Honeywell 900G02-0001 DC Digital Input Module

The Honeywell 900G02-0001 is a robust DC Digital Input Module designed for reliable input processing within Honeywell control systems. With two groups of 8 sinking inputs, the module delivers high flexibility and efficient control over various industrial devices.

Key Features

Dual Groups of Inputs: The module features 16 sinking inputs across two groups, each consisting of 8 inputs. This configuration enables broad application possibilities, from simple to complex systems.
LED Indicators: Each input channel includes a green LED to signal the ON status, along with module status LEDs to provide clear diagnostics and operational feedback.
Inversion Logic: The module supports state inversion via the controller. This functionality allows for greater flexibility and adaptability in different industrial applications.
Galvanic Isolation: The module includes galvanic isolation between two groups of inputs, effectively preventing electrical noise and improving signal integrity.

Specifications

Parameter	Specification
Inputs per Module	16 (Sinking)
Input Voltage Range	10V DC to 32V DC
Peak Voltage	32V DC
Galvanic Isolation	Two groups of 8 inputs (max 42.4V DC)
ON Voltage Level	Min 9.5V DC
OFF Voltage Level	Max 3.5V DC
Input Impedance	2.6kΩ nominal
Input Current	2.3mA @ 12V DC; 6.9mA @ 24V DC
Minimum ON Current	1.0mA
Maximum OFF Current	0.7mA
Response Time (OFF to ON)	4ms max
Response Time (ON to OFF)	4ms max
Power Supply Loading	5V: 130mA max; 24V: 0mA

Applications

Industrial Automation: The Honeywell 900G02-0001 excels at controlling and monitoring a variety of industrial devices, including sensors, switches, and actuators.
Process Control: It seamlessly integrates with Honeywell control systems to ensure reliable input processing and fast feedback in automation processes.
Safety Systems: The module plays a critical role in applications where precise input processing is essential for uninterrupted and safe operation.

Advantages

High Flexibility: With 16 inputs, the Honeywell 900G02-0001 can manage various types of devices, making it ideal for versatile industrial applications.
Reliable Input Processing: The 4ms response time allows the module to process inputs rapidly, which is crucial for time-sensitive control tasks.
Easy Diagnostics: Thanks to the LED indicators, it is simple to monitor the status of inputs and the module. This feature simplifies maintenance and troubleshooting.
Low Power Consumption: The module operates efficiently, consuming minimal power while delivering optimal performance, which is crucial for energy-conscious systems.