that cool air goes down and climate control components are commonly installed at the bottom. To minimize electrical noise, install the module away from the system power supply and away from AC line and high DC voltage levels.

This module is capable of detecting module faults such as 24V power failure, Open current loop, Module/SLC resetting and Fatal channel error. These errors are reported to the main controller’s diagnostic buffer.

The Allen-Bradley 1746-NO8I is an SLC 500 module that features Eight (8) analog Current outputs. It is specially designed to be connected to actuators and instruments that execute control in modulating manner. It may be powered by an external 24VDC supply or through the power available in the backplane. This is set using the provided DIP switch. The maximum backplane current consumption of the 1746-NO8I is 120 mA at 5 Volts DC and 250 mA at 24 Volts DC. Before installing the jumper, all system power must be turned off. This includes chassis power and the external 24 Volt DC power supply if there is one.

This module has a thermal dissipation of 6.6 Watts. The maximum wire size of this module is 14 to 24 AWG wire per terminal. The output range of this module is 0 to 21.5 mA. The output coding (proportional scaling) of this module is from 0 to 32,767. The output D/A converter resolution of this module is 16-bit with a 366 nA/count. The output step response time of the 1746-NO8I is 1 millisecond. The output impedance of this module is greater than a 1M ohm. The operating temperature of the 1746-NO8I is -13 to 140 degrees Fahrenheit and the nonoperating temperature is -40 to 185 degrees Fahrenheit.

FAQ for 1746-NO8I

Can this module be purchased with a warranty?


Yes, the 1746-NO8I comes with a free one-year warranty from DO Supply, Inc.

What is this module’s thermal dissipation?


The 1746-NO8I has a thermal dissipation of around 6.6 Watts.

Where can I send the 1746-NO8I to be repaired?


DO Supply, Inc. offers a variety of repair services for the 1746-NO8I.

Technical Description of 1746-NO8I

The Allen-Bradley 1746-NO8I is a SLC 500 Analog Output Module. This Analog Output Module has 8 Outputs and a Backplane Current (5 Volts) of 120 milliamps.
Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $1454cartAdd to Cart

Our highly skilled technicians can repair your SLC 500 1746-NO8I. All of our repairs come with a 1 Year Warranty. Please contact us for additional information.

Type Lead Time Price Action
Repair Service 2-4 weeks $1454cartAdd to Cart

Our highly skilled technicians can repair your SLC 500 1746-NO8I. All of our repairs come with a 1 Year Warranty. Please contact us for additional information.

Revisions

Please refer to the manual for more information about the 1746-NO8I such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1746-NO8I Ser A
1746-NO8I/A, Series A, Rev A Request Quote

Common misspellings:
  • l746-NO8I
  • 17A6-NO8I
  • 1746-N08I
  • 1746-NObI
  • 1746NO8I
PDF
Reviews

Reviews for 1746-NO8I

General Rating

"Configure dip switch setting / control voltage settings on the card and program. Analog output module with the most outputs and readings update as quick as 1 millisecond. " -DO Supply Tech

Product Review

"The 1746-NO8I has Eight (8) analog current output channels. It functions similar to the low density 1746-NO4I as both are analog current producing modules however, the advantage of 1746-NO8I is that it can serve more modulating output devices due to the fact that it has higher number of output channels. " -DO Supply Tech