CONDITIONS OF USE FOR THE PRODUCT
(1) Although MELCO has obtained the certification for Product's compliance to the international safety standards
IEC61508, ISO13849-1 from TUV Rheinland, this fact does not guarantee that Product will be free from any malfunction
or failure. The user of this Product shall comply with any and all applicable safety standard, regulation or law and take
appropriate safety measures for the system in which the Product is installed or used and shall take the second or third
safety measures other than the Product. MELCO is not liable for damages that could have been prevented by
compliance with any applicable safety standard, regulation or law.
(2) MELCO prohibits the use of Products with or in any application involving, and MELCO shall not be liable for a default, a
liability for defect warranty, a quality assurance, negligence or other tort and a product liability in these applications.
(a) power plants,
(b) trains, railway systems, airplanes, airline operations, other transportation systems,
(c) hospitals, medical care, dialysis and life support facilities or equipment,
(d) amusement equipments,
(e) incineration and fuel devices,
(f) handling of nuclear or hazardous materials or chemicals,
(g) mining and drilling,
(h) and other applications where the level of risk to human life, health or property are elevated.
Thank you for purchasing the CC-Link IE Field Network waterproof/dustproof remote I/O module (with safety functions)
(hereafter abbreviated as safety remote I/O module).
This manual describes the specifications, procedures before operation, installation and wiring, functions, parameter settings,
maintenance and inspection, and troubleshooting of the safety remote I/O module.
Before using this product, please read this manual and the relevant manuals carefully and develop familiarity with the
functions and performance of the safety remote I/O module to handle the product correctly. When applying the program and
circuit examples provided in this manual to an actual system, ensure the applicability and confirm that it will not cause system
Please make sure that the end users read this manual.
Unless otherwise specified, this manual describes the examples in which the safety remote I/O signals and
remote I/O signals of the safety remote I/O module are assigned as follows.
• Safety remote input: SA\X0 to SA\X1B
• Safety remote output: SA\Y0 to SA\Y3
• Remote input signal: RX0 to RX4F
• Remote output signal: RY0 to RY4F
• Remote register: RWr0 to RWrB, RWw0 to RWwB
For how to assign remote I/O signals and remote register, refer to the following.
User's manual for the master/local module used