WIRING DIAGRAM FOR
TC-900RG2 slim
IN1
IN2
GND
Power
supply
90~264Vac
Loads
supply
1
2
3
4
5
6
7
8
9
10
11
12
13
SET B
SET A
NOTE1: Connect the temperature sensors and the presets selector in the connectors
set A or B (according to the connection type of the supplied acessories) but not in
both sets at the same time.
NOTE2: If necessary, the sensor cables may be increased by the user until 200m using
PP 2 x 24AWG cable.
S1
S2
PS
Room sensor (black cable)
Evaporator sensor (gray cable)
Presets selector
S1
S2
PS
S1
S2
PS
5(3)A / 250Vac 1/8HP
10(3)A / 250Vac 1/4HP
6(8)A / 250Vac 1HP
FAN OUTPUT
DEFROST OUTPUT
COMPRESSOR OUTPUT
1
Wiring diagram of supressor directly
Load
Supressor
For direct drive
remind load current
specified
Wiring diagram of supressors in contactors
Supressor
A1
A2
A1 and A2 are the
contactor coil
IMPORTANT
As chapters of IEC 60364 norm:
Install
on power supply.
Sensor cables and computer signals can be together, however not at the same
place where power supply and load drive pass for.
Install suppressor of transient in paralell to loads to increase the usefull life of
relays. For more information contact our Application Eng. Department through
1:
2:
3:
protectors against over voltage
or dial +55 51 34753308.
Led
1
Frontal
key
DIMENSIONS
KEY ACCES (FRONTAL PART) AND INDICATION
105mm
90mm
50mm
8mm
44mm
44mm
