1746-OX8 Allen Bradley Rockwell SLC 500 Isolated Relay Output Module

Product parameters

Model: 1746-OX8

Type: Digital Output Module (DO)

Number of channels: 8

Output type: Normally open (NO) or normally closed (NC)

Output mode: Transistor Output

Output voltage: 24 V DC

Output current: Maximum 1 A for each channel (total current 8 A)

When the backplane current consumes 5 V DC: 0.135 A × 8 = 1.08 A

Installation method: Single-slot module, suitable for SLC 500 or ControlLogix 5000 systems

Operating temperature range: -20°C to 75°C

Protection grade: IP20 (Dust and water resistance grade)

Power supply requirements: 5 V DC or 24 V DC (power supply according to the backplane)

Output lifespan: Approximately 10^6 switch operations

Output response time: < 1 ms

Output protection functions: overcurrent protection, short circuit protection, overheat protection

Compatibility: Supports ControlLogix 5000 and SLC 500 systems

Product function

Multi-channel digital output: The 1746-OX8 offers 8 independent digital output channels, each of which can be configured as normally open (NO) or normally closed (NC), suitable for a variety of control requirements.

High-speed response: Due to the use of transistor output mode, the output response time of 1746-OX8 is less than 1 ms, which is much faster than that of relay output modules (such as 1746-OV8), making it suitable for industrial scenarios with high requirements for response speed.

High current output capacity: The maximum output current of each channel is 1 A, and the total current can reach 8 A. It is suitable for driving high-power devices such as relays, contactors, and solenoid valves.

Low-power design: Under the power supply of 24 V DC, the backplane current consumption of the module is relatively low, which helps to reduce the energy consumption of the overall system.

High reliability and durability: The transistor output mode has a longer mechanical and electrical life compared to relay output, making it suitable for industrial environments with frequent switching.

Built-in protection functions: The module is equipped with overcurrent, short circuit and overheat protection functions, which can effectively prevent damage to the output port and enhance the stability and security of the system.

Strong compatibility: 1746-OX8 is compatible with the ControlLogix 5000 system and other SLC 500 systems, and is suitable for a variety of industrial automation scenarios.

Application scenarios

Motor control: It can be used to control the start and stop, forward and reverse rotation, speed adjustment, etc. of the motor, and is suitable for scenarios such as production lines, conveyor belts, and pumping stations.

Solenoid valve control: This module can be used to control the commonly used solenoid valves in industry, achieving precise control of pneumatic or hydraulic systems.

Relay control: Due to its high current output capacity, the 1746-OX8 is suitable for controlling high-power equipment such as relays and contactors, and is widely used in power distribution systems, distribution cabinets and other scenarios.

Industrial equipment interlocking control: In automated production lines, 1746-OX8 can be used in conjunction with other I/O modules to achieve interlocking control of multiple devices, thereby enhancing production efficiency and the level of automation.

Testing and Debugging: Due to its high-speed response and high reliability, 1746-OX8 is also frequently used in the testing and debugging stages to verify the performance and stability of control systems.

Safety control: In industrial control systems that require high reliability, 1746-OX8 can be used in safety control loops, such as emergency stop and safety door control, etc.

Energy Management: This module can be used to control energy equipment such as frequency converters and inverters, achieving efficient management of the power system.

Advantage Products:

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

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Bou L(Sales Manager)            

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