DIGITAL THERMOSTAT
Ver.09
TIC-17RGTi
E251415
TIC17RIV09-06T-1
1848
COMPONENT
1.
2. SAFETY RECOMMENDATIONS
- Make sure of the correct setting of the thermostat;
- Make sure the power is off and that it is not turned on during installation of the thermostat;
- Read this manual before installing and using the thermostat;
- Use appropriate Personal Protective Equipment (PPE);
- For use in locations subject to splashing water, as in commercial refrigerators, install the protective vinyl
that comes with the thermostat.
3. APPLICATIONS
- Boilers, ovens, heaters, freezers, counters, refrigerated balconies and others.
DESCRIPTION
The
TIC17RGTi
is a digital thermostat with easy adjustment and installation.
. It has a single button to set all functions.
This product complies with CE (European Union), UL Inc. (USA and Canada) and NSF (USA).
It can be used at hot or cold
systems
4. TECHNICAL SPECIFICATIONS
-
115 or 230 Vac (50/60 Hz)
12 or 24 Vdc
Resolution:
0.1ºC (between -10 and 100 ºC) and 1 ºC outside this range
Power supply:
Control temperature
-
Load current:
Dimensions:
- Operation temperature:
Operation humidity:
(without condensation)
-
(*):
- 50 to 105 °C
-
(**):
16(8)A / 250 Vac 1 hp
-
71 x 28 x 71mm
0 to 50°C
-
10 to 90% UR
(*) This instrument operates up to 200°C using a silicone sensor cable (SB59).
(**) The maximum current 16(8) A means the following:
16 A for resistive type loads.
8 A for inductive type loads.
For loads greater than those specified, it is necessary to use a breaker.
5. CONNECTIONS DIAGRAM
The
TIC17RGTi
thermostat comes in two versions:
-
TIC17RGTi
: 115 V or 230 V power supply.
-
TIC17RGTiL
: 12 V or 24 V power supply.
5.1 Identifications (see Figures I and II)
Figure I:
Connection diagram for current loads lower than 16(8) A (requires no breaker)
Figure II:
Connection diagram for current loads higher than 16(8) A (requires breaker)
A
-
TIC17RGTi
controller (Thermostat);
B
- Connection terminals and identifications, from "1 to 12";
C
- Temperature sensor (thermistor): connected to terminals "1 and 2" / provided with 2 meters;
D
- Network power supply (115 or 230 volts): Phase, Neutral and Earth;
E
- Load: it can be a compressor, a fan, a heater, a solenoid valve and others;
F
-Transient suppressor filter (RC type): it must be connected in parallel and as close as possible to the load
- Figure I;
For loads higher than 16(8) A, the RC suppressor filter must be connected in parallel with coil (G1) of the
breaker switch (G) - Figure II.
G
- Breaker switch: mandatory for driving loads with current higher than 16(8) A - Figure II.
FIGURE I
5.2 Temperature sensor connection
- Connect the sensor wires to terminals "1 and 2" (B). The polarity is irrelevant;
- The length of the sensor cables (C) can be increased by the user himself in up to 200 meters, using a
PP2x24 AWG cable;
- For immersion in water, use a thermowell (I-Figure IV), available in Full Gauge Controls product line.
5.3
Thermostat power
Use the
terminals
as shown in the table below, depending on the version of the instrument:
TERMINALS
TIC17RGTi
TIC17RGTiL
7-8
7-9
115 V ~
230 V ~
12 V ~
24 V ~
NOTE:
The thermostat comes factory-blocked (H - Figure III) inserted into the terminal "8". To remove it,
loosen the screw of the terminal.
-
To install the 12 VDC or 115 VAC power thermostat
, connect the Neutral wire to the common terminal "7"
and the power cord (phase) to terminal "8".
In this case, transfer block (H) to terminal "9".
-
To install the 24 Vdc or 230 Vac power thermostat
, connect the Neutral wire to the common terminal "7"
and the power cord (phase) to terminal "9". In this case, keep block (H) in terminal "9".
5.4
.
Power supply of the load
ATTENTION: For a correct sizing of the cables, we recommend that the installation is performed by a trained
technician.
- Observe the connections diagram for the two different situations - Figures I and II;
- Connect the F power phase (electricity transmission network) to post "10" (common of thermostat relay).
5.4.1 For current loads lower than 16(8) A - Figure I:
- Connect load (E) directly to terminal "11" of the thermostat;
- Connect the RC suppressor filter (F) in parallel with the load.
5.4.2 For current loads higher than 16(8) A - Figure II:
- Connect the breaker switch (G) as shown in the diagram presented on Figure II;
- To identify the breaker switch terminals (G), see the manufacturer's instructions;
- Connect one of the coil terminals (G1) of the breaker to terminal "11" of the thermostat and the other
terminal to the network's neutral;
- Connect the RC suppressor filter (F) in parallel with coil (G1) of the breaker, ie, connect a cable in each of
the coil terminals (G1).
NOTE: Typically, the coil terminals (G1) are identified as "A1 and A2".
5.5 Recommendations of standards NBR5410 and IEC60364
1
- Install power surge protectors at the thermostat power supply;
2
- Install transient suppressors (RC suppressor filter) in parallel with the loads to increase the life of the
relays. See item (F) in the Images I and II;
3
- Sensor cables can be together, but not in the same conduit through which the electrical power supply of
the thermostat and/or loads go through.
FIGURE II
FIGURE III
FIGURE IV
FIGURE V
FIGURE VI
FIGURE VIII
FIGURE VII
72mm
29mm
A
F
E
C
D
B
F
A
E
C
D
B
G
G1
Wiring diagram for 220V
Jumper
Terminals nº9 and 10
Terminal nº7
Common
(red)
Terminal nº9
Contact NO
(red)
Terminal nº11
Neutral
(blue)
A
F
C
D
E
H
J
I
K
B
A
C
N
+
REAL REPRESENTATION OF THE INSTALLATION
TIC17RGTi
GRAPHIC REPRESENTATION OF THE INSTALLATION
TIC17RGTi
Output
control
B
