Siemens 6ES7 134-4NB51-0AB0 | Modular Electronics Module

Operating Temperature Range:-25°C to 60°C

Power Consumption:Less than 1W

Communication Protocol Support:MPI, Profinet, Ethernet

Input/Output Channels:8 digital inputs, 2 digital outputs

Memory Capacity:32 KB RAM, 1 KB EEPROM

Communication Interface:RS-485, RS-232

Diagnosis & Monitoring:Built-in diagnostics, real-time process monitoring

    The Siemens 6ES7 134-4NB51-0AB0 modular electronics module is engineered for seamless integration into complex industrial automation systems. This module boasts a versatile frequency range from 0.1 Hz to 600 Hz, allowing for precise control across various operations.

    Featuring a modular and compact design, it offers the flexibility to accommodate diverse system configurations without compromising on space efficiency. The built-in PLC function ensures robust control logic, streamlining system management and enhancing operational reliability.

    Equipped with an integrated EMI filter for 230V single-phase and 460V three-phase systems, this module safeguards against electrical interference, ensuring stable performance under demanding conditions. The inclusion of optional fieldbus modules (DeviceNet, Profibus, LonWorks, CANopen) facilitates easy connectivity with other components, enhancing the system’s interoperability.

    An RFI switch for mains provides enhanced power supply management, enabling efficient DC bus sharing. The module’s complete protection measures safeguard against potential failures, guaranteeing continuous operation even in challenging environments.

    With nominal input voltage at 208 and 240 volts AC, and a maximum current of 4.2 amps, this module is designed for compatibility with a wide range of power sources. Its ability to handle frequencies up to 600 Hz makes it suitable for high-speed applications, further broadening its utility in modern industrial setups.