1794-OW8XT

Rated 5 with 13 reviews
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1794-OW8XT

Revisions: Ser A 
Description: The 1794-OW8XT module is a relay output module from the Allen-Bradley/Rockwell Automation Flex I/O 1794 series. It has 8 relay output channels that are isolated and normally open. The supply voltage range for the 1794-OW8XT relay output module is from 19.2 to 31.2 Volts DC with 126 milliamps of current. It is recommended to add fusing to the output channels to protect them during operation. The 1794-OW8XT relay output module has a wide operating temperature range from -4 to 158 degrees Fahrenheit and a storage temperature range from -40 to 185 degrees Fahrenheit.
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Description: The 1794-OW8XT module is a relay output module from the Allen-Bradley/Rockwell Automation Flex I/O 1794 series. It has 8 relay output channels that are isolated and normally open. The supply voltage range for the 1794-OW8XT relay output module is from 19.2 to 31.2 Volts DC with 126 milliamps of current. It is recommended to add fusing to the output channels to protect them during operation. The 1794-OW8XT relay output module has a wide operating temperature range from -4 to 158 degrees Fahrenheit and a storage temperature range from -40 to 185 degrees Fahrenheit.

Warranty: 1 year DO Supply Warranty Included
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Repairs: We offer repair service for the 1794-OW8XT.
Exchange: Exchange credit for your defective unit available.

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Rated 5 with 13 reviews

    Technical Specifications for 1794-OW8XT

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-OW8XT
Product TypeFlex I/O Relay Output Module
Outputs8 Relay
Off-state Leakage Current1.0mA through Snubber Circuit
Minimum Contact Load100 ?A @ 100 mV DC
Relay Contact250V AC
Initial Contact Resistance30 m?
Bounce Time1.2ms
Switching Frequency1 operation/3 s (0.3Hz at rated load) max
Flexbus Current5V DC
Power Dissipation5.5W
Thermal Dissipation18.8 BTU/hr. max.
UPC10612598592606
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-OW8XT
Product TypeFlex I/O Relay Output Module
Outputs8 Relay
Off-state Leakage Current1.0mA through Snubber Circuit
Minimum Contact Load100 ?A @ 100 mV DC
Relay Contact250V AC
Initial Contact Resistance30 m?
Bounce Time1.2ms
Switching Frequency1 operation/3 s (0.3Hz at rated load) max
Flexbus Current5V DC
Power Dissipation5.5W
Thermal Dissipation18.8 BTU/hr. max.
UPC10612598592606
s

About 1794-OW8XT

The 1794-OW8XT output module is an 8-relay output module that belongs to the 1794 module series by Allen-Bradley. The main objective of the Allen-Bradley 1794-OW8XT 8-relay output modules is to connect different kinds of equipment through the use of several networks. Its compact design promotes space conservation. This unit comes with electromagnetic relays that can operate at high temperatures without any problems. This module operates with a voltage of 24 Volts DC and it can be used with 9 different terminal base units available from Allen-Bradley. The Allen-Bradley 1794-OW8XT 8-relay output module is conformally coated which enables it to withstand high temperatures. This drive comes with an external power supply of 125 milliamps and a contact resistance of 30 milliohms. It can operate non-stop with a switching frequency of 0.3 Hertz and a bounce time of 1.2 milliseconds.





The Allen-Bradley 1794-OW8XT 8-relay output module develops a power dissipation rating of 5.5 Watts and the continuous isolation voltage rating for this unit is 250 Volts. The module also has a thermal dissipation rating of 18.8 BTU/hour while operating with a power supply voltage of 31.2 Volts DC. The overall size of the module consists of a height of 46 millimeters, a width of 94 millimeters, and a depth of 53 millimeters. When installing this module, it needs to be grounded through the DIN rail. It is recommended to use a zinc-plated yellow-chromate steel DIN rail for the installation and grounding of the module. It is recommended that a technician perform the installation and start-up of this module since there is more than 1 piece of advanced equipment involved.



Technical Description of 1794-OW8XT

The Allen-Bradley 1794-OW8XT Flex I/O Relay Output Module has 8 Relay Outputs, a 1.0mA through Snubber Circuit Off-state Leakage Current, and a 100 ?A @ 100 mV DC Minimum Contact Load. It also operates with a 30 m? Initial Contact Resistance and a 1.2ms Bounce Time.

Repair Services for 1794-OW8XT

Type Lead Time Price Action
Repair Service 2-4 weeks $221.10cartAdd to Cart

Our highly skilled technicians can repair your 1794-OW8XT. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 1794-OW8XT

Please refer to the manual for more information about the 1794-OW8XT such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1794-OW8XT Ser A
1794-OW8XT/A, Series A, Rev A Request Quote
Common misspellings:
  • l794-OW8XT
  • 179A-OW8XT
  • 1794-0W8XT
  • 1794-OWbXT
  • 1794OW8XT

Dimensions For 1794-OW8XT

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 1794-OW8XT

Resolutions For 1794-OW8XT

About

Technical Specifications for 1794-OW8XT

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-OW8XT
Product TypeFlex I/O Relay Output Module
Outputs8 Relay
Off-state Leakage Current1.0mA through Snubber Circuit
Minimum Contact Load100 ?A @ 100 mV DC
Relay Contact250V AC
Initial Contact Resistance30 m?
Bounce Time1.2ms
Switching Frequency1 operation/3 s (0.3Hz at rated load) max
Flexbus Current5V DC
Power Dissipation5.5W
Thermal Dissipation18.8 BTU/hr. max.
UPC10612598592606
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-OW8XT
Product TypeFlex I/O Relay Output Module
Outputs8 Relay
Off-state Leakage Current1.0mA through Snubber Circuit
Minimum Contact Load100 ?A @ 100 mV DC
Relay Contact250V AC
Initial Contact Resistance30 m?
Bounce Time1.2ms
Switching Frequency1 operation/3 s (0.3Hz at rated load) max
Flexbus Current5V DC
Power Dissipation5.5W
Thermal Dissipation18.8 BTU/hr. max.
UPC10612598592606

About 1794-OW8XT

The 1794-OW8XT output module is an 8-relay output module that belongs to the 1794 module series by Allen-Bradley. The main objective of the Allen-Bradley 1794-OW8XT 8-relay output modules is to connect different kinds of equipment through the use of several networks. Its compact design promotes space conservation. This unit comes with electromagnetic relays that can operate at high temperatures without any problems. This module operates with a voltage of 24 Volts DC and it can be used with 9 different terminal base units available from Allen-Bradley. The Allen-Bradley 1794-OW8XT 8-relay output module is conformally coated which enables it to withstand high temperatures. This drive comes with an external power supply of 125 milliamps and a contact resistance of 30 milliohms. It can operate non-stop with a switching frequency of 0.3 Hertz and a bounce time of 1.2 milliseconds.





The Allen-Bradley 1794-OW8XT 8-relay output module develops a power dissipation rating of 5.5 Watts and the continuous isolation voltage rating for this unit is 250 Volts. The module also has a thermal dissipation rating of 18.8 BTU/hour while operating with a power supply voltage of 31.2 Volts DC. The overall size of the module consists of a height of 46 millimeters, a width of 94 millimeters, and a depth of 53 millimeters. When installing this module, it needs to be grounded through the DIN rail. It is recommended to use a zinc-plated yellow-chromate steel DIN rail for the installation and grounding of the module. It is recommended that a technician perform the installation and start-up of this module since there is more than 1 piece of advanced equipment involved.



Technical Description of 1794-OW8XT

The Allen-Bradley 1794-OW8XT Flex I/O Relay Output Module has 8 Relay Outputs, a 1.0mA through Snubber Circuit Off-state Leakage Current, and a 100 ?A @ 100 mV DC Minimum Contact Load. It also operates with a 30 m? Initial Contact Resistance and a 1.2ms Bounce Time.

Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $221.10cartAdd to Cart

Our highly skilled technicians can repair your 1794-OW8XT. 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 $221.10cartAdd to Cart

Our highly skilled technicians can repair your 1794-OW8XT. 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 1794-OW8XT such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1794-OW8XT Ser A
1794-OW8XT/A, Series A, Rev A Request Quote

Common misspellings:
  • l794-OW8XT
  • 179A-OW8XT
  • 1794-0W8XT
  • 1794-OWbXT
  • 1794OW8XT
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