Products
MELSEC iQ-R Series
Integrated safety control offering a total system solution
The safety CPU module enables control of both general and safety programs in the same module and is easily programmed utilizing the intuitive features of the engineering software GX Works3. Both general control data and safety control data can be mixed on CC‑Link IE TSN, realizing a system integrating general control and safety control.
Safety communication on the same network
Less wiring
Establishing a safety communication is as easy as configuring a CC-Link IE Field network, which has the long-standing reputation as a versatile gigabit network. The physical layer and data communications is based on Ethernet technology and enables commercial cables, adapters, and hubs to be used*1. The safety communication also takes advantage of highly flexible features offered by CC-Link IE Field network.
*1.Regarding compatibility with CC-Link IE, please consult with your regional CC-Link Partner Association (CLPA) office for further details.
Compliant with international safety standards
Quality
The Safety CPU module is compliant with ISO 13849-1 PL e and IEC 61508 SIL 3 and is certified by TÜV Rheinland®.
General and safety control in one CPU
Space-saving
The safety CPU module can be installed directly on the MELSEC iQ-R base rack realizing easy integration into an existing or new control system. Also, compact remote I/Os are available ideal for systems with limited space.
Common engineering platform
Design efficiency
In GX Works3, operation and safety programs are included in the same project folder, eliminating the need to manage multiple project folders. Various useful features of GX Works3 are also available for safety programs similar to other control programs.
GX Works3 is highly adaptable to projects in different countries through its multiple language features.