650-
DD
3
Connection Diagrams
Power Supply Box
C315-1
One channel
D1
T1
M
+
-
Mark every RJ-11 cable with color flag ( included)
Conncetion between the thermostat and the C315-2 power supply
box with two channels.
110V
230V
Power Supply Box
C315-4
One channel
D1
T1
Mark every RJ-11 cable with color flag ( included)
T2
M
+
-
M
+
-
D2
Power Supply Box
C315-2
One channel
D1
T1
Mark every RJ-11 cable with color flag ( included)
T2
M
+
-
M
+
-
D2
M
+
-
M
+
-
D3
D4
T3
T4
Conncetion between the thermostat and the C315-4 power supply
box with four channels.
Conncetion between the thermostat and the single C315-1 power supply
box.
3.1 Checking Proper System Installation
When connecting power to the power supply box C-315, make sure that
the green indicator light on the power supply box is on.
Wait 70 senconds and then set the thermostat to
close
position.
Make sure that the damper is closed.
If the damper opens, interchange the two wires +/- connection to the
motor.
3.2 Theromstat model Opal 650DD Charecteristic
•
Fireproof plastic VO
•
Digital display of actual and desired temperature.
•
Protection against voltage drop in the supply network.
•
Nominal Voltage 24VAC (50-60Hz)
•
Temperature accurcye :
±
1c
°
(
±
34 F
°
)
•
Temperature adjustment range :10ºc-30ºc ( 50 F
°
to 86 F
°
)
•
12V proportional exit to the motor.
•
Relative Humidity : 10%-90%RH.
•
Construction according to UL/IEC standard.
•
Outer dimention : 80x45x118mm ( 3.1" X 1.8" X 4.65" )
•
Inside dimention: 55x40x75 mm ( 2.2 " X 1.6" X 3" )
110V
230V
110V
230V
