Honeywell 8C-PDOD51 Digital Output Module

Honeywell 8C - PDOD51 is a module used to manage and control digital output signals in industrial automation systems. The following is a detailed introduction:

Basic parameters

Output channels: 32 channels, which can control multiple digital devices and actuators at the same time.

Output type: current sink (open drain) output.

Load voltage: maximum 30V DC.

Load current: maximum 0.1A per channel.

On-state voltage: 0V DC when the load current is 0.1A maximum.

Off-state voltage: typical value is 24V, and the maximum leakage current in the off state is 100μA.

Dimensions: about 6×15.5×14.3cm.

Functional characteristics

Internal diagnosis: It has a complete internal diagnostic function to ensure data integrity, and can promptly detect problems in module operation and provide feedback.

Safety state configuration: supports configurable safety state (fault option). Users can set the output state of the module in fault or specific circumstances according to actual needs to ensure system safety.

Overcurrent protection: With electronic overcurrent protection function, it can prevent damage to the module or connected devices due to excessive output current.

Output mode: Each channel supports latch, pulse or pulse width modulation output, which can flexibly meet the control needs of different digital devices.

Redundancy option: Provides optional redundancy function to enhance the reliability and stability of the system and reduce system downtime caused by module failure.

Configuration-friendly: User-friendly configuration mode, easy to integrate with existing control systems, support a variety of industrial communication protocols and standards, can be quickly and efficiently installed into the system, reducing setup time and complexity.

Application scenario

Industrial automation production line: used to control various industrial equipment, such as motor start/stop, valve switch, indicator light on and off, etc., to achieve automatic control and monitoring of the production process.

Process control system: In process control in chemical, petroleum, power and other industries, the control signal can be output to the actuator on site to ensure that the process is carried out according to the preset parameters and processes.

Building automation system: It can control various equipment in the building, such as lighting system, air conditioning system, access control system, etc., to achieve intelligent management and energy optimization of the building.