Leister MISTRAL PREMIUM Instrucciones De Funcionamiento página 21

Technical Data Device Function
MISTRAL
Infi nitely adjustable temperature and air volume with the e-Drive
Heat output steplessly adjustable with potentiometer
Integrated power electronics
Protection against heating element or device overheating
Integrated dip switch for potentiometer (internal / external)
Alarm output
Remote control interface for temperature or power set point
Remote control interface for air volume adjustment
Automatic cool-down function
Integrated temperature probe
Display for showing the setpoint or actual values (°C or °F)
Adjustable temperature limit
Adjustable temperature off set
3-step control parameter adaptation (open, medium and small nozzle)
Technical data for interfaces
PREMIUM, SYSTEM
Relay output
SYSTEM
Signal inputs with
reverse polarity
protection and
zero off set
Open Loop or
Closed Loop
Setpoint setting
Potentiometer or
interface
Max. voltages
Max. currents
Max. contact resistance
Type of contact
Insulation IEC/EN 60065
Insulation IEC/EN 60747-5-2
Voltage input Uc in relation
to GND iso
Max. input voltage
Nominal input resistance
Current input Ic (2 - conductor
technology)
Max. input current
Nominal input resistance
Power setting function
Temperature control function
Internal potentiometer
External Interface
AC 250 V, DC 30 V
AC 3 A, DC 3 A
100 m Ohm bei DC 6 V / 1 A
SPST - NO
AC 2000 V (50 - 60 Hz) 1 min
AC 1414 V Peak
DC 0 - 10 V
( Ripple < 0.05 V at 5 °C resolution)
( Ripple < 0.1 V at 1 % resolution)
DC 12 V
7.9 kOhm
DC 4...20 mA
( Ripple < 0.1 mA at 5 °C resolution)
( Ripple < 0.15 mA at 1 % resolution)
DC 22 mA
168 Ohm
Setting level OFF...100 %; 1% steps
Setpoint value specifi cation 50 °C...650 °C,
5 °C steps
Setpoint value OFF...100 % or 50 °C ...650 °C
Setpoint value OFF...100 % or 50 °C ...650 °C
PREMIUM SYSTEM
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