English
- 35 -
Chronothermostat with Humidistat User Manual
■
During installation and operation of the product, it is necessary to comply
with the following instructions:
1) The instrument must be installed by a skilled person, in strict compliance with
the connection diagrams.
2) Do not power on or connect the instrument if any part of it is damaged.
3) After installation, inaccessibility to the connection terminals without
appropriate tools must be guaranted.
4) The instrument must be installed and activated in compliance with current
electric systems standards.
5) Before accessing the connection terminals, verify that the leads are not live.
TECHNICAL CHARACTERISTICS
•
Power supply: 1x1.5V AA stilo alkaline battery
• Battery life: about 1 year
• Charge reserve: 1 minute (for battery replacement)
• Battery charge level indication
• Output:
- bistable relay with change-over contact 5A / 250V AC (temperature regulation)
- normally open relay 5A / 250V AC (humidity regulation)
CHRONOTHERMOSTAT
• 5 temperature settings:
-
T3
,
T2
,
T1
for automatic regulation
-
T0
antifreeze temperature settable in advanced programming
-
T
temperature in manual operation
SAFETY WARNINGS
■
This is a weekly chronothermostat with humidistat thanks to which it is possible to
command both a heating (or cooling) system and a dehumidification (or humidification)
system, thanks to two independent relays. It is an electronic device that executes B1
type actions suitable for environments with a pollution degree of 2 and overvoltage
category III (EN 60730-1).
Code
Model
Description
02018090
CTUP
Weekly chronothermostat with humidistat white
