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Information
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| Solutions for the control of existing 230 Vac actuators
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Control 230 Vac resistive loads
For most resistive loads such as heaters, there is only the ON or OFF state. However, depending on the application, this can cause problems. A safe method to regulate the heater or heating plates is desired. A very simple and above all well retrofittable solution is the use of the Burst Fire technology. The potentiometer is used to set the value. The transmitter converts the ohmic value into a process signal of 4-20mA and passes it on to the Burst Fire relay. This now pulses the heating regularly according to the setting on the potentiometer. More pulses correspond to more heat, less pulses correspond to less heat.
The burst fire relays can of course also be controlled directly by a PLC with 4-20mA in combination with temperature sensors. |
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Our Ø22mm Potentiometer
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| Our signal converters |
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Our Burst-Fire Relays
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| Unterschied "Burst Fire" und Phasenanschnitt |
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Burst Fire |
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Phase cutting |
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The cyclical pulses at full power can be used to control ohmic loads (e.g. heaters) very well, as these require the maximum power for starting, which the phase control usually does not provide. |
Ideal for applications such as lamp dimming or motor control where not all power needs to be available. |
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Most standard temperature sensors
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Our process indicators
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Our Burst-Fire Relays |
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| What can be used?
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| Most standard temperature sensors |
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Our small controllers, PLCs
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Our Burst-Fire Relays |
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Simple solutions are often the best solutions. This is about food for thought, ideas and possibilities. Our technicians are happy to discuss your concerns via LiveCall, chat, email or telephone.
The basic ideas shown here can be rebuilt or extended according to your needs! |
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Inhalt:
#Burst Fire #Phase control #230V control #AC control #Heating control #Resistive load control |
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