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1756-OC8 | Allen-Bradley ControlLogix 30-60V DC 8-Ch Digital Output Module
- Regular price
- $919.00
- Sale price
- $919.00
- Regular price
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Product Description P/N: 1756-OC8
Description
The Allen Bradley ControlLogix DC Output Module features 8-point outputs, providing reliable digital output control for industrial automation systems. This module integrates seamlessly with ControlLogix platforms, ensuring efficient and precise operation for various applications.
Technical Specifications
| Brand | Allen-Bradley |
| Category | PLCs/Machine Control |
| Part Number | 1756-OC8 |
| Subcategory | PLC Module/Rack |
| Manufacturer | Rockwell Automation |
| Series | ControlLogix |
| Module Type | DC Output Module |
| Outputs | 8-Point |
| Voltage | 48 Volts DC Source |
| Operating Voltage Range | 30-60 Volts DC |
| Maximum Output Current Rating-Point | 2 Amps at 60 Celsius |
| Maximum Output Current Rating-Module | 8 Amps at 60 Celsius |
| Power Dissipation (Max) | 4.9 Watts at 60 Celsius |
| Removeable Terminal Block(s) | 1756-TBNH, 1756-TBSH |
| Isolation Voltage | 50 Volts Continuous |
| Enclosure | None |
Information About 1756-OC8
The Allen-Bradley 1756-OC8 is a ControlLogix DC output module featuring 8 points, grouped into 4 each. This unfused module is best protected with a fused IFM, specifically a 5x20mm 4A quick-acting fuse (SOC p/n MQ2-4A). Ensure the chassis and power supply are installed and grounded before slotting the module. A removable terminal block housing (RTB) must be connected, with compatible 20-pin RTBs being the 1756-TBNH and 1756-TBSH.
Operating within a 30 to 60V DC range, this 48V DC source module supports a pilot duty of 2 A and a minimum load current of 2 mA. It draws 165 mA at 5.1V and 2 mA at 24V, with a total backplane power of 0.89 W. It can handle a surge current of 4 A for 10 ms per point, repeatable every second at 60°C, with a maximum current of 8 A per module and 2 A per point at 60°C. The off-state leakage current is 1 mA per point, and the on-state voltage drop is 2V DC at 2 A.
The module offers a maximum output delay of 1 ms (off to on) and 2 ms (on to off), a thermal dissipation of 16.71 BTU/hr, and a maximum power dissipation of 4.9W at 60°C. Communication formats include rack optimization, scheduled output data, output data, listen-only rack optimization, and listen-only output data. It allows configuring fault or program mode states per point (On, Off, Hold Last State), with Off as the default.
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.
Description
The Allen Bradley ControlLogix DC Output Module features 8-point outputs, providing reliable digital output control for industrial automation systems. This module integrates seamlessly with ControlLogix platforms, ensuring efficient and precise operation for various applications.
Technical Specifications
| Brand | Allen-Bradley |
| Category | PLCs/Machine Control |
| Part Number | 1756-OC8 |
| Subcategory | PLC Module/Rack |
| Manufacturer | Rockwell Automation |
| Series | ControlLogix |
| Module Type | DC Output Module |
| Outputs | 8-Point |
| Voltage | 48 Volts DC Source |
| Operating Voltage Range | 30-60 Volts DC |
| Maximum Output Current Rating-Point | 2 Amps at 60 Celsius |
| Maximum Output Current Rating-Module | 8 Amps at 60 Celsius |
| Power Dissipation (Max) | 4.9 Watts at 60 Celsius |
| Removeable Terminal Block(s) | 1756-TBNH, 1756-TBSH |
| Isolation Voltage | 50 Volts Continuous |
| Enclosure | None |
Information About 1756-OC8
The Allen-Bradley 1756-OC8 is a ControlLogix DC output module featuring 8 points, grouped into 4 each. This unfused module is best protected with a fused IFM, specifically a 5x20mm 4A quick-acting fuse (SOC p/n MQ2-4A). Ensure the chassis and power supply are installed and grounded before slotting the module. A removable terminal block housing (RTB) must be connected, with compatible 20-pin RTBs being the 1756-TBNH and 1756-TBSH.
Operating within a 30 to 60V DC range, this 48V DC source module supports a pilot duty of 2 A and a minimum load current of 2 mA. It draws 165 mA at 5.1V and 2 mA at 24V, with a total backplane power of 0.89 W. It can handle a surge current of 4 A for 10 ms per point, repeatable every second at 60°C, with a maximum current of 8 A per module and 2 A per point at 60°C. The off-state leakage current is 1 mA per point, and the on-state voltage drop is 2V DC at 2 A.
The module offers a maximum output delay of 1 ms (off to on) and 2 ms (on to off), a thermal dissipation of 16.71 BTU/hr, and a maximum power dissipation of 4.9W at 60°C. Communication formats include rack optimization, scheduled output data, output data, listen-only rack optimization, and listen-only output data. It allows configuring fault or program mode states per point (On, Off, Hold Last State), with Off as the default.
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.