Istec SpeedSys T11 Speed Monitor

Single-channel tachometer with display and one high speed relay for delivering speed monitoring functions to rotating equipment.

$1,467.69

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Part Number
  • ISTSSYT111
Manufactured
Includes
Availability
  • Usually ships in 4-6 weeks
Product Manual Product Specs

Features

  • 8ms relay hardware response time
  • 0.05% measurement accuracy
  • 0.3Hz to 35kHz frequency range
  • 4-20mA analog signal
  • Signal filter and line amplifier
  • 1 high-speed relay, single pole double throw
  • 1 sensor input
  • 1 digital input
  • 1 analog output
  • 1 frequency output
  • 1 power supply
  • 1 Modbus TCP

The Istec SpeedSys T11 is a single-channel speed monitor and switch with an integrated display designed for monitoring rotating equipment. It converts input signals from speed sensors into processed outputs and supports both 3-wire voltage sensors (Hall-effect and proximity) and 2-wire voltage sensors (MPU). The unit includes one configurable high-speed relay and a precise analog output for additional processing or control functions.

Housed in a compact panel-mount design, the T11 enables space-efficient installation in control panels. It functions as a frequency converter and provides speed monitoring capabilities as part of the SpeedSys tachometer series, which also includes the T10, T20, and T30. The device supports a range of sensor inputs, offers configuration via dedicated software, and includes a Modbus interface for system integration.

Istec SpeedSys T11 Speed Monitor Applications

  • Aeroderivatives
  • Micro turbines
  • Wind turbines
  • Gas and steam turbines
  • Hydro turbines (Kaplan, Francis, Pelton)
  • Compressors
  • Expanders
  • Marine applications
  • Elevators
  • General automation