1756-OX8I

Rated 4.9 with 8 reviews

About | Product Specifications

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.

Revisions: Ser A

Description: The 1756-OX8I is a ControlLogix Discrete output module which operate at a voltage category of 5 to 125VDC and 10 - 240 VAC. This module has Eight (8) Normally Open (N.O) and Eight (8) Normally Closed (N.C) contact outputs. This module is directly installed to a 1756 local or remote chassis.

Request a quote for 1756-OX8I

Description: The 1756-OX8I is a ControlLogix Discrete output module which operate at a voltage category of 5 to 125VDC and 10 - 240 VAC. This module has Eight (8) Normally Open (N.O) and Eight (8) Normally Closed (N.C) contact outputs. This module is directly installed to a 1756 local or remote chassis.

About | Products Specs

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

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 1756-OX8I.
Exchange:	Exchange credit for your defective unit available.
Conditions:	We sell preowned surplus and refurbished parts.

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Rated 4.9 with 8 reviews

Technical Specifications for 1756-OX8I

Manufacturer	Rockwell Automation
Brand	Allen-Bradley
Part Number/Catalog No.	1756-OX8I
Series	ControlLogix
Module Type	Isolated Relay Output Module
Outputs	8-Point Individually Isolated
Output Current	2, 0.5, 0.25 Amps
Contact Output	Form C contacts
Operating Voltage	10-265 Volts AC, 5-150 Volts DC
Initial Contact Resistance	100 m? @ 6V 1 A
Maximum Switching frequency	1 operation/3 s (0.3 Hz at rated load)

Mean Bounce Time	1.2 ms
Removeable Terminal Block(s)	1756-TBCH, 1756-TBS6H
Expected contact life	300 kHz resistive; 100 kHz inductive
Maximum Output Delay Time	13 milliseconds
Power Dissipation (Max)	3.1 Watts at 60 Celsius
Backplane Current at 5 Volts	100 mA
UPC	10612598171474
UNSPSC	32151705
Isolation Voltage	250V (continuous), basic insulation type, outputs-to- backplane, and output-to-output
Enclosure	None

Manufacturer	Rockwell Automation
Brand	Allen-Bradley
Part Number/Catalog No.	1756-OX8I
Series	ControlLogix
Module Type	Isolated Relay Output Module
Outputs	8-Point Individually Isolated
Output Current	2, 0.5, 0.25 Amps
Contact Output	Form C contacts
Operating Voltage	10-265 Volts AC, 5-150 Volts DC
Initial Contact Resistance	100 m? @ 6V 1 A
Maximum Switching frequency	1 operation/3 s (0.3 Hz at rated load)
Mean Bounce Time	1.2 ms
Removeable Terminal Block(s)	1756-TBCH, 1756-TBS6H
Expected contact life	300 kHz resistive; 100 kHz inductive
Maximum Output Delay Time	13 milliseconds
Power Dissipation (Max)	3.1 Watts at 60 Celsius
Backplane Current at 5 Volts	100 mA
UPC	10612598171474
UNSPSC	32151705
Isolation Voltage	250V (continuous), basic insulation type, outputs-to- backplane, and output-to-output
Enclosure	None

About 1756-OX8I

The 1756-OX8I is an Allen-Bradley product intended for use with the ControlLogix platform. This module is a Relay output module that consists of Eight (8) Normally Open (N.O) and Eight (8) Normally Closed (N.C) individually isolated contacts.

As this is a contact output module, each contact may be individually wired with an AC Voltage with range of 10 - 240 VAC or DC Voltage range of 5 to 125VDC. This enables the module to energize output devices operating at different voltage categories. Output devices such as contactors, motor starters, variable frequency drives, pilot lamps, annunciator panels, sounding devices, motors and equipment are some of the loads that may be connected to this module.

The output channels of this module are individually isolated however, it may also be wired as a non-isolated relay output module. This is done by simply shorting the L1 connections of the Removable Terminal Block (RTB) with the use of 1756-JMPR or a 3rd party jumper conductor.

Compatible RTB for use with relay output module are 1756-TBCH and 1756-TBS6H. These modules are separately purchased. With the use of RTBs, Output termination is modularized, module installation, troubleshooting and replacement is simplified. RTB prevent re-wiring or output signal termination.

Each of the modules maximum initial contact resistance of 100 m? at 6V 1 A. Additionally, each contact output has an expected contact life of 300 kHz for resistive load and 100 kHz inductive for inductive load. It also has a switching frequency of 1 operation/3 s (0.3 Hz at rated load) and a mean bounce time of 1.2 ms.

Technical Description of 1756-OX8I

Allen Bradley ControlLogix Isolated Relay Output Module with 8-Point Individually Isolated Outputs

Repair Services for 1756-OX8I

Type	Lead Time	Price	Action
Repair Service	2-4 weeks	$212	Add to Cart

Our highly skilled technicians can repair your ControlLogix 1756-OX8I. All our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.

Revisions for 1756-OX8I

Please refer to the manual for more information about the 1756-OX8I such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part #	Also Known as	Availability
1756-OX8I Ser A	1756-OX8I/A, Series A, Rev A	Request Quote

Common misspellings:

l756-OX8I
1756-0X8I
1756-OXbI
1756OX8I

Reviews for 1756-OX8I

Product Review

"The Allen-Bradley 1756-OX8I is a contact output module with Eight (8) Normally Closed and Eight (8) (8) Normally Open contact output modules. This module offers flexibility in handling different output devices of different voltage rating. This contact output module has similar counterpart from the ControlLogix platform, specifically 1756-OW16I however, the 1756-OW16I only has Normally Open (N.O) compared to the 1756-OX8I which has a mixed of output contact positions. " -DO Supply Tech

Dimensions For 1756-OX8I

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 1756-OX8I

Resolutions For 1756-OX8I

About

Technical Specifications for 1756-OX8I

Manufacturer	Rockwell Automation
Brand	Allen-Bradley
Part Number/Catalog No.	1756-OX8I
Series	ControlLogix
Module Type	Isolated Relay Output Module
Outputs	8-Point Individually Isolated
Output Current	2, 0.5, 0.25 Amps
Contact Output	Form C contacts
Operating Voltage	10-265 Volts AC, 5-150 Volts DC
Initial Contact Resistance	100 m? @ 6V 1 A
Maximum Switching frequency	1 operation/3 s (0.3 Hz at rated load)

Mean Bounce Time	1.2 ms
Removeable Terminal Block(s)	1756-TBCH, 1756-TBS6H
Expected contact life	300 kHz resistive; 100 kHz inductive
Maximum Output Delay Time	13 milliseconds
Power Dissipation (Max)	3.1 Watts at 60 Celsius
Backplane Current at 5 Volts	100 mA
UPC	10612598171474
UNSPSC	32151705
Isolation Voltage	250V (continuous), basic insulation type, outputs-to- backplane, and output-to-output
Enclosure	None

Manufacturer	Rockwell Automation
Brand	Allen-Bradley
Part Number/Catalog No.	1756-OX8I
Series	ControlLogix
Module Type	Isolated Relay Output Module
Outputs	8-Point Individually Isolated
Output Current	2, 0.5, 0.25 Amps
Contact Output	Form C contacts
Operating Voltage	10-265 Volts AC, 5-150 Volts DC
Initial Contact Resistance	100 m? @ 6V 1 A
Maximum Switching frequency	1 operation/3 s (0.3 Hz at rated load)
Mean Bounce Time	1.2 ms
Removeable Terminal Block(s)	1756-TBCH, 1756-TBS6H
Expected contact life	300 kHz resistive; 100 kHz inductive
Maximum Output Delay Time	13 milliseconds
Power Dissipation (Max)	3.1 Watts at 60 Celsius
Backplane Current at 5 Volts	100 mA
UPC	10612598171474
UNSPSC	32151705
Isolation Voltage	250V (continuous), basic insulation type, outputs-to- backplane, and output-to-output
Enclosure	None

About 1756-OX8I

Technical Description of 1756-OX8I

Allen Bradley ControlLogix Isolated Relay Output Module with 8-Point Individually Isolated Outputs

Repairs

Type	Lead Time	Price	Action
Repair Service	2-4 weeks	$212	Add to Cart

Our highly skilled technicians can repair your ControlLogix 1756-OX8I. All our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.

Type	Lead Time	Price	Action
Repair Service	2-4 weeks	$212	Add to Cart

Our highly skilled technicians can repair your ControlLogix 1756-OX8I. All our repairs come with a 1 Year Warranty. Please contact us for additional information about our repair process.

Revisions

Please refer to the manual for more information about the 1756-OX8I such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part #	Also Known as	Availability
1756-OX8I Ser A	1756-OX8I/A, Series A, Rev A	Request Quote

Common misspellings:

l756-OX8I
1756-0X8I
1756-OXbI
1756OX8I

PDF

1756-OX8I PDF

Reviews

Reviews for 1756-OX8I

Product Review

DO Supply sells used surplus products. DO Supply is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by DO Supply come with DO Supply’s 1-year warranty and do not come with the original manufacturer’s warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

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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