Synatel Speed Monitors

A range of stopped motion, over- and under-speed monitors.  Available in self contained or modular (plug in base) form with separate proximity sensors. ATEX and IECEx approved sensors are available, which can also be used in non-approved applications. Accessory items are also available, to allow easy fitting of sensors to shafts etc., without the need for additional guarding.

Following an agreement between 4B and Synatel, 4B now handles all sales, distribution and support activities for Synatel products.

For sensor and level indication products, 4B Braime will offer our direct, identical equivalent to the Synatel product (follow this link for cross reference sheet). When a direct equivalent is not available from our range, we will offer the current Synatel product.

Synatel speed monitors
  • A test instrument designed to check the function and calibration of speed monitors
  • Consists of the SpeedMaster SSM1 hand held instrument and PulsePilot PP1 transducer.
  • By inserting the PulsePilot between the target and speed monitor, the actual shaft speed can be displayed.
  • The unit can then override the signal from the target injecting a speed which can be reduced (or increased) in 1% steps to allow the actual trip speed of the sensor to be determined.
  • Can also be used to calibrate sensors to any desired speed if the automatically calibrated speed is not suitable. Speed/Switch Point Calibration Checker (Ideal for Calibration/Auditing).
  • Heavy duty, all stainless steel construction
  • Fully contained speed monitoring attachment
  • Ideal for mine or quarry use
  • Allows easy fitting of all Synatel or 4B 12/18/30mm diameter inductive proximity sensors/speed monitors
  • Simple M16 fixing
  • Targets are fully enclosed and require no further guarding
  • An Underspeed or Overspeed module in a 48mm DIN standard enclosure
  • Single pushbutton calibration for set running speed and start-up delay
  • Unit signals a fault condition at 20% from set running speed
  • Under or overspeed operation selected by a link
  • Input signal from npn proximity sensor or volt free contacts.
  • A modular stopped motion monitor, to work with a separate proximity sensor
  • Output goes open circuit after time period if incoming pulses stop
  • Non-contact, solid state unit
  • 48mm DIN enclosure
  • Adjustable input signal time delay with relay output
  • Works with any Synatel or 4B inductive sensor plus sensors with npn transistor or contact output
  • Ideal for gear and chain driven applications
Certification:

UKEx

UKEx
Obraz

CE

CE
Obraz
CE Logo
  • A moulded, DIN standard limit switch packaged underspeed monitor with relay output
  • Output goes open circuit if input speed reduces by 20% of programmed speed setting
  • Programmable start-up delay, allows machinery to achieve normal running speed
  • Designed to detect a stud or bolt on a shaft and indicate a fault condition (open circuit), if the input speed reduces by 20% or more below set running speed.
  • PU1TZAI - 2 wire, 24-240V ac/dc supply, FET output
  • PU1TRHAI-  a 5 wire, 15-240V dc/24-240V ac supply, relay output
  • Ideal for belt driven applications.
  • ATEX EN 60079 & IECEx  IEC 60079 dust & gas hazard area use approved
  • An 18mm diameter, fully self contained unit, incorporating a proximity sensor & associated stopped motion circuitry
  • The unit detects a stud on a shaft and the output maintains it’s ‘on’ state whilst the target is moving.
  • Ideal for chain or gear driven shafts. 
  • ATEX EN60079 & IECEx IEC 60079 hazard area use approved
  • A low cost, fully contained speed monitoring attachment, allowing easy fitting of 18/30mm diameter & DIN standard limit switch style inductive proximity sensors/speed monitors.
  • Simple M12 fixing (Magnetic mounting available as an option).
  • Targets are fully enclosed and require no further guarding. 
  • ATEX mechanical approval.
  • Comes complete with fixing strap & 18/30mm mounting bracket to enable use with any sensor.