A-B 1769-AENTR
The ABB GDD471A001 module is a digital input/output module for industrial aut
omation control systems produced by ABB. It is mainly used to receive digital signals (such as switching quantities, pulses, etc.) from field equipment, and convert them into digital signals that PLC can recognize, and can also output PLC digital signals to external devices.
Product name
Full name: ABB digital input/output module
Full name: ABB Digital Input/Output Module
Product description
The GDD471A001 module is usually installed in ABB’s PLC system and is connected to sensors, actuators and other equipment in the field by connecting cables. High reliability input/output circuit is integrated inside the module, which can realize the acquisition and output of digital signals.
Product parameters and specifications (typical values, refer to the product data manual)
Number of channels: Please refer to the data manual for the number of channels (usually 8, 16, etc.)
Input type: dry contact, pulse input, etc
Output type: switch output
Input voltage: 24V DC
Isolation: Channels are isolated from each other
Mounting method: DIN rail mounting
Operating temperature: -20℃ ~ 55℃
Working humidity: 5%-95%RH (no condensation)
Main feature
High reliability: Suitable for industrial environment, with high reliability.
Isolation design: the mutual interference between channels is reduced.
Modular design: easy installation and maintenance.
Flexible configuration: Input/output types can be configured as required.