Quick Installation Guide
© 2023 Watts
!
1
Off
a
b
TRF02 230/24 (Option)
230 V~
0 V~
0 V~
230 V~
230 V~
IN
IN
Cool
live
Heat
live
IN
2
NC Actuator OUT
Maximal humidity percentage
85% at 20°C (68°F)
Electrical protection
Class II with junction connector
(1)
to ensure
continuity of earth
IP protection
IP30
Shipping and storage temperature
-10°C to 50°C (14°F to 122°F)
Operating temperature
0°C to 50°C (32°F to 122°F)
Power supply
230 Vac ± 10% 50Hz
24Vac ± 10% 50Hz (with transfo)
Output maximum load (5 outputs)
Relay: 5A (1A)
5A external fuse must be installed to protect
all relay outputs (embedded fuse protects only
actuator outputs and electronics of the device)
Actuators
230V /24V NC up to 3W
Compatibility
WT-A03 / WT-A03 HC / WT-D03 / WT-DP03
Watts Electronics S.A.S.
B.P. N°10 - Z.A. des Tourettes • 43800 ROSIERES • France
Tél. +33 (0)4 71 57 40 49 • Fax. +33 (0)4 71 57 40 90
[email protected] • www.wattswater.fr
PPLIMW15610Ac-QIG-FR-W-FR-01-24-Rev1
L Lout N
WT-A03
WT-D03
L Lout N
WT-A03 HC
L Lout N
L Lout N
OUT
OUT
OUT
OUT
OUT
230V
SECU IN
Z1/Z2
Z=Z1+Z2
Z3/Z4
Z=Z3+Z4
Z5/Z6
Z=Z5+Z6
Z7/Z8
Z=Z7+Z8
1 LED/zone
JUNCTION
CONNECTOR
(1)