Technical data completed.
INSTRUCTIONS
Type CPST10
67590B 10/16 (JRK)
CPST10-120/240GA (USG-4000)
Power module without sensor (FLS1260)
Power module
English
If loads of more than 15 A are required,
expansion is possible using power modules.
The power module is intended to be used with
underfloor heating.
Power modules can be connected to the live
cable and load cable, see relevant sections.
The power module has a built-in two-pole
ground fault circuit interrupter (GFCI).
The power module is for flush mounting in a wall
socket.
Checking the GFCI
It is important that the GFCI is checked for
correct installation and function upon installation
and monthly thereafter.
To check the GFCI:
Press the “TEST” button.
The test is successful if the red LED on the
right of the power module flashes once every
two seconds. If this does not occur, check the
installation.
Press the “Standby/Reset” button to reset the
GFCI.
The red LED will stop flashing and the display
returns to its normal appearance. If the test
fails, repeat the test. If it continues to fail, ask
an electrician to check the installation.
Classification
The product is a class II device (reinforced
insulation) and must be connected to the
following leads:
Max. load 15 A (resistive load).
The power module is intended to be used with
underfloor heating.
The terminals are suitable for field wiring cables
of 12 to 22 AWG.
Phase L1 (L)
Neutral L2 (N)
© 2016 OJ Electronics A/S
1.
120V
0/120 V
If, during normal operation, the GFCI trips
without the “TEST” button being pressed, there
could be a ground fault! To check whether it is a
ground fault or nuisance tripping, press
“Standby/Reset”. If this causes the red LED to
stop flashing and stay off, it was nuisance
tripping and the system is operating correctly. If
this does not occur, there is a ground fault! In
case of a ground fault, it is important to have the
installation checked by a qualified electrician
according to local and national regulations.
power module air vents clean and free from
obstruction. This power module is an electrical
device and must be installed in compliance with
national and/or local electrical codes. Installation
must be performed by qualified personnel where
required by law.
The power module is designed for resistive load
only. The resistive load must not exceed 15 A
(1800 W at 120 Vac / 3120 W at 208 Vac /
3600 W at 240 Vac).
Maximum distance between thermostat and
power modules is 80 ft (25 m.)
Use field wiring cable, recommended min. 20
AWG.
To avoid electric shock, disconnect
the heating system power supply at
the main panel before performing
installation and maintenance work
on the power module. Keep the
Use a screwdriver to release the catch and
remove the front cover (fig. 1).
Carefully replace the front cover by first
positioning its upper edge and then clicking
it into place.
Connect A to C and B to D (fig. 3).
Mount the power module in the wall socket.
1.
onto the terminals after installation has been
completed.
Supply
Load
Power
GFCI
Type of Action.....................................Type 2.B
Rated Impulse Voltage............................2500V
Control Pollution Degress................................2
USA - Design Patent No......................D768092
Canada No. ..........................................161353
Connect power cable to terminals 2 and 3
on the back of the power module (fig. 2).
1.
4.
2.
Connect heating cable to terminals 1 and 4
on the back of the power module (fig. 2).
The detachable cover on the back of the
power module (fig.1) is designed to prevent
uninsulated ground wires from dropping
1.
2.
3.
The red LED on the right of the power module
can indicate four different GFCI states:
LED off – NORMAL state.
LED flashing slowly (once every two seconds)
– TRIGGERED state. Try pressing the
“Standby/Reset” button to reset the GFCI.
1.
2.
LED flashing quickly (five flashes per second)
– ERROR state. Try switching the power
module off and then back on again. If the
power module re-enters the ERROR state,
either the wiring is wrong (a GN exists) or
the unit is defective and must be replaced.
3.
LED lit constantly – Internal microprocessor
malfunction or abnormal fault in hardware!
Try switching the power module off and
then back on again. If the LED is still
constantly lit, the GFCI is defective and the
power module must be replaced.
Note: The LED lights up briefly without flashing-
during every power-up.
4.
Power module
Warning
Do not loosen the terminal screws
further than the mechanical stop.
Otherwise this will damage the
terminal (fig. 2).
Warning
Mounting of the power module
La distance maximum entre le thermostat et les
modules de puissance est 25 m.
Utilisez du câble de construction, minimum
recommandé 20 AWG.
Utilisez un tournevis pour relâcher la
fermeture et retirez le couvercle frontal (fig.1).
Raccorder A à C et B à D (fig. 3).
Montez le module de puissance dans le
boîtier mural.
1.
2.
3.
Montage du module de puissance
Delivers power from the service panel (breaker
panel or fuse box) to the power module.
This cable must only be connected to the power
module’s line terminals, marked L1 and L2.
Line cable
According to the following standards:
Power module: UL 60730-1
UL 60730-2-9
CSA E60730-1
CSA E60730-2-9
UL file number: E157297
GFCI:
UL 943 4th ed.
CSA C22.2 No. 144.1-06
UL Listed for the US and Canada
Delivers power from the power module to the
heating cable.
This cable must only be connected to the power
module’s load terminals, marked load 15 A.
Load cable
CPST10-120/240GA (USG-4000)
Module de puissance sans sonde (FLS1260)
Module de puissance
Français
Si des charges de plus de 15 A sont requises,
une extension est possible en utilisant des
modules de puissance.
Le module de puissance est conçu pour être
utilisé avec des planchers chauffants.
Des modules de puissance peuvent être
raccordés au câble d’alimentation et au câble
de charge, voir les sections pertinentes.
Le module de puissance possède un disjoncteur
différentiel de fuite à la terre intégré à deux
pôles (DDFT).
Le module de puissance est prévu pour un
montage encastré dans une prise murale.
évents du module de puissance propres et
libres d’obstruction. Ce module de puissance
est un appareil électrique et doit être installé
conformément aux codes électriques nationaux
et/ou locaux. L’installation doit être effectuée
par du personnel qualifié quand la loi l’exige.
Le module de puissance est conçu pour une
charge résistive uniquement. La charge résistive
ne doit pas excéder 15 A (1800 W à 120 VCA /
3120 W à 208 VCA / 3600 W à 240 VCA).
Pour éviter l’électrocution, coupez
l’alimentation du système de
chauffage au panneau principal avant
de faire l’installation et l’entretien du
module de puissance. Maintenez les
Gamme de produits
Avertissement
Ne pas desserrer les vis de bornes
au-delà de l’arrêt mécanique.
Autrement, cela pourrait endomma-
ger la borne (fig. 2).
Avertissement
.......................... 120/240 Vac 50/60 Hz
........................ max.15 A (resistive load)
...............................1.800 W at 120 Vac
.............................. 3.120 W at 208 Vac
.............................. 3.600 W at 240 Vac
......................... Class A (5 mA trip level)
Construction of Control......................................
Method of Mounting Control..............................
Electronic room thermostat for
regulating electrical underfloor heating.
Independently mounted
control for flush mounting
