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ENGLISH
Use
100 VK: it is possible to select two operating speeds, V1 and V2, via 2 external switches. The values of V1
and V2 are set in the factory.
100 VK N: the appliance provides two operating modes that can be activated manually via external switches
(hereinafter "mode 1" and "mode 2"), plus a fully automatic mode (hereinafter mode 3).
Mode 1:
the motor starts up at speed V1 (minimum or maximum, as set during configuration), after a delay, from the
moment of turning on switch 1, of 0, 45, 90, or 120 seconds. The motor will switch off after a run time of 6,
10, 15, or 21 minutes from the moment of turning off switch 1. Instead of the switch it is possible to use a
button that must be pressed for at least 0.5 sec. Note for the installer: If using the button it is necessary to
set the appliance switch-on delay to 0.
Mode 2:
the motor starts immediately, by turning on switch 2: the operating speed is V2 (minimum or maximum, as
set during configuration). Again using switch 2, the motor will stop immediately. This mode is disabled when
modes 1 and 3 are active.
Mode 3:
fully automatic operation: the motor starts automatically, on V1 (minimum or maximum, as set during
configuration), after a period of non-operation at the same speed, of 0, 8, 12, 24 hours. The motor will stay
on for a period of 6, 10, 15 or 21 minutes. All the variable parameters, whose possible values are listed
above, take on a fixed value set at the time of installation, based on the user's needs and the type of
installation.
100 VK NF: on this model the PCB is designed to be connected to a humidity sensor. The appliance
provides two operating modes: "Timer" operation and "HCS Off" operation. One of these two types of
operation must be chosen during configuration.
TIMER Operation
The appliance provides two operating modes that can be activated manually via external switches
(hereinafter "mode 1" and "mode 2"), plus two fully automatic modes (hereinafter "mode 3" and "mode 4")
Mode 1:
similarly to model 100 VK N, the motor is started on speed V1 (minimum or maximum, as set during
configuration) by pressing switch 1, after a delay of 0 or 45 seconds. The motor will switch off after a run
time of 6, 12, 18 or 24 minutes from the moment of turning off switch 1. Instead of the switch it is possible to
use a button that must be pressed for at least 0.5 sec. Note for the installer: If using the button it is
necessary to set the appliance switch-on delay to 0.
Mode 2:
As for model 100 VK N, pressing switch 2 starts the motor immediately: the operating speed is V2 (minimum
or maximum, as set during configuration). With switch 2, you can also stop the motor immediately.
Mode 3:
The motor will start automatically when the humidity sensor detects relative humidity greater than or equal to
a threshold level of 60% RH, 70% RH, 80% RH, 90% RH. The operating speed is V1 (minimum or maximum,
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