PERRY ELECTRIC Wall-mounting Weekly Analog Digital Chronothermostat EASY 1CR CR209/S series Power supply 3V – 2x1.5V AA alkaline 2” 2/3 LCD display Output 1 potential-free changeover contact: 5(3)A/250V approx ON/OFF operation with adjustable differential from 0.3/0.5/0.7/0.9°C or modulating with control period 7/10/15/20 min Temperature set adjustment shown on the display Temperature levels 2 + antifreeze fixed at 5°C Autonomy 24 months Minimum programming 30 minutes Permanent manual operation Temperature lock Telephone command input Setting range 5 - 37.7°C Dimensions (LxWxH) 121.5 x 31.5 x 82 mm Chronothermostats "EASY" series “EASY” series 3V weekly analog digital chronothermostat - 1CR CR309/S CR308/G daily version and CR309/S weekly version Two versions to better respond to every need with ease and precision, for those who want the essentials and don't need sophisticated functions. Technology and simplicity in a single product. Main functional characteristics: Simplified programming Easy to use but complete chronothermostat. Each command is well identified and reachable by any type of user, even the least expert. Once the comfort and reduction temperatures have been set using the knobs, simply press the buttons on the hourly crown of the dial to activate the desired temperatures Programming every 30 minutes Freely programmable every 30min of the day on 2 different temperature levels (t1, t2) and differently for each day of the week (mod. 309/S) 2 temperature levels t1, t2 + antifreeze Adjustable temperatures with variations of 1 °C ON/OFF regulation with temperature differential The differential value must be set according to the thermal inertia of the system, a low value is recommended for systems with radiators (e.g. in cast iron) and a high value for systems with fan coils. Differential settable at 0.3 - 0.5 - 0.7 - 0.9 °C Proportional regulation To regulate the temperature with set cycles of 7, 10, 15, 20 min., this system allows the desired temperature to be kept more stable, increasing the feeling of comfort for the user and saving on energy consumption. A longer cycle is recommended for systems with high thermal inertia (e.g. cast iron radiators, underfloor heating) and a short cycle for systems with low thermal inertia (Fancoil). Immediate display The round-shaped display clearly communicates the temperature detected, the state of the user, the type of operation in progress. A circular segment diagram allows easy reading of the set program. Temperature set lock In systems intended for second homes, public environments, hotels, offices, as well as the domestic environment, it may be necessary to set the maximum temperature for the thermoregulation of the environments. Need obviated through a mechanical locking system. Chairside programming with easy installation and maintenance Product detachable from the mains connected base for convenient programming

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