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 output register module weighs 3.29 lbs (1.49 kg). It features a TTL register and operates within a relative humidity level of 95% or less. The module can function at ambient temperatures starting
This controller board utilizes a Versa Module Europa (VME) bus and supports ambient temperatures ranging from 0 to 60°C while maintaining performance. It can tolerate relative humidity levels from 0%
This module provides compatibility with Modicon M340 PLCs and facilitates plug-and-play installation within the PLC rack. It boasts a robust operating temperature range of -40°C to 85°C, allowing reli
This memory module operates effectively in a temperature range from 0 to 40 degrees Celsius and can be stored at temperatures up to 50 degrees Celsius. The device is suitable for environments with hum
This distribution module operates with a nominal voltage of 24 V DC, capable of tolerating fluctuations within ±10%. Under full load, it typically consumes no more than 5 watts, ensuring energy effici
This I/O module accommodates a discrete input type, featuring four inputs in total. It has an input configuration of 2 with a common input connection. The weight of the module is 0.34 kg, and it funct
The PC-E984-485 programmable controller includes a logic solve time of 3 milliseconds per kiloword and possesses 1920 state RAM registers. It supports 2048 discrete I/O, with a maximum configuration o
Featuring two ports, this network interface adapter utilizes the Modbus Plus communication protocol. It has local signaling through four front-panel LED indicators and supports connections via a 9-pin
This hot standby PLC module offers redundancy to enhance system reliability. It can function effectively at altitudes up to 2000 meters (6562 feet). The unit operates between a minimum temperature of
Operating within a temperature range of 0 to 60 degrees Celsius, this input board is efficient under typical industrial conditions. It supports up to four channels and functions at a voltage rating of