05704-A-0121 | Programmable logic controller | FF-SB12E04K-S2 | J-MSC10

Model: 05704-A-0121
Category: Programmable logic controller
Guarantee: 365 days

A programmable logic controller (PLC) is a digital operational electronic system designed for industrial environments. The following is a detailed introduction to PLC:

Definition and functions:
05704-A-0121 PLC is a digital arithmetic controller with a microprocessor for automatic control, which can load the control instructions into memory at any time for storage and execution.
It uses programmable memory to internally store instructions for performing operations such as logic operations, sequence control, timing, counting and arithmetic operations, and controls various types of mechanical equipment or production processes through digital or analog inputs and outputs.
Composed of:
05704-A-0121 PLC is mainly composed of CPU, instruction and data memory, input/output interface, power supply, digital analog conversion and other functional units.
How it works:
When the PLC is put into operation, its working process is generally divided into three stages: input sampling, user program execution and output refresh. These three stages complete a scanning cycle, and the PLC’s CPU repeats these three stages at a certain scanning speed during the entire run. A programmable logic controller (PLC) is a digital operational electronic system designed for industrial environments. The following is a detailed introduction to PLC:

Main feature
Three-channel redundancy design improves system reliability
Multiple communication protocols are supported, including Modbus, Profibus and Ethernet/lP
Supports redundant communication networks
Meets various safety standards
Applications:
Industrial control system
Safety Instrumentation System (SIS)
Turbine control system
Power plant control system
Oil and gas production facilities
Specifications:
Power supply voltage :24VDC
Power consumption :<20 watts
Communication protocol :Modbus, Profibus,
EthernetlP
Data transfer rate: up to 10 Mbps
Rated temperature range :-40°C to +70°C
Protection level :IP67