1592020030 XR30CX GB m&M r1.1 27.03.2015
XR30CX
4/4
15.
TECHNICAL DATA
Housing:
self extinguishing ABS.
Case: XR30CX
frontal 32x74 mm; depth 60mm;
Mounting: XR30CX
panel mounting in a 71x29mm panel cut-out
Protection:
IP20;
Frontal protection: XR30CX
IP65
Connections:
Screw terminal block
2,5 mm
2
wiring.
Power supply:
according to the model: 12Vac/dc, ±10%; 24Vac/dc, ±10%; 230Vac
10%,
50/60Hz, 110Vac
10%, 50/60Hz
Power absorption:
3VA max
Display
: 3 digits, red LED, 14,2 mm high;
Inputs
: Up to 4 NTC or PTC probes.
Digital input:
free voltage contact
Relay outputs: compressor
SPST 8(3) A, 250Vac; or 20(8)A 250Vac
AUX:
SPDT 8(3) A, 250Vac
Data storing
: on the non-volatile memory (EEPROM).
Kind of action:
1B;
Pollution grade:
2;
Software class:
A.;
Rated impulsive voltage
: 2500V;
Overvoltage Category
: II
Operating temperature:
0÷60 °C;
Storage temperature:
-30÷85 °C.
Relative humidity:
20
85% (no condensing)
Measuring and regulation range: NTC probe:
-40÷110°C (-40÷230°F);
PTC probe:
-50÷150°C (-58÷302°F)
Resolution:
0,1 °C or 1°C or 1 °F (selectable);
Accuracy (ambient temp. 25°C)
: ±0,7 °C ±1 digit.
16.
CONNECTIONS
The X-REP
output
excludes
the TTL output.. It’s present in the following codes:
XR30CX- xx
2
xx, XR30CX –xx
3
xx;
16.1
XR30CX – 8A COMPRESSOR
N.C.
1 2 3 4 5
6
7
9 10 11 12
Comp
Light/
Alarm
R
oo
m
8
Hot Key/IV probe
TTL or X-REP output
8(3)A250V
8(3)A250V
Line
9-40Vdc supply
: connect to the terminals 7 and 8.
12Vac/dc supply
: connect to the terminals 7 and 8.
24Vac/dc supply
: connect to the terminals 7 and 8.
120Vac supply
: connect to the terminals 7 and 8.
16.2
XR30CX – 20A COMPRESSOR
N.C.
1 2 3 4 5
6
7
9 10 11 12
Comp
Light/
Alarm
R
oo
m
8
Hot Key/IV probe
TTL or X-REP output
8(3)A250V
20(8)A250V
Line
9-40Vdc supply
: connect to the terminals 7 and 8.
12Vac/dc supply
: connect to the terminals 7 and 8.
24Vac/dc supply
: connect to the terminals 7 and 8.
120Vac supply
: connect to the terminals 7 and 8.
17.
DEFAULT SETTING VALUES
Label
Name
Range
°C/°F
Set
Set point
LS÷US
3.0
- - -
Hy
Differential
0,1
25.5°C/ 1
255°F
2.0
Pr1
LS
Minimum set point
-50°C
SET/-58°F
SET
-50.0
Pr2
US
Maximum set point
SET
110°C/ SET
230°F
110
Pr2
Ot
Thermostat probe calibration
-12
12°C /-120
120°F
0.0
Pr1
P3P
Third probe presence
n=not present; Y=pres.
n
Pr2
O3
Third probe calibration
-12
12°C /-120
120°F
0
Pr2
P4P
Fourth probe presence
n=not present; Y=pres.
n
Pr2
O4
Fourth probe calibration
-12
12°C /-120
120°F
0
Pr2
OdS
Outputs delay at start up
0÷255 min
0
Pr2
AC
Anti-short cycle delay
0
50 min
1
Pr1
CCt
Continuos cycle duration
0.0÷24.0h
0.0
Pr2
CCS
Set point for continuous cycle
(-55.0÷150,0°C) (-67÷302°F)
3
Pr2
COn
Compressor ON time with faulty
probe
0
255 min
15
Pr2
COF
Compressor OFF time with faulty
probe
0
255 min
30
Pr2
CH
Kind of action
CL=cooling; Ht= heating
cL
Pr1
CF
Temperature measurement unit
°C
°F
°C
Pr2
rES
Resolution
in=integer; dE= dec.point
dE
Pr1
dLy
Display temperature delay
0 ÷ 20.0 min (10 sec.)
0
Pr2
IdF
Interval between defrost cycles
1
120 ore
8
Pr1
MdF
(Maximum) length for defrost
0
255 min
20
Pr1
dFd
Displaying during defrost
rt, it, SEt, DEF
it
Pr2
dAd
MAX display delay after defrost
0 ÷ 255 min
30
Pr2
ALc
Temperat. alarms configuration
rE= related to set;
Ab = absolute
Ab
Pr2
ALU
MAXIMUM temperature alarm
Set
110.0°C; Set÷230°F
110
Pr1
ALL
Minimum temperature alarm
-50.0°C
Set/ -58°F
Set
-50.0
Pr1
AFH
Differential for temperat. alarm
recovery
(0,1°C÷25,5°C) (1°F÷45°F)
1
Pr2
ALd
Temperature alarm delay
0
255 min
15
Pr2
dAo
Delay of temperature alarm at start
up
0
23h e 50’
1.3
Pr2
AP2
Probe for temperat. alarm of
condenser
nP; P1; P2; P3; P4
P4
Pr2
AL2
Condenser for low temperat. alarm (-55 ÷ 150°C) (-67÷ 302°F)
-40
Pr2
AU2
Condenser for high temperat. alarm (-55 ÷ 150°C) (-67÷ 302°F)
110
Pr2
AH2
Differ. for condenser temp. alar.
recovery
[0,1°C ÷ 25,5°C] [1°F ÷
45°F]
5
Pr2
Ad2
Condenser temperature alarm
delay
0 ÷ 254 (min.) , 255=nU
15
Pr2
dA2
Delay of cond. temper. alarm at
start up
0.0 ÷ 23h 50’
1,3
Pr2
bLL
Compr. off for condenser low
temperature alarm
n(0) - Y(1)
n
Pr2
AC2
Compr. off for condenser high
temperature alarm
n(0) - Y(1)
n
Pr2
tbA
Alarm relay disabling
n=no; y=yes
y
Pr2
oA1
2
nd
relay configuration
ALr = alarm; dEF = do not
select it; Lig =Light; AUS
=AUX; onF=always on; Fan=
do not select it; db = do not
select it; dF2 = do not select it
Lig
Pr2
AoP
Alarm relay polarity (oA1=ALr)
oP; cL
cL
Pr2
i1P
Digital input polarity
oP=opening;CL=closing
cL
Pr1
i1F
Digital input configuration
EAL, bAL, PAL, dor; dEF; Htr,
AUS
dor
Pr1
did
Digital input alarm delay
0÷255min
15
Pr1
nPS
Number of activation of pressure
switch
0 ÷15
15
Pr2
odc
Compress status when open door
no; Fan; CPr; F_C
no
Pr2
rrd
Regulation restart with door open
alarm
n – Y
y
Pr2
HES
Differential for Energy Saving
(-30°C÷30°C) (-54°F÷54°F)
0
Pr2
Adr
Serial address
0÷247
1
Pr2
PbC
Kind of probe
Ptc; ntc
ntc
Pr1
onF
on/off key enabling
nu, oFF; ES
nu
Pr2
dP1
Room probe display
--
--
Pr2
dP3
Third probe display
--
--
Pr1
dP4
Fourth probe display
--
--
Pr1
rSE
Real set point value
actual set
--
Pr2
rEL
Software release
--
--
Pr2
Ptb
Map code
--
--
Pr2
