The Schneider Electric Modicon 984 series is a modular programmable logic controller (PLC) series applied mainly in industrial automation and process control applications. It accommodates a variety of I/O configurations and communication protocols to provide seamless integration within industrial networks such as Modbus, Modbus Plus, and Ethernet. With models equipped with 32K words of memory and fast processor cycles, the Modicon 984 system can handle highly complex control tasks. Its rugged design, in combination with reliable performance, allows it to be deployed in manufacturing, utilities, and material handling industries.
Browse available units in our catalog of Modicon 984.
This memory board has a surface mount design and provides a single connection port. It operates between 0 to 60 degrees Celsius and can maintain functionality in humidity levels up to 80% without cond
Featuring programmable capabilities, the CPU module has a data memory of 10K and user memory of 16K. This unit operates effectively in temperatures ranging from 0 to 40 degrees Celsius and supports hu
This communicator module supports I/O communication, ensuring seamless interaction among I/O modules within the MODICON 984 series. The operational temperature range extends from a minimum of 0°C to a
Designed for compatibility with Modicon 984 Series PLCs, this relay output board provides eight discrete outputs, each utilizing normally open reed relays. The operating temperature range is from 0°C
This input module is encased in a NEMA 1 enclosure and has a protection class of IP20. It can function effectively in environments with ambient temperatures ranging from 0 to 40 degrees Celsius and to
This memory module operates efficiently at ambient temperatures ranging from 0°C to 60°C and can withstand operating humidity levels up to 80%, with no risk of condensation. It offers a dynamic range
Designed to connect to an AT serial port, this adapter supports a current rating of 500 mA, fitting within an operating temperature range of 0°C to 50°C. The product features an IP20 environmental pro
This PLC module rack is suitable for use in a maximum operating humidity of 80% without condensation. It can operate efficiently at altitudes up to 1000 meters above sea level and maintains a protecti
This hot standby option module utilizes a slot mount design and features LED indicators for operational status. Designed to back up systems redundantly, it has a communication interface that works tog
This PLC module is designed to operate effectively within an ambient temperature range of 0 to 40 degrees Celsius. It can handle humidity levels up to 80% without condensation during operation and sto