1746-OBP8 Allen Bradley Rockwell SLC 500 DC Output Module

Product parameters

Model: 1746-OBP8

Type: High current AC output module

Number of channels: 8

Output voltage: 10-50 V AC

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

Backplane current consumption

At 5 V DC: 0.135 A

At 24 V DC: 0 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 type: Relay Output

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

Output signal format: Digital signal (ON/OFF)

Output isolation: Each channel is independently isolated

Output life: Approximately 10^6 switch operations (depending on load conditions)

Output response time: < 10 ms

Output load capacity

Resistive load: up to 100 Ω

Inductive load: Maximum 100 mH

Capacitive load: up to 100 µF

Output protection function:

Overcurrent protection

Short-circuit protection

Overheat protection

Product function

High current output capability: The 1746-OBP8 offers 8 independent high current output channels, each with A maximum output of 1 A. It is suitable for industrial equipment requiring high-power drive, such as motors, relays, solenoid valves, etc.

Flexible output configuration: The module supports both normally open (NO) and normally closed (NC) outputs, allowing users to select the appropriate output type based on their actual needs.

Multiple power supply methods: The module supports 5 V DC or 24 V DC power supply. Users can select the appropriate power supply method according to the power supply situation of the controller.

High reliability and durability: It adopts relay output mode, featuring excellent mechanical life and electrical isolation performance, and is suitable for harsh industrial environments.

Fast response: The output response time of the module is less than 10 ms, which can quickly respond to the control instructions of the PLC, improving the control accuracy and response speed of the system.

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-OBP8 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: The 1746-OBP8 can be used to control the start and stop, forward and reverse rotation, speed adjustment, etc. of motors, 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-OBP8 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-OBP8 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 current output and rapid response characteristics, the 1746-OBP8 is also frequently used in the testing and debugging phases to verify the performance and stability of control systems.

Safety control: In industrial control systems that require high reliability, 1746-OBP8 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.

Many Available just wait for you, feel free to ask to get better deal!!!

Bou L(Sales Manager)            

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Tina(Sales Specialist)       

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Doris(Sales Specialist)       

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