NATURAL CONVECTION - REGULATION

NATURAL CONVECTION – REGULATION

Regulation of the heating medium flow forms a central role in the  correct control of convector heating output. Correct selection of regulation elements guarantees a comfortable ambient temperature and contributes to heating cost minimalization.  

 

FK- example accessories

      Regulační šroubení                                                                                                                                  termostatický ventil

Lockshield  - optional accessory Thermostatic valve - optional accessory

• straight or corner
• size ½" G
• nickel-plated brass
• max. operating pressure: PN 10
• max. operating temperature: 90 °C

order code:

   straight lockshield: REG-LS

   corner lockshield: REG-LA

• straight or corner
• preset value: Kv
• size ½" G
• thread: M30×1.5
• nickel-plated brass
• max. operating pressure: PN 10
• max. operating temperature: 90 °C

order code:

   straight thermostatic valve: REG-TVS

   axial thermostatic valve: REG-TVA


  koleno                                                                                                                           flexi hadice

Brass elbow - optional accessory Flexible connecting hose - optional accessory

• ½"×½" 90° without rim

order code: REG-E90

• stainless steel mesh
• connecting nuts: Z½"×½"M
• length: 10, 12, 30 cm

order code (10 cm): REG-F10

order code (12 cm): REG-F12

order code (30 cm): REG-F30


              zdroje KoraflexFK

DC power supply 60 W, 100 W      - optional accessory                     

• switch-mode DC power supply
• silent operation, high efficiency
• DIN rail assembly
• IP 20

order code: REG-PS60, REG-PS100

Informace
The size of the power supply is designed according to the sum of power
consumption of the thermoelectric actuators for one voltage source. Count 2W for
one thermoelectric actuator. We recommend the output of the power supply is at
least 20% more than the resulting sum input of the actuators for this power supply.

hlavice s kapilárou                                                                                                                                TEP 24

Thermostatic head with incorporated control and

immersion remote sensor - optional accessory

Thermoelectric actuator TEP 24 - optional accessory

• operating temperature: +6.5 to +28 °C
• wall-mounted control head
• capillary length: 5 m
• hysteresis: ≤0.6 °C

order code: REG-TH5

• reset time: 4 min
• M30×15 thread
• cable length: 2.5 and 5 m
• closed without voltage
• IP 44
• unit height: 65 mm

TEP 230
• supply voltage: 230 V AC
• power consumption <2 W

order code (2.5m cable): REG-TEP230-250

order code (5m cable): REG-TEP230-500

TEP 24
• supply voltage: 24 V DC
• power consumption <2 W

order code (2.5m cable): REG-TEP24-250

order code (5m cable): REG-TEP24-500

In order to set and regulate required air temperature in heated rooms, trench heaters must be fitted with thermostatic heads with incorporated control and immersion sensors or thermoelectric actuators.

                                     RAA21                                                                                                             RDE 100.1

SIEMENS RAA21 room thermostat SIEMENS RDE 100.1 room thermostat

optional accessory


• for heating
• 2-position control with ON/OFF output
• switching voltage 24 V DC and 230 V AC
• required temperature setpoint is selected manually
   with the setting knob on the front of the thermostat

• The setpoint setting range can be mechanically limited

   by means of setpoint limiters under the unit cover
• IP 30
• dimensions (w×h×d) 97×96×35.3 mm

order code: REG-RAA21

optional accessory


• for heating
• 2-position control with ON/OFF output
• switching voltage: 24 V DC and 230 V AC
• Comfort, Economy, Auto timer and Protection mode
• Adjustable commissioning and control parameters
• 7-day time program
• battery powered: 3V DC (2x1.5 V DC)
• IP 30
• dimensions (w×h×d) 127×85×21.5 mm

order code: REG-RDE100.1

Electrical diagram - connection with 24 V DC power supply                                                                                                    Electrical diagram - connection to 230 V AC

EN_schema FK 24VDC                   EN_schema FK 230VAC

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