The SBS 82002077 is a versatile industrial control module designed for automation systems requiring precise signal control and data storage. This channel relay module integrates pulse generation capabilities with non-volatile memory, enabling direct control by contact signals and reducing the computational load on host systems.
The 82002077 is equipped with a pulse generation function and non-volatile memory for mounting point functions (128 points) and program storage, configurable as either 1 program × 1024 lines or 128 programs × 8 lines. This architecture allows data previously stored in non-volatile memory to be controlled solely by contact signals, reducing the load of arithmetic operations on the system and contributing to overall cost reduction.
For direct control by communication, the module utilizes the RS-485 protocol, a general-purpose interface that interfaces well with personal computers and other master devices such as PLCs. The module employs PI control to supply only the necessary amount of electric current to connected devices, which is effective for reducing heat dissipation compared to systems that continuously supply constant current.
Pulse Generation: Integrated function for precise timing control
Non-Volatile Memory: 128 points for point functions; program memory configurable as 1×1024 lines or 128×8 lines
Communication Protocol: RS-485 (general-purpose)
Control Method: PI control for efficient current delivery
Operating Voltage: 220 V
Output Frequency: 30 kHz
Certifications: CE, UL, ISO9001
Dimensions: 100 mm × 100 mm × 50 mm

The SBS 82002077 is suitable for industrial applications including switching, sensing, and motor control. Its ability to execute stored programs based on contact signals makes it ideal for distributed control systems where individual control modules must operate semi-autonomously, reducing communication overhead on central PLCs.
Constructed with industrial-grade components, the module offers high reliability in demanding environments. The non-volatile memory ensures program and data retention without continuous power, while the robust design supports continuous operation in manufacturing and process control applications.



