Full Gauge Controls EVOLUTION TC-900E 2HP Quick Start Manual

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1. DESCRIPTION
For frozen products, it automates the defrost processes according to the need of installation (smart
defrost). Its output relay directly controls compressors of up to 2HP and its defrost output has a current
capacity of 10A. The ambient temperature control has a normal setpoint and an economic setpoint,
apart from the fast freezing function and alarm functions indicating open door. It also features a digital
filter, intended to simulate a mass increase in the ambient sensor (S1), thus increasing its response time
(thermal inertia) and avoiding unnecessary drives of the compressor. It also includes a smart key, lock
system and a control functions shutdown mode.
Product complies with UL Inc. (United States and Canada) and NSF (
2. APPLICATION
• Cold Storage Rooms
• Display freezers
3. TECHNICAL SPECIFICATIONS
Power supply
Control temperature
Operating temperature
Load current (outputs)
Operating humidity
Dimensions (mm)
Dimensions of the clipping for fixing
of the instrument
4. INDICATIONS AND KEYS
Defrost indication LED
Fan indication LED
Compressor output
indication LED
Quick Access
Menu Key
Set key
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TC-900
5. INSTALLATION - ASSEMBLING
Panel
(Side View)
ATTENTION
FOR INSTALLATIONS WHERE A SEALING IS REQUIRED TO
AVOID LIQUID CONTACT, THE CUT FOR THE CONTROLLER
MUST BE OF 70,5X29mm MAXIMUM. THE SIDE LOCKS MUST
BE FIXED SO IT PRESSES THE RUBBER SEALING AVOIDING
INFILTRATION BETWEEN THE CUT AND THE CONTROLLER.
5.1 INSTALLATION - ELECTRICAL CONNECTIONS
Connection 115 Vac
D1/S3 D2
5 6 7 8
9 10 11 12 13 14 15 16 17
1 2 3 4
e
TC-900
DIGITAL CONTROLLER FOR
REFRIGERATION AND DEFROST
Fast Freezing Functions Control functions
lockdown shutdown
United States) .
TC-900E 2HP: 115 or 230Vac ±10% (50/60Hz)
-50°C to 105°C / -58°F to 221°F
0 to 50°C / 32 to 122°F
COMP: 16(12) 2HP 240Vac
DEFR: 10A / 240Vac 2400W
FANS: 5(3)A / 240Vac
10 to 85 %RH (without condensation)
76 x 34 x 77 mm (WxHxD)
71 ± 0,5 x 29 ± 0,5 mm (see item 5)
Functions lock indication LED
Control functions shutdown
indication LED
Temperature unit indication LED
2HP
71 ± 0,5 mm
Dimension of the clipping
for fixing of the
instrument in panel
Panel (Front View)
IMPORTANT
THE USE OF APPROPRIATE TOOLS IS ESSENTIAL TO AVOID DAMAGE
IN THE CONNECTION AT INSTRUMENT TERMINALS:
SCREWDRIVER SLOT 3/32''(2.4mm) FOR ADJUSTMENTS IN THE
SIGNAL TERMINALS;
SCREWDRIVER PHILLIPS #1 FOR ADJUSTMENTS IN THE POWER
TERMINALS;
115 Vac
2HP
IP 65
FRONT
Serial Protection
programming level
6. OPERATIONS
6.1 Quick Access Menu Map
To access or navigate the quick access menu using the
displaying the temperature. For every touch, the next function in the list is displayed. To confirm, use the
/
(short press) key.
FAST FREEZING (ON/OFF)
;
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TC-900 2HP
ECONOMIC SETPOINT(ON/OFF)
;
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TC-900 2HP
DEFROST (ON/OFF)
;
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TC-900 2HP
FUNCTIONS LOCKDOWN
;
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TC-900 2HP
CONTROL FUNCTIONS
(ON/OFF)
;
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TC-900 2HP
NORMAL SETPOINT
;
Increase key
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TC-900 2HP
6.2 Quick access keys map
When the controller is on temperature display, the following keys serve as a shortcut for the following
Decrease key
functions:
;
Pressed for 5 seconds: turn on/turn off the control functions.
/ < Pressed for 2 seconds: setpoint adjustment.
Short press: displays process.
<
Pressed for 2 seconds: inhibits audible alarm.
<
Short press: display of minimum and maximum measurement records.
< Pressed for 2 seconds: when displaying records, it cleans the history.
< Pressed for 4 seconds: performs manual defrost.
; Enters the quick access menu.
<
< and Enters the functions selection.
6.3 Basic operations
6.3.1Setting the desired temperature
To access the setpoints setup menu press
display followed by the normal setpoint set value. Use the
/
. Immediately, the message [SP-e] appears indicating the setting of the economic
pressing
setpoint. Again, use the
[----] indication signals the setup completion. The setpoints can also be adjusted individually in the
quick access menu.
Connection 230 Vac
D1/S3 D2
5 6 7 8
9 10 11 12 13 14 15 16 17
1 2 3 4
e e 2H P 2H P
TC -9 00 TC -9 00
;
(short press) key while the controller is
/
for 2 seconds. The message [SP,,] will appear on the
> <
or
> <
or keys to modify the value and confirm by pressing
230 Vac
evolution
COMPONENT
E251415
EXIT FUNCTION
;
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TC-900 2HP
FUNCTION SELECTION
;
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TC-900 2HP
ERASE MIN. AND MAX.
VALUES
;
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TC-900 2HP
MIN. AND MAX. TEMPERATURE
RECORD
;
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TC-900 2HP
ECONOMIC SETPOINT
;
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TC-900 2HP
to modify the value and confirm by
/
. Finally, the
The sensor S1 (black)
must be in the ambient.
The sensor S2 (gray) must
be placed in the evaporator
through metallic cramp.