www.joy
-
it.net
Pascalstr. 8 47506 Neukirchen
-
Vluyn
SAFETY INSTRUCTIONS
Our product is suitable for up to 70 Volt DC. Working with voltage over 60 Volt DC is re-
served for trained electricians, because of the hazard of an electric shock which may
cause serious injuries or death. Non
-
electricians have to use a voltage source below
60 Volt DC.
The power source input interface must be connected
to a 6
-
70 Volt DC power supply. The external sensor
cable (as shown on right) must be connected to the
external temperature sensor interface.
The fan interface cannot be connected to other fans. When the output current is
higher than 4 A or the system temperature higher than 45 °C, the fan starts to work,
when the temperature is less than 40 °C and output current lower than 3.9 A, the fan
will stop working.
When the system temperature is higher than 80 °C, the output will be shut down
because of OTP. The RTC does use CR1220 batteries. Communication interface is a
special interface, please don
’
t connect to other modules or cables.
