Connecting The Temperature Sensors - Full Gauge Controls EVOLUTION TC-970E Log+ECO Manual

NEW CONNECTION SYSTEM (QUICK COUPLING):
PLUGABLE AND QUICK PUSH-IN
PUSH-IN CONNECTION:
- Hold the wire close to its end and insert it into the required opening
- If necessary, press the button to hel make the connection.
- Ferrule type terminals can be used. For the signal connections, the
ferrule must be at least 12mm. In power connectors the pin must be
at least 7mm.
NOTE 1 - Signal Connectors:
-In connectors 1 to 14, the wire gauge must be between 0.2 and
1,5mm² (26 and 16AWG).
NOTE 2 - Power Connectors:
- In connectors 15 to 21, the wire gauge must be between 0.2 and
2.5mm² (26 and 12AWG).

7.1. Connecting the temperature sensors

- Connect sensor wires S1 to terminals "8 and 9", sensor wires S2 to terminals "10 and 11" and sensor
wires S3 to terminals ''12 and 13'' and sensor wires S4 to terminals "14 and 7": polarity is indifferent.
- The length of the sensor cables can be increased by the user themselver by up to 200 meters, using a
2x24 AWG PP cable.
7.2. Recommendations from NBR5410 and IEC60364 standards
a) Install surge protectors to the controller's power supply;
b) Install transient suppressors - supressor filter (type RC) - in the circuit to increase the working life of
the controller's relay;
c) The sensor cables can be together, but not in the same conduit as the power supply for the controller
or the loads.
8. FIXATION PROCEDURE
a) Cut out the panel plate (Diagram 5 - item 15) where the controller is going to be installed, to a size where X =
71±0,5 mm and Y = 29±0,5 mm;
b) Remove the side clasps (Diagram 6 - item 15): to do this, press on the elliptical central part (with the Full
Gauge Controls) and slide the clasps back;
c) Pass the wires through the opening (Diagram 7 - item 15) and install the electrics as described in item 7;
d) Insert the controller into the opening made in the panel, from the outside;
e) Replace the clasps and move them until they are pressed against the panel, securing the controller to the
housing (see arrow in Diagram 6 - item 15);
f) Adjust the parameters as described in item 9.
WARNING: Where the installation needs to be sealed tight against liquids, the opening for the
controller must be more than 70.5x29mm. The side clasps must be secured in such a way as to create a
tight rubber seal that prevents any liquids entering the opening and the controller.
Protective Film - Diagram 9 (item 15)
This protects the controller when it is installed somewhere subject
IMPORTANT:Only apply it after you have finished making the electrical connections.
a) Pull the side clasps back (Diagram 6 - item 15);
b) Remove the protective film from the adhesive vinyl strip;
c) Apply the film to the entire upper part, folding the flaps, as indicated by the arrows - Diagram 9 (item 15);
d) Replace the clasps.
Note: The film is transparent, so that the electrical layout of the device can be seen.
PUSH-IN DISCONNECTION:
- To disconnect the wire, press the button
and remove it .
The wire must be stripped
5mm and tinned
Terminal Rocket Pin.
9. OPERATIONS
9.1 Quick Access Menu Map
;
Press the key (short press) to navigate through the menu functions. Each press will display
the next function in the list. To confirm press the
below:
FUNCTION SELECTION
EXIT FUNCTION
;
;
DEFROST (ON/OFF)
;
FAST FREEZING (ON/OFF)
;
ECONOMY SETPOINT (ON/OFF)
;
BULB
;
ADJUST DATE AND TIME
;
ON / OFF DATALOGGER
(MANUAL MODE)
;
RESETTING HIGH AND LOW
PRESSURE ALARMS
;
NORMAL SETPOINT
;
ECONOMY SETPOINT
;
DISPLAYS VARIABLE
COMPRESSOR FREQ./ VOLTAGE
;
;
9.2 List of Key Functions
The keys listed act as shortcuts for the following functions:
/
Short press: View date and time
/
Short press: Stop the audible alarm
/
Press for 2 seconds: Setpoint adjustment
<
Short press: Activate / Deactivate economy mode
<
Press for 2 seconds: Display of minimum and maximum temperatures
Press for 2 seconds: When displaying temperature, compressor hour
<
meter or door opening number records, clears history
<
Press for 4 seconds: Manual defrost
<
Short press: Turn on / off the lamp
Press for 4 seconds: View process steps, temperature on sensors S2 / S3 /
<
S4 and current setpoint
;
Short press: enters the easy menu.
;
Press for 4 seconds: shutdown of control functions
; /
Press for 2 seconds: Enter the HACCP menu
and
<
<
Short press: Enter menu selection
and
/
(short press). The menu function map is
SHUTDOWN OF CONTROL
FUNCTIONS
;
FUNCTION LOCK
;
VIEW HOUR METER
;
DOOR OPENING
;
PROCESS VIEWER
;
VIEW TEMPERATURE ON
SENSOR S4 (AUXILIARY)
;
VIEW TEMPERATURE ON
SENSOR S3 (CONDENSER)
;
VIEW TEMPERATURE ON
SENSOR S2 (EVAPORATOR)
;
VIEW VOLTAGE
;
VIEW VARIABLE
VIEW HACCP ALARMS
FAN VOLTAGE
;