1756-OX8I | Allen-Bradley Isolated Relay Output Module
1756-OX8I | Allen-Bradley Isolated Relay Output Module
Part #: 1756-OX8I Manufactured by: Allen-Bradley

1756-OX8I | Allen-Bradley Isolated Relay Output Module

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$327.00
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Product Overview
The Allen-Bradley 1756-OX8I ControlLogix Digital Contact Output Module is a key component in industrial automation systems...  Read more
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warranty
Product comes with IQElectro 2-Year Warranty
Warranty for item #: 1756-OX8I
IQElectro offers a complimentary 2-year warranty on all our products. This ensures that every purchase you make from IQElectro is a reliable and trustworthy investment for the future of your company. Warranty Terms
IQElectro is NOT an authorized distributor for Allen-Bradley
Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.
1756-OX8I | Allen-Bradley Isolated Relay Output Module
    1756-OX8I | Allen-Bradley Isolated Relay Output Module
1756-OX8I | Allen-Bradley Isolated Relay Output Module
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Product Description P/N: 1756-OX8I

Description / Specifications

Description

The Allen-Bradley 1756-OX8I ControlLogix module is a digital contact output module featuring 8 isolated relay outputs, with each relay offering normally open (N.O.) and normally closed (N.C.) contacts. It operates within a wide voltage range of 10-265V AC or 5-150V DC. The module is designed with 2 points per group and utilizes a 36-pin connector interface.

Technical Specifications

 

Part #

1756-OX8I

Manufacturer

Allen Bradley

Category

PLCs/Machine Control

Subcategory

PLC Module/Rack

Voltage type of supply voltage

DC

Type of voltage (input voltage)

DC

Type of digital output

Relay

Type of electric connection

Screw connection

Bounce time, mean

1.2 μs

Total backplane power

2.9 W

Thermal dissipation

10.57 BTU/h

Current draw

100 mA @ 5.1V, 100 mA @ 24V

Expected contact life

300 kHz, resistive, 100 kHz, inductive

Module keying

Electronic, software configurable

Outputs

8 N.O., 8 N.C. individually isolated (two points per group)

Scheduled outputs

Synchronization within 16.7 s max, reference to the coordinated system time

Power dissipation, max

3.1 W @ 60 °C (140 °F)

Contact current rating

1 A @ 5...30V DC, 0.5 A @ 48V DC, 0.22 A @ 125V DC, 1.5 A @ 120V AC, 50/60 Hz, 0.75 A @ 240V AC, 50/60 Hz

Isolation voltage

250V (continuous), basic insulation type, outputs-to-backplane, and output-to-output

Wire category

Wire category: 1 Pilot duty C300, R150

Initial contact resistance, max

100 mΩ @ 6V, 1 A

Switching frequency, max

1 operation/3 s (0.3 Hz at rated load)

States in fault mode per point

Hold last state, On or Off (Off is default)

States in program mode per point

Hold last state, On or Off (Off is default)

Slot width

1

RTB keying

User-defined mechanical

Shock

Operating: 30 G, Non operating: 50 G

Vibration

2 G @ 10...500 Hz

Surrounding air temperature, max

60 °C

North American temperature code

T4A

Emissions

IEC 61000-6-4

ESD immunity

6 kV contact discharges, 8 kV air discharges

Relative humidity

5...95% noncondensing

Conducted RF immunity

10V rms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz

EFT/B immunity

±4 kV at 5 kHz on signal ports

Operating temperature

0 to 60 °C

Surge transient immunity

±1 kV line-line (DM) and ±2 kV line-earth (CM) on signal ports

Nonoperating temperature

-40 °C

 

Information About 1756-OX8I

The Allen-Bradley 1756-OX8I ControlLogix Digital Contact Output Module is engineered to provide precise control over industrial processes. With eight Normally Open (N.O.) or Normally Closed (N.C.) isolated relay outputs, this module ensures reliable performance in diverse applications. It supports a wide voltage range, operating seamlessly within 10-265V AC or 5-150V DC power systems. Each output point is grouped into two points, enhancing flexibility and efficiency in system configuration.

Featuring a 36-pin design, the module facilitates easy integration into existing ControlLogix systems. Its compact form factor optimizes space utilization within control cabinets. The isolation between relay outputs ensures enhanced safety and protection against electrical interference, contributing to system reliability.

The module's compatibility with both AC and DC power sources makes it versatile and adaptable to various industrial environments. It can effectively control a wide range of equipment and machinery, offering precise and dependable operation.

Equipped with advanced features, such as individual isolation for each relay output, the module ensures optimal performance even in demanding industrial settings. Its robust construction and durable components guarantee long-term reliability and minimal maintenance requirements.

 

Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

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IQElectro 2 Year Warranty

IQElectro offers a 2-Year Warranty on all our products. This complimentary two-year warranty ensures that every purchase from IQElectro is a secure investment in the future of your company.
Warranty Terms
warningIQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses. Some hardware products may contain software and firmware and may not be legally operated without first obtaining an appropriate license from the manufacturer. IQElectro makes no representation as to whether a product will or will not have software or firmware and, if it does, whether the software or firmware is the revision level that you need for your application. IQElectro also makes no representations as to your ability or right to download or otherwise obtain software or firmware for the product from the Original Manufacturer, its distributors, or any other source. IQElectro also makes no representations as to your right to install any such software or firmware on the product. IQElectro will not obtain or supply software or 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 software or firmware. Customer acknowledges and agrees that IQElectro DOES NOT provide any software, firmware, operating system, or right-to-use licenses with the products it sells. Customers understand and agree that proper software (firmware) licensing, maintenance, and upgrades are subject to the applicable manufacturer's Licensing Agreement or similar document. Disclaimer Policy.
Description / Specifications

Description

The Allen-Bradley 1756-OX8I ControlLogix module is a digital contact output module featuring 8 isolated relay outputs, with each relay offering normally open (N.O.) and normally closed (N.C.) contacts. It operates within a wide voltage range of 10-265V AC or 5-150V DC. The module is designed with 2 points per group and utilizes a 36-pin connector interface.

Technical Specifications

 

Part #

1756-OX8I

Manufacturer

Allen Bradley

Category

PLCs/Machine Control

Subcategory

PLC Module/Rack

Voltage type of supply voltage

DC

Type of voltage (input voltage)

DC

Type of digital output

Relay

Type of electric connection

Screw connection

Bounce time, mean

1.2 μs

Total backplane power

2.9 W

Thermal dissipation

10.57 BTU/h

Current draw

100 mA @ 5.1V, 100 mA @ 24V

Expected contact life

300 kHz, resistive, 100 kHz, inductive

Module keying

Electronic, software configurable

Outputs

8 N.O., 8 N.C. individually isolated (two points per group)

Scheduled outputs

Synchronization within 16.7 s max, reference to the coordinated system time

Power dissipation, max

3.1 W @ 60 °C (140 °F)

Contact current rating

1 A @ 5...30V DC, 0.5 A @ 48V DC, 0.22 A @ 125V DC, 1.5 A @ 120V AC, 50/60 Hz, 0.75 A @ 240V AC, 50/60 Hz

Isolation voltage

250V (continuous), basic insulation type, outputs-to-backplane, and output-to-output

Wire category

Wire category: 1 Pilot duty C300, R150

Initial contact resistance, max

100 mΩ @ 6V, 1 A

Switching frequency, max

1 operation/3 s (0.3 Hz at rated load)

States in fault mode per point

Hold last state, On or Off (Off is default)

States in program mode per point

Hold last state, On or Off (Off is default)

Slot width

1

RTB keying

User-defined mechanical

Shock

Operating: 30 G, Non operating: 50 G

Vibration

2 G @ 10...500 Hz

Surrounding air temperature, max

60 °C

North American temperature code

T4A

Emissions

IEC 61000-6-4

ESD immunity

6 kV contact discharges, 8 kV air discharges

Relative humidity

5...95% noncondensing

Conducted RF immunity

10V rms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz

EFT/B immunity

±4 kV at 5 kHz on signal ports

Operating temperature

0 to 60 °C

Surge transient immunity

±1 kV line-line (DM) and ±2 kV line-earth (CM) on signal ports

Nonoperating temperature

-40 °C

 

Information About 1756-OX8I

The Allen-Bradley 1756-OX8I ControlLogix Digital Contact Output Module is engineered to provide precise control over industrial processes. With eight Normally Open (N.O.) or Normally Closed (N.C.) isolated relay outputs, this module ensures reliable performance in diverse applications. It supports a wide voltage range, operating seamlessly within 10-265V AC or 5-150V DC power systems. Each output point is grouped into two points, enhancing flexibility and efficiency in system configuration.

Featuring a 36-pin design, the module facilitates easy integration into existing ControlLogix systems. Its compact form factor optimizes space utilization within control cabinets. The isolation between relay outputs ensures enhanced safety and protection against electrical interference, contributing to system reliability.

The module's compatibility with both AC and DC power sources makes it versatile and adaptable to various industrial environments. It can effectively control a wide range of equipment and machinery, offering precise and dependable operation.

Equipped with advanced features, such as individual isolation for each relay output, the module ensures optimal performance even in demanding industrial settings. Its robust construction and durable components guarantee long-term reliability and minimal maintenance requirements.

 

Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

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