Puravent FRICO PSA 01 Temperature Regulator User Guide

June 2, 2024
puravent

Puravent FRICO PSA 01 Temperature Regulator

Puravent FRICO PSA 01 Temperature Regulator-fig1

DIMENSION

Puravent FRICO PSA 01 Temperature Regulator-fig2

PRODUCT OVERVIEW

Puravent FRICO PSA 01 Temperature Regulator-fig3

  1. Housing IP55
  2. Terminals
  3. Time switch
  4. Thermostatt
  5. Temperature sensor
  6. Positioner damper
  7. Relay

WIRING DIAGRAM

PSA01 + SE06-15

Puravent FRICO PSA 01 Temperature Regulator-fig4

Note! Remove the two internal 6,3A fuses in the slave unit(s)

Puravent FRICO PSA 01 Temperature Regulator-fig5

PSA01 + SE20

Puravent FRICO PSA 01 Temperature Regulator-fig6

Note! Remove the two internal 6,3A fuses in the slave unit(s)

Puravent FRICO PSA 01 Temperature Regulator-fig7

PSA01 + SE30

Puravent FRICO PSA 01 Temperature Regulator-fig8

Note! Remove the two internal 6,3A fuses in the slave unit(s)

Puravent FRICO PSA 01 Temperature Regulator-fig9

Function

  • Fan speed and heat output are set on the PP15 regulator. When the automatic damperand temperature regulator PSA01 is used, the desired room temperature is set on the thermostat 4 which is located inside the PSA01 (the internal thermosat of the fanheater is not in use).
  • The digital time switch 3 is programmable on a weekly basis. When the time switch is in ON-position, day program is active and in OFF-position the night program is active. For programming of the time switch, see separate instructions.

Day program

  • The mixing cabinet is open and the daytemperature is regulated by thermostat 4.
  • The desired day temperature is set on the thermostat with the knob marked ”TEMP”.
  • The desired airmix is set on the positioner 6 for the damper motor.
  • The setting range is 0-100%.
  • The rotation of the damper motor can be switched, see instruction placed inside the lid of the positioner.
  • The angle of rotation can be limited (min/ max, see separate instructions for the positioner).
  • If there is need during daytime to open the damper, the positioner is to be set on 0%.
  • The damper can also be operated manually by pushing the release button on the motor.
  • As long as the button is pressed the damper can be operated manually.
  • An exhaust fan can be connected to the regulator by terminals 11 and 12.
  • The mixing damper can also be regulated by an exhaust fan or an outdoor thermostat and will be connected by terminals 13 and 14. If the outdoor thermostat regulates the damper, the damper will close when the outdoor temperature drops below the value set on the thermostat 4 .
  • When an exhaust fan is used, the damper will open when the fan starts.

Night program

  • The damper is closed and the night temperature is regulated by the thermostat 4. During the night the desired day temperature will automatically be reduced by 0,5 – 10 °C.
  • For a larger temperature reduction, the internal thermostat of the fan heater can be used (wiring diagram is obtainable from Frico).

Digital time switch 3

For programming, see separate operating instructions.

Technical data:

  • Type: STT-127N
  • Connection voltage: 230V 50Hz
  • Max current breakpoint: 10A, 230V AC1

Thermostat 4

  • The desired day temperature is set on the thermostat with the knob marked ”TEMP”.
  • The desired hysteresis is set on the thermostat with the knob marked ”DIFF” and is defined as the difference between connection and disconnection. For optimal regulation, set the ”DIFF” knob at 0,5.
  • The desired temperature reduction is set on the thermostat with the knob marked ”SETBACK”.
  • The room temperature sensor 5 is preconnected and located in the gland at the bottom, to the right in the housing. N.B! The room sensor must extend about 20mm from the cable gland, which must be adjusted to obtain correct regulation.

Technical data:

  • Type: TM1N/D
  • Connection voltage: 230V +/-15%, 50-60Hz
  • Max current breakpoint: 10A 230V AC1
  • Temp setting: -15 – +30 °C
  • DIFF : 0,5 – 10K
  • SETBACK: 0 – 10K
  • Temp sensor:
    • TG-B130
    • NTC 0-30 °C

CONTACT LIST

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Our Address
Puravent, Adremit Limited, Unit 5a, Commercial Yard, Settle, North Yorkshire, BD24 9RH

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