ROCKWELL AUTOMATION
Trusted Safety System
Product Info:
Trusted System
The Trusted® solution features a Triple Modular Redundant (TMR) controller. It is designed to provide maximum safety and system availability. Trusted uses control to minimize system trips and provides high availability, fault tolerance and fail-safe features as part of its intrinsic, safety-related functionality. The architecture features:
Trusted controller is a highly compact solution. It can hold up to 240 TMR I/O channels in a single Trusted controller chassis, including a spare processor, dual ethernet and multiple serial communications capability.
Trusted expander can connect up to 28 I/O expander chassis, totalling up to 128 I/O modules per system. The expander chassis may be located up to 5km away and are connected to the controller processor chassis by triplicated fiber optic links.
Trusted I/O modules are designed to meet the SIL 3 requirement, for both analog and digital signals. All models have full “stuck on / stuck off” signal testing and configurable line monitoring. Trusted offers a wide range of standard I/O module types including 120V AC and 125V DC inputs and outputs.
Modular power system can be powered directly from a single or dual conditioned 24V DC supply, or from AC power sources and redundant power feeds.
Website: www.rockwellautomation.com
