Istec offers a range of advanced speed monitoring and switch systems that deliver accurate speed monitoring to any rotating machine.
Istec SpeedSys speed monitoring and switch systems
The Istec tachometer series provide speed monitoring and switching on rotating equipment. The systems have a small technical footprint and allow for low-impact installations. The tachometer series comes in four versions.
SpeedSys T10
The SpeedSys T10 is a 1-channel monitoring and switching system with 2 configurable relays. It converts rotational speed into highly accurate analog signals for further processing and provides relay functions for alarm and trip.
SpeedSys T11
The SpeedSys T11 is a 1-channel monitoring and switching system with an integrated display. It features one configurable relay. This system accurately converts rotational speed into precise analog signals for further processing, while offering relay functions for alarm and shutdown.
SpeedSys T20
The SpeedSys T20 is a 2-channel monitoring and switching system with 4 configurable relays. The T20 offers more speed monitoring functions than the T10, including: speed acceleration, creep, zero speed, reverse rotation, dynamic sensors monitoring, and multi-channel integrated trip functions. The system also features a redundant power supply and redundant sensor inputs.
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peedSys T30
The SpeedSys T30 is a 3-channel monitoring and switching system with 6 configurable relays. The T30 offers similar functions as the T20 but adds an additional channel and relays. It has triple redundant sensors inputs and a redundant power supply.
SIL or ATEX requirement? Check SpeedSys 200 (SIL2) or SpeedSys 300 (SIL3)
Jaquet tachometers
The Jaquet tachometer range have been discontinued by its manufacturer and are no longer available. The Istec SpeedSys Tachometer series offers functional replacements for each Jaquet tachometer.
