Bus-capable valve actuator Rotork Controls Ltd
Mobus, Profibus, Fieldbus,

Control and serial communication options, encompassing Rotork’s proprietary Pakscan and open systems including Profibus, Foundation Fieldbus, Modbus and DeviceNet, complete an unbroken chain of Rotork reliability from the valve to the control room and, via Ethernet, to anywhere on the planet.

Provides intelligent communication options and a multilingual display. The IQ actuator range offers multi-turn and quarter-turn isolating/regulating duty.

Torque range 14 to 3,000 Nm (10 to 2,200 lbf-ft) direct drive (multi-turn only). Higher torques when combined with IS or IB gearbox, up to 40,800 Nm (30,000 lbf-ft). Quarter-turn when combined with IW gearbox up to 250,000 Nm (185,000 lbf-ft).
•Complete integrated motor control.
•Simple non-intrusive, infra-red setup and adjustment.
•Digital, analog or bus system remote control and status reporting.
•Comprehensive software tools for plant records and valve performance analysis.

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