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CROUZET CONTROL
CROUZET CONTROL

Panel Mount Timer Analogue

Analogue 48x48mm

  • Single or multi function
  • Time range 0.02 sec – 300 hrs
  • Wide voltage range 12-240V
  • 2 x relay outputs

Product description

What is a timer?

 

A timer is a simple automation component which is used to manage actions over a period of time or control how long actions last.The timer is a control device which triggers an action according to a time and a function. After a predefined time has elapsed, the timer

closes or opens one or more contacts.

 

Timing cycles, whether single shot or repetitive, are started by latching inputs or pulsed inputs, allowing a wide variety of functions to be created.

 

To execute which actions?

 

A timer can be used to trigger an action according to a predefined time. It can also be used to stagger actions over a period of time.

In any time-related application, the timer can play a role and can be used to:

 

  • Run installations according to times that can be adjusted by the user.
  • Calibrate a machine running time.
  • Allow or prevent an action.
  • Delay an action.
  • Manage stopping/starting of a motor, pump, etc. (star delta).
  • Make an LED flash.

 

Crouzet timer features;

 

  • Available in mono- or multifunction  versions (analogue or digital, with or without latching), to meet the specific needs of each application.
  • A timing range of up to 9,999 hrs to cope with prolonged processing operations.
  • A range of power supplies from 12 to 240 V in one unit for optimised stocks.
  • Recognised quality and reliability ensures the correct operation of equipment.

 

Where are they found?

 

In electrical cabinets associated with other automation products for the following markets;

 

  • Food industry
  • Industrial automation systems
  • Lighting
  • Building equipment
  • HVAC
  • Small or large industrial machines

 

Packaging;

Controlling heat sealing times on blister packs, packing bags etc. (MUR1, MXR1)

 

Illuminated signs;

Managing flashing on automated signs. (TMR48L)

 

Fans;

Time management for delay start up or shut down. (S-Series, TMR48, Timer 81X)

 

Heat pumps;

Managing compressor start up (anti-short cycle). (S-series timer)

 

Ice maker;

Managing the duration of refrigeration. (TUR1)

 

Vending machines;

Time management of product delivery. (TMR48, Timer 81X)

 

Lighting for mobile homes;

Managing the duration of outdoor lighting odf a mobile home if the light switch is left on. (MXR)

 

Machine tools;

Control of maintenance periods. (TMR48, Timer 81X)

 

Sensing on assembly lines;

Managing the operation between a conveyor belt based on the time interval between productions on the belt. (MCR1)

 

Remote machinery;

Managing maintenance of the power supply in the event of a mains power failure, switching on an external back-up power source at a given time. (TK2R1)

Variants

Articles Function Multifunction
A - Delay on energisation, Ac - Timing after closing and opening of control contact, B - Timing on impulse (one shot), Bw - Pulse output (adjustable), C - Timing after impulse, G - Cyclical function, W - Timing after pulse on control contact Yes
L - Asymmetrical flashing, Li - Asymmetrical flashing No

Variant

88886016
TIMER TMR48U MULTI FUNCTION

Specifications

Approvals CE, CSA, UL
Breaking capacity 2000 VA
Current Max 5 A
Function A - Delay on energisation, Ac - Timing after closing and opening of control contact, B - Timing on impulse (one shot), Bw - Pulse output (adjustable), C - Timing after impulse, G - Cyclical function, W - Timing after pulse on control contact
IP Class Front IP50
IP Class Housing IP40
Mounting 11-pin socket, Panel mount
Multifunction Yes
Output Relay 2 pole C/O
Pulse The Reset Min 60 ms
Repeatability 0,5 %
Supply voltage 12-240V DC / 24-240V AC
Switching Current Max 5 A
Temperature Range From -20 °C
Temperature Range From Stock -40 °C
Temperature Range To 50 °C
Temperature Stocks To 70 °C
The Pulse At The Gate My 60 ms
Time Range 0.02 s - 300h

Measurements and connections

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