Series Vents HR-S

The humidistat is designed for controlling humidification and/or dehumidification in ventilation, air conditioning and heating systems. Can also be used to alarm when the humidity exceeds or falls below a pre-set level

Technical data

Switch contact	24 V AC
Moisture [%]	20-90
Casing material	Polycarbonate
Temperature range [°C]	0-40
Mounting	Wall surface mounting
Ingress protection	IP30
Dimensions [mm]	86x86x30

Wiring diagram

HRV/ERV External terminal

Mounting

The humidistat is designed for indoor mounting on the wall surface.

Humidistat wiring diagram

Humidification - Closing contact between terminals 1 and 2

Dehumidification - Closing contact between terminals 1 and 3

Controls compatibility

Controls for Single-room, Residential and Commercial HRV/ERV models allow you to easily activate a variety of functions.

Controls compatibility	CO2 Sensors СO2-1	Humidity sensor (NO) HR-S	Control panel P3-1-300	Control panel AC208EM2 +LP	Timer A50	Control panel pGDe
Products
TwinFresh Expert RA1-50-2	+	+	-	-	-	-
TwinFresh Expert RW1-50-2 Wi-Fi	+	+	-	-	-	-
FRESHBOX 100 Wi-Fi	+	+	-	-	-	-
DVUT 300 HB EC A21	-	+	-	-	-	-
DVUT 500 HB EC A21	-	+	-	-	-	-
Brig HRV 120, 170	+	+	+	+	+	-
Brig HRV/ERV 200, 300	+	+	+	+	+	-
Frigate ERV 80R	+	+	+	+	+	-
Frigate HRV/ERV 120R	+	+	+	+	+	-
Frigate HRV/ERV 150R	+	+	+	+	+	-
Frigate ERV 80R EC	+	+	+	+	+	-
Frigate HRV/ERV 120R EC	+	+	+	+	+	-
Frigate HRV/ERV 150R EC	+	+	+	+	+	-
VUT/VUE 350 VB EC A21/A22/A25	+	+	-	-	-	-
AIRLITE HRV/ERV 8	+	+	+	+	+	-
AIRLITE HRV/ERV 17	+	+	+	+	+	-
AIRLITE HRV/ERV 25	+	+	+	+	+	-
AIRVENTS RH	-	-	-	-	-	+
AIRVENTS RV	-	-	-	-	-	+
AIRVENTS RP	-	-	-	-	-	+
AIRVENTS CFP	-	-	-	-	-	+
AIRVENTS CFH	-	-	-	-	-	+
AIRVENTS CFV	-	-	-	-	-	+

Lineup Vents HR-S
Vents HR-S

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Datasheet

HR-S leaflet 2023-07

133 Kb

Datasheet

HR-S specification 2023-07

132 Kb

Image

HR-S - image 1

659 Kb