ELTAV wireless monitoring system is on the market as “an end-to-end solution of a sensors network used to monitor various types of valves operating in a process plant.”
It provides both field and control room operators a comprehensive picture of valve performance status in real time. ELTAV enables wireless valve monitoring without using cables or any other infrastructure.
The system comprises a small battery-powered Valve Device. It installs on existing or new valve actuators (NAMUR interface) or manual valves (ISO 5211 interface). The Valve Device collects dynamics-of-state change of an actuated valve, then transmits it as a 64-point packet. This provides preventive data on the actuated valve set.
The systems also comprises a network of Valve Device Routers that transfer monitoring data from the Valve Devices on a wireless MESH network to the Tunneling VDR. The latter is a last hop VDR that transfers collected data from the VDRs network to Eltav Gateway. Several TVDRs can be connected via TCP/IP to Eltav Gateway, an industrial computer that manages the ELTAV system.
ELTAV Management System is a software management tool. It monitors and reports valve position and health status. EMS provides data in common industrial standard connections to HMI, DCS, and PLCs onsite. The system’s Operator Device is a handheld instrument used by the process line operator for setup and local data retrieval.
Complete ELTAV wireless monitoring system information is yours free upon request.
Eltav Wireless Monitoring Ltd.15 Hatassia Street, Ranana 43654 Israel