Room controllers for 2 or 4 pipe system, 0...10 V output

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(1 st)
  • DB-TA-335-993 - Regin
    DB-TA-335-993
    3 speeds
    -
    Change-over function, season
    Local S/W (4-pipe) neutral zone
    Sensor
    NT0220-NTC100
Specifications for Room controllers for 2 or 4 pipe system, 0...10 V output
Supply voltage 24 V AC ± 10 %, 50/60 Hz
Load Max. 6 A (speeds)
Output Proportional 0…10 V DC (RL > 10 kOhm)
Power consumption 1 W
Sensor NTC 100K
Ambient temperature 0…40°C
Ambient humidity 10…90 % RH (non-condensing)
Setpoint 5…30°C
Hysteresis 0.5 K
Storage temperature -20…+70°C
Storage humidity < 95% RH
P-band 1…5 K
Neutral zone 1…4K
Casing ABS fireproof according to UL94 V-0 color (RAL 9010)
Weight 210 g
Dimensions 144 x 82 x 34 mmmm
Protection class IP30
Isolation class II