dixell T66 User Manual

dIXEL
Installing and Operating Instructions
PRELIMINARY
MANUAL RNC 2007 053 PRELIMINARY T66 + XW60K.doc T66 – XW60K 4/4
Connections: Screw terminal block ≤ 2,5 mm
2
heat-resistant wiring and 6,3mm
Power supply: from XW60K power module
Display: 3 digits, red LED, 14,2 mm high.
Power module XW60K
Case:
“OS”: open board 132x 94 mm; height: 40mm.
Connections: Screw terminal block
≤ 2,5 mm
2
heat-resistant wiring and 6,3mm
Faston
Power supply: 230Vac
Power absorption: 10VA max.
Inputs: 2 NTC or PTC probes
Digital inputs: 1 free voltage
Relay outputs: Total current on loads MAX. 20A
compressor: relay SPST 20(8) A, 250Vac
defrost: relay SPST 8(3) A, 250Vac
fan: relay SPST 8(3) A, 250Vac
light: relay SPST 8(3) A, 250Vac
Data storing: on the non-volatile memory (EEPROM).
Kind of action: 1B.
Pollution grade: normal
Software class: A.
Operating temperature: 0÷60 °C.
Storage temperature: -25÷60 °C.
Relative humidity: 20
÷85% (no condensing)
Measuring and regulation range:
NTC probe: -40÷110°C (-58÷230°F)
Resolution: 0,1 °C or 1°C or 1 °F (selectable).
Accuracy (ambient temp. 25°C): ±0,5 °C ±1 digit
14. CONNECTIONS
14.1 XW60K WIRING CONNECTIONS WITH JUMPER NOT
INSERTED
14.2 XW60K WIRING CONNECTIONS WITH JUMPER
INSERTED
15. DEFAULT SETTING VALUES
Label Name Range Default
Set
Set point LS÷US -5.0
Hy
Differential
0,1÷25.5°C/ 1÷ 255°F
2.0
LS
Minimum set point
-50°C÷SET/-58°F÷SET
-40.0
US
Maximum set point
SET÷110°C/ SET ÷ 230°F
110
Ot
Thermostat probe calibration
-12÷12°C /-120÷120°F
0.0
P2P
Evaporator probe presence n=not present; Y=pres.
Y
OE
Evaporator probe calibration
-12÷12°C /-120÷120°F
0.0
OdS
Outputs delay at start up 0÷255 min
0
AC
Anti-short cycle delay
0 ÷ 50 min
1
CCt
Continuos cycle duration 0.0÷24.0h
0.0
COn
Compressor ON time with faulty
probe
0 ÷ 255 min
15
COF
Compressor OFF time with faulty
probe
0 ÷ 255 min
30
CH
Kind of action CL=cooling; Ht= heating
cL
CF
Temperature measurement unit
°C ÷ °F
°C
rES
Resolution
in=integer; dE= dec.point
dE
dLy
Display delay
0 ÷ 15 min
P1
Lod
Probe displayed
P1;P2
0
tdF
Defrost type
EL=el. heater; in= hot gas
EL
dtE
Defrost termination temperature
-50 ÷ 50 °C
8
IdF
Interval between defrost cycles
1 ÷ 120 ore
6
MdF
(Maximum) length for defrost
0 ÷ 255 min
30
dSd
Start defrost delay
0÷99min
0
dFd
Displaying during defrost
rt, it, SEt, DEF
it
dAd
MAX display delay after defrost 0 ÷ 255 min
30
Fdt
Draining time 0÷120 min
0
dPo
First defrost after startup n=after IdF; y=immed.
n
dAF
Defrost delay after fast freezing 0 ÷ 23h e 50’
0.0
Fnc
Fan operating mode C-n, o-n, C-y, o-Y
o-n
Fnd
Fan delay after defrost 0÷255min
10
FSt
Fan stop temperature -50÷50°C/-58÷122°F
2
ALc
Temperat. alarms configuration
rE= related to set;
Ab = absolute
Ab
ALU
MAXIMUM temperature alarm
Set÷110.0°C; Set÷230°F
110
ALL
Minimum temperature alarm
-50.0°C÷Set/ -58°F÷Set
-40
ALd
Temperature alarm delay
0 ÷ 255 min
15
dAO
Delay of temperature alarm at
start up
0 ÷ 23h e 50’
1.3
oA2
Relay 5-6 configuration
ALr= alarm; dEF=no select it;
LHt=auxiliary; onF=always on;
Fan= no select it
LHt
i1P
Digital input polarity oP=opening;CL=closing
oP
i1F
Digital input configuration
EAL=extern. alarm; bAL=lock
regulation; PAL=press. switch;
dor=door switch; dEF=defrost;
LHt=disabled; Htr = Cooling -
heating
EAL
did
Digital input alarm delay 0÷255min
5
Lio
Light on with door switch
activated
n, y
y
Nps
Number of activation of pressure
switch
0 ÷15
15
odc
Compressor status with open
door:
no; Fan; CPr; F_C
no
PbC
Kind of probe
Ptc; ntc
ntc
dP1
Room probe display
--
- - -
dP2
Evaporator probe display
--
- - -
rEL
Software release --
- - -
Ptb
Map code --
- - -
Hidden parameters
dIXEL S.p.a.
Z.I. Via dell’Industria, 27 - 32010 Pieve d’Alpago (BL) ITALY
tel. +39 - 0437 - 98 33 - fax +39 - 0437 - 98 93 13
http://www.dixell.com
E-mail: dixell@dixell.com

dixell T66 Specifications

General

Brand	dixell
Model	T66
Category	Controller
Language	English