All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty. Manufacturer's Warranty does not apply.
Description
The Allen-Bradley 1756-OB8I is a ControlLogix DC isolated output module, featuring eight individually isolated outputs suitable for pilot duty applications. Designed for use with a 1756-TBCH or 1756-TBS6H RTB, the module requires installation in a grounded chassis and supports a variety of communication formats such as Listen-Only and Rack Optimization, with customizable fault state behaviors per output point. Operating with a voltage range of 10 to 30 volts DC, it has a backplane power of 0.89W, can handle a surge current of 4 A for 10 ms per point, and offers a durable construction with a maximum power dissipation of 4.6W, ensuring reliable performance under demanding industrial conditions.
All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty. Manufacturer's Warranty does not apply.
TECHNICAL SPECIFICATIONS
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1756-OB8I |
Series | ControlLogix |
Module Type | Isoloated DC Output Module |
Outputs | 8 Individually Isolated |
Voltage | 12-24 Volts DC |
Operating Voltage Range | 10-30 Volts DC |
Current Draw (5.1 Volts) | 165 milliamps |
Current Draw (24 Volts) | 2 milliamps |
Power Dissipation (Max) | 4.6 Watts |
Thermal Dissipation | 15.7 BTU- hour |
Backplane Power | 0.89 Watts |
Removeable Terminal Block(s) | 1756-TBCH, 1756-TBS6H |
Isolation Voltage | 50 Volts Continuous |
Enclosure | None |
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