Siemens 6ES7322-1BH81-0AA0 digital output

Siemens 6ES7322-1BH81-0AA0 digital output

Product Details Introduction

Siemens 6ES7322-1BH81-0AA0 is a digital output module designed specifically for S7-300 series programmable logic controllers (PLCs), providing 16 channels of 24V DC output and suitable for various digital devices in industrial automation control.

Main technical specifications:

Number of output channels: 16 digital outputs

Output voltage: 24V DC

Maximum output current: 0.5 A per channel

Total output current: maximum 4 A (8 outputs per group)

Output type: Suitable for DC loads (such as solenoid valves, relays, etc.)

Isolation voltage: 500V AC (between output and backplane bus)

Protection level: IP20 (suitable for installation inside industrial control cabinets)

Electrical isolation: There is electrical isolation between the output channel and the backplane bus to ensure signal safety and reliability in industrial environments

Functional features:

16 output channels: Provides 16 independent 24V DC digital output channels, suitable for the control needs of medium and large equipment.

Short circuit and overload protection: This module is equipped with short circuit and overload protection functions to prevent module or equipment damage caused by circuit faults or excessive loads.

Electrical isolation: There is a 500V isolation between the output channel and the backplane bus, which enhances the ability to resist electromagnetic interference and ensures stable system operation.

Status indicator light: Each output channel has an LED status indicator light, which facilitates real-time monitoring of the working status of the output channel and facilitates debugging and maintenance.

Modular design: Fully compatible with S7-300 series PLC systems, easy to integrate, expand, and maintain.

Application scenarios:

Factory automation: suitable for equipment control in industrial production lines, such as switches, relays, actuators, etc., used to achieve automated operations.

Process control: Used in process control systems in industries such as chemical and pharmaceutical to drive solenoid valves and other actuators.

Building automation: used for controlling building management systems, such as lighting, air conditioning, security systems, etc.

Mechanical manufacturing: Suitable for control applications in mechanical manufacturing and automation equipment, driving devices and actuators for precise operation.

Summary:

The Siemens 6ES7322-1BH81-0AA0 digital output module provides 16 channels of 24V DC output, with short-circuit protection, overload protection, and electrical isolation functions, suitable for various applications in industrial automation systems. Its modular design makes it easy to integrate and widely used in fields such as factory automation, process control, and mechanical manufacturing.

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