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:
