Part-turn valve actuator IQT3 Pro

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IQT3 Pro Shutdown Battery intelligent part-turn actuator provides fail-to-position functionality in the event of a mains power loss in hazardous and non-hazardous environments. The integral battery pack provides a compact, explosionproof shutdown solution. The shutdown failure mode can change depending on customer requirements. Features • In the event of mains power loss, the Shutdown Battery automatically moves the actuator to a pre-configured safe position (fail-to-position) • Fail-to-position can be fail-closed, open, stayput or go-to-a-per-cent position, depending on what is needed to ensure the process fails to a safe operating state • The IQT Shutdown Battery features an Uninterruptible Power Supply (UPS) mode, allowing normal operation of the actuator until the battery charge has run out • With mains power applied to the actuator, the batteries are charged from the actuator • Watertight and explosionproof to international standards • is available with fully integrated ethernet, which is compatible with EtherNet/IP Modbus TCP and PROFINET protocols • IQT3F Pro range are available with multiport functionality allowing control of multiport valves, allowing the input or output of product to be diverted to any one of 3 to 16 ports • is available with closed-loop control, incorporating the on-off/bang-bang control or PID control methodologies that are typically used in a PLC or discrete PID controller • IQT3 Pro range actuators feature independent open/close speed control, allowing customers to configure the actuators’ speed settings for clockwise and anti-clockwise rotation† ∑ Contact Rotork for latest product range availability