Sauna controllers SAUNATHERM VU/HYGROTHERM VU For dry and wet saunas
Technical data
Application
Colour:
cream white, like RAL 9001
Sauna controllers for dry or dry / wet saunas.
Housing material:
ABS
Mains voltage:
400 VAC, 3/N 50 Hz
Load expansion possible with LG 9/18 (18 kW) or LG 9/30 (30 kW).
Features:
sensor rupture / short-circuit safe- guarding, “light” switch, “ON / OFF” switch, “light / fan / electronics” micro- fuse,“ON / OFF” contact input
Trigger temperature of safe- ty temperature limiter:
approx. 141 °C
Heating time limit: Pre-selection timer:
6 h / 12 h / none
can be set to max. 12 h, 1-h intervals max. 9 kW (max. 3 kW per phase) max. 100 W, 230 VAC, 50 Hz max. 100 W, 230 VAC, 50 Hz safety protection, relay 3-stage switching
Switching power, furnace: Switching power, light:
Switching power, fan: Switching element:
Hysteresis: Display type:
approx. 1 K
LED
Protection rating: Protection class:
IP 44
II, if properly mounted
Safeguarding:
T1, 25 A (5 x 20)
Scope of delivery:
control unit, sensor / STB, fastening screws
Mounting:
wall mounting −15 … +25 °C
Ambient temperature: Electrical connection: Permissible atmospheric humidity:
screw-type terminals
max. 95% rel. humidity, non-con- densing
Type / image
Item no.
Features
PG
Saunatherm VU
D4700653
Sauna controller for dry saunas (Finnish) Control range: 30…120 °C Switch: “Fan On / Off” Indicators: “HEATING”, “ON / OFF”, “Pre-selection timer”
III
Hygrotherm VU
D4700736
Sauna controller for dry saunas (Finnish) or wet saunas Control range, dry sauna: 80…110 °C Control range, wet sauna: 40 … 60 °C / approx. 40 … 95 % rel. humidity Switching power vaporiser: max. 3 kW Switch: “Fan, 3-stage” Indicators: “Heating”, “ON / OFF”, “Pre-selection timer” Water shortage detection Post-operation drying temperature adjustable: approx. 60 … 80 °C
III
Post-operation drying limitation: approx. 3.5 h Fan post-operation time: approx. 15 minutes
Catalogue 2022 | Page 220
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