Hengstler Time Counter Type 499

 

Time Counter Type 499[/caption]

Whether you use electronic, electromechanical, mechanical or pneumatic counters, the devices available have been designed to meet your requirements. Our range extends from mini-counters through to sophisticated, programmable control counters, multifunction counters, position displays, displays, tachometers and timers. Time counters display the duty cycle of installations, machines and appliances. They provide information on the expiry times of warranty periods, hours of use and the countdown to the next scheduled maintenance work. For use in time-dependent controllers, we also have a series of preset time counters in our product range. As a further complement, we can provide a series of time counters that offer versatile configuration options in an attractive, state-of-the-art design. Examples of typical applications: Maintenance interval counters, control of mixing quantities.

The convenient Type 499 timer features compact fitting dimensions and can, as a result of its standard DIN dimensions, also be fitted to a DIN rail system. The unit features a stationary preset value and settable time range from 0.2 to 300 seconds. Type 499 timers do not require a continuous air supply.

Features

• Low price
• DIN dimensions
• Compact fitting dimensions
• Not pressure-dependent
• No continuous air supply required
• Stationary preset
  

Specification

Product Family	499
Function	Time counter
Technology	Pneumatic
Digits	Timing range
Display	Timing range
Preset	none
Voltage	-
Reset	pneumatic reset
Output	after the set time has elapsed, input 1 is connected to output 2
Input	timer 1 is started when input 1 is pressurized
Time Setting	continuous with rotary knob
Reset Time	min. 200 ms
IP Protection Class	IP 40
Operating Temperature [°C]	0 ... + 140 °C
Degree of Protection	IP 40
Service Pressure	2 - 6 bar
Air Quality	oil-free
Filter Pore Width	< 40 m
Size [mm]	48x24x60
Mounting Options	Front panel installation
	DIN-rail attachment
Mounting	front panel installation or DIN-rail attachment
Reset	through interruption of the air supply at input 1
Weight [g]	approx. 50 g (3.2 oz)
Connection	hose coupler M5
	rapid-fit connector
Repeating Accuracy	± 0.13 s

Download Data Sheet: Time Counter Type 499

Ref: hengstler.de

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