Innova Innova Filomuro Incasso SLWI, Инструкция по установке и эксплуатации, Страница: 22 / 36

22
INSTALLATION
Connection with 0-10 V thermostats
The 10 V input activates solenoid valve Y1 and adjusts the
number of rotations of the fan. The speed range provides a
linear adjustment from the minimum value (400 rmp) to the
maximum value (1400 rmp) for voltage values ≥ 1,1 V ÷ 10 V
DC. The solenoid valve Y1:
• is enabled by voltage values > 1 V DC
• turns off with values < 0,9 V DC
Error signals
LED signals
–
LED off
The input signal is below 0,9 V
–
LED on
Normal operation, the input signal is greater than 1 V
–
LED 2 flashes / pause
Motor alarm (for example jamming due to foreign bodies or fault in the rotation sensor)
OFF
0
10 V
INPUT
(V DC)
M1
1 10
Y1
1,1
MAX rpm
ON
0,9
MIN rpm