Room controllers for 4 pipe systems with economy function, two 0-10 V outputs and heating relay output
Industrietechnik

Room controllers for 4 pipe systems with economy function, two 0-10 V outputs and heating relay output

Temperature control in heating, ventilation, refrigeration and air conditioning for typical 4-pipe fan-coil systems with proportional valves.

Specifications
Software & documentation

Articles

(3 st)
  • DB-TA-3A8-00A - Regin
    DB-TA-3A8-00A
    On/off button
    No
    3 speeds
    No
    Change-over function, season
    Neutral zone
  • DB-TA-3A8-10A - Regin
    DB-TA-3A8-10A
    On/off button
    Yes
    3 speeds
    No
    Change-over function, season
    Neutral zone
  • DB-TA-3A8-13A - Regin
    DB-TA-3A8-13A
    On/off button
    Yes
    3 speeds
    Yes
    Change-over function, season
    Neutral zone

Specifications

Specifications for Room controllers for 4 pipe systems with economy function, two 0-10 V outputs and heating relay output
Supply voltage 24 V AC ± 10%, 50/60 Hz
Input External contact for economy function
Outputs Valves: 2 0-10 V outputs (R L > 10 kOhm) 1 relay output 6 A 230 V AC / speeds: 6 A 24/230 V AC, 50/60 Hz
Power consumption 1 W
Sensor NTC 10K
Ambient temperature 0…40°C
Ambient humidity 10…90 % RH (non-condensing)
Setpoint 5…30°C
Hysteresis 0.4 K
Storage temperature -20…+70°C
Storage humidity < 95% RH
Economy Adjustable range between 0…5 °C
P-band 1...5 K
Neutral zone 1…4K
Temperature resolution 0.1°C
Casing ABS fireproof according to UL94 V-0 color (RAL 9010)
Weight 0.22
Dimensions 144 x 82 x 34mm
Protection class IP30
Isolation class II

Software & documentation

Product sheet
Other documentation