PRODUCT DESCRIPTION
MITSUBISHI R120SFCPU-SET - Safety CPU Module
This module is a core component of the MITSUBISHI MELSEC iQ-R Series, functioning as a high-performance Safety Central Processing Unit. It integrates standard and safety control within a single platform, enabling deterministic execution of safety programs alongside general automation tasks. Designed for critical industrial applications, this CPU facilitates compliance with international safety standards such as IEC 61508 SIL 3 and ISO 13849-1 PLe Cat. 4.
Technical Specifications:
- SERIES/FAMILY: MELSEC iQ-R Series
- COMPONENT TYPE: Safety CPU Module
- ELECTRICAL SPECS: OPERATING VOLTAGE: 24VDC (supplied via backplane) CURRENT CONSUMPTION: Approximately 1.0A (specific to model, drawn from base unit power supply)
- MECHANICAL/PHYSICAL: PROGRAM CAPACITY: 120K Steps PROCESSING SPEED: 0.98 ns/instruction (typical for iQ-R series) FORM FACTOR: Slot-in module for iQ-R base unit
- INTERFACE/CONTROL: PROGRAMMING PORT: USB NETWORK INTERFACE: Integrated Ethernet (RJ45) for CC-Link IE Field Network Basic, SLMP, MODBUS/TCP SAFETY PROTOCOL: Supports integrated safety communication (e.g., CC-Link IE Field Network Safety via compatible modules) I/O PROCESSING: Manages distributed and local I/O modules
- ENVIRONMENTAL/MOUNTING: IP RATING: IP20 COOLING METHOD: Natural air convection MOUNTING STYLE: Direct slot mounting into MELSEC iQ-R Series base unit
- COMPATIBILITY/APPLICATION: COMPATIBLE WITH: MELSEC iQ-R Series base units, power supplies, I/O, and communication modules TARGET APPLICATIONS: Machine safety systems, process control requiring SIL3/PLe, robotics, material handling, automotive manufacturing, and general industrial automation with integrated safety requirements