1592001850 XC660D GB r3.4 04.09.2017.docx XC660D
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24. Technical features
XC660D
Housing:
Self extinguishing ABS.
Case:
4 DIN modules 70x135mm with male and female connectors; depth 60mm.
Mounting:
DIN RAIL mounted in an omega (3) din rail.
Protection
: IP20.
Connections:
pluggable
screw terminal block
2.5 mm
2
wiring.
Power supply:
230Vac ±10%. 50-60Hz, or 115Vac ±10%. 50-60Hz or 24Vac ±10%. 50-60Hz
Power absorption:
6VA max.
Display:
4 digits red led and 4 digit orange led.
Inputs:
up to 4 NTC probes, or up to 3 4÷20mA or up to 0.5÷4.5Vdc transducer.
Digital inputs
: up to 8 free voltage, 2 inputs main voltage
Relay outputs: 6
relay SPST, Rating according to the UL60730
Resistive 3A, 240VAC 50K cycles
Inductive (G.P.) 3A, 240VAC 30K cycles
Motor Load 240VAC, 1/8 hp (1.9FLA/11.4LRA), 30K cycles
Pilot Duty 180VA, 240VAC 30K cycles
Analogue output:
2 x 4÷20mA or 0÷10V, , SELV, Limited Energy circuit <15W
Serial output :
RS485 standard
Communication protocol:
ModBus
– RTU
Data storing:
on the non-volatile memory (EEPROM).
Kind of action:
1B;
Pollution grade:
normal;
Software class:
A.
Operating temperature:
-10÷60 °C.;
Storage temperature:
-25÷80 °C.
Relative humidity:
20
85% (no condensing)
Measuring range: NTC probe:
-40÷110°C.
Resolution:
0,1 °C; 1°F; 0.1bar; 1 PSI;
Accuracy (ambient temp. 25°C)
: ±0,7 °C ±1 digit
VC660 keyboard
Housing:
self extinguishing ABS.
Case:
facia 64x164 mm; depth 23mm
Mounting:
panel mounting in a 56x72 mm panel cut-out with two screws.
3x2mm. Distance
between the holes 40mm
Protection:
IP20;
Frontal protection:
IP65
Power supply:
from
XC660
power module, 12V, 100mA max, SELV, Limited Energy circuit
Display
:
:
4 digits red led and 4 digit orange led;
Optional output:
buzzer
25. Parameters
– Default values
Label
Valori
Menù
Descrizione Parametri
Limiti
StC1
-10.0
Pr1
Set point for compressors
LSE÷HSE
StC2
-30.0
Pr1
Set point for compressors circit 2
2LSE÷2HSE
SEtF
35.0
Pr1
Set point for fans
LSF÷HSF
OA1
CPr1
Pr2
Load 1 configuration
nu - CPr1 - CPr2 - StP - dGS - 6dG -
dGSt - InC1 - InC2 - FAn - InF - LIn
–
ALr
–
Liq - HGi
OA2
CPr1
Pr2
Load 2 configuration
nu - CPr1 - CPr2 - StP - dGS - 6dG -
dGSt - InC1 - InC2 - FAn - InF - LIn
–
ALr
–
Liq - HGi
OA3
CPr1
Pr2
Load 3 configuration
nu - CPr1 - CPr2 - StP - dGS - 6dG -
dGSt - InC1 - InC2 - FAn - InF - LIn
–
ALr
–
Liq - HGi
Summary of Contents for XC660D
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