ADDITIONAL PRODUCTS IN THIS SERIES:
MECHANICAL KIT FOR MODULAR DAMPER.
OPAL EL
ELECTRONIC CONTROL FOR MODULAR DAMPER.
OPAL 128DD
WALL MOUNTED THERMOSTAT FOR PROPORTIONAL
MODULAR DAMPER.
OPAL RC-10
REMOTE CONTROL FOR PROPORTIONAL MODULAR DAMPER.
OPAL 128DD M.O.B
THERMOSTAT FOR MOTORIZED BLADE DAMPER.
OPAL RC10 M.O.B
REMOTE CONTROL FOR MOTORIZED BLADE DAMPER.
®
FLUSH MOUNT THERMOSTAT
FOR PROPORTIONAL DAMPER
650-DD
OPERATION INSTRUCTION
for
650-DD ®
FLUSH MOUNT THERMOSTAT
FOR PROPORTIONAL DAMPER
650-DD
The Twitoplast company congratulate you on your purchase of the Opal 650DD.
The thermostat is a component in the smart temperature measurement systsem
that controls the temperature in one room. The Opal650DD system was designed
by the company engineers for optimum performance to assure fast and easy
installation, perfect and uniform air conditioning.
Before installing
1
Auxiliary equipment
Power Supply Box model C315 V0 UL 508/ TUV (not included)
C315 1 One thermostat
C3152 2 Up to Two thermostats
C3154 4 Up to four thermostats
Model No. Of Channels Supply
The thermostat must be used only with one of the C315 power supply box
models.
FAN
MODE
3
In order to choose the desired
temperature and to set the timer:
Press (4) to decrease temperture
and time.
Press (5) to encrease temerature
and time.
FAN
MODE
5
This mode enables setting the opening
and closing timing.
Operation(start) Time:
To set start time press TIMER/MODE(2)
button. The dis. will flash. Use
the / button to get to the stating
desired time ( the operation time is set
in 15 minutes apart). After setting the
start time, close the unit by pressing
the ON/OFF button (1).
FAN
MODE
1
4
4.4 Choosing the desire temperature and
setting the timer.
1
4.5 Time Start /Stop Set Mode
To set the closing (stop) time ,press
the TIMER/MODE(2) button. The
dis. will flash. Use the
/
button to get
the closing desired time ( the operation
time is set in 15 minutes apart).
It is possible to set Start Time only,
stop time only and Start and Stop time.
Closing(stop) Time
Turbo state – The damper is fully
open.
Auto state - The damper opens
and closes in proportion to the
difference between the Desired
and actual temperature in the
room.
650-DD
Quick-connector cable RJ-11 (cotaloge no. 140106 – included)
The following standard lengh cables RJ-11 , can be ordered in length of :
Lengh Cataloge no.
6m / 20' 140106
10m/33' 140110
15m/50' 140115
20m/67' 140120
Alternative System Configuration
The system enables 4 thermostats and damper to be connected to one power
supply box C-315-4.
This provides for flexibility and easy of installation in various field conditions.
Safety and Warning Instructions !!!.
Before starting work makesure that the supply cable has been disconnected
from the electrical network.
Installation must be carried out by a certified electrician or licensed technician.
For connection between the thermostat and the power supply box use only
cables with RJ-11 quick-connectors supplied by the manufacturer. It is
forbidden to extend the cables.
Remove the thermostat body fram
from the base (1).
connect the cable with the RJ-11
to the base (2).
Use the connecting screws to
connect the thermostat to
the Gewiss box (3).
Connect the frame to the thermostat
(4).
Installing the Thermostat and
Connecting to the Power Supply Box
2
Operation Instructions for the Opal 650 DD
4
To operate the damper press the
ON/OFF button(1).
A back light will appear on the LCD
display on the thermostat.
Please note that the thermostat will
operate according to the last state
before turning OFF.
Pressing the ON/OFF button while
the damper is working will shut
down the Damper.
4.1 Operating /switching OFF the damper
Please Note:
Pressing the Timer/Mode button will enable
entering to Time Operation State. To skipp
that mode press the button without stoping.
FAN
MODE
Selection the Heating or Cooling
state is done by pressing button
TIMER/MODE (2).
The operation states are:
Cool– for cooling mode
.
Heat- for heating mode .
4.2 Operating States
2
The operation states are:
START>STOP>COOL>HEAT>COOL>HEAT…
Chosing the working states is done
by pressing the FAN button(3).
4.3 Working states
FAN
MODE
3
FAN
MODE
1
The working states are:
The damper is open 1/3 of the
air flow.
The damper is open 2/3 of the
air flow.
RJ-11
2
3
4
1
650-DD
3Connection 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
/
