Tefcold BLC10 - 24 Technical Data; 25 Standard Value of the Cycles

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24. Technical data
Housing: self extinguishing ABS.
Case: frontal 185x38 mm; depth 70mm;
Mounting: panel mounting in a 150x31mm panel cut-out
Frontal protection: IP65
Connections: Screw terminal block £ 2,5mm² wiring.
Power supply: 230Vac, ±10%
Power absorption: 5VA max.
Display: dual display
Inputs: 5 PTC or NTC probes
Relay outputs:
compressor: relay SPST 20(8)A or 8(3) A, 250Vac
defrost:: relay 8(3)A, 250Vac
fans: relay SPST 8(3)A, 250Vac
Light : relay SPST 16(6)A, 250Vac
Aux1 : relay SPST 8(3)A, 250Vac
Aux2 : relay SPST 16(6)A, 250Vac
Serial output: RS232 serial output for XB07PR printer connection
Serial output: TTL serial output for monitoring system (MODBUS-RTU) protocol
Data storing: on the non-volatile memory (EEPROM).
Operating temperature: 0÷60 °C.
Storage temperature: -30÷85 °C.
Relative humidity: 20÷85% (no condensing)
Measuring range: -55÷50 °C
Resolution: 0,1 °C or 1 °F (selectable).
Accuracy of the controller at 25°C: ±0,3 °C ±1 digit
25. Standard Value of the cycles
Cy1: for fast chilling and conservation of foods at positive temperature
CyS =
tEP
iS2 =
5°C
Pd3
= OFF
dbC =
not
rS2
=+2°C
dbH
= yes
iS1 = 8°C
Pd2 = 3.0 h
HdS = 2°C
rS1= -10°C
iS3 = 5°C
Pd1 = 2.0 h
rS3=+2°C
Cy2: for chilling and fast freezing of foods with holding
CyS =
tEP
iS2
= 5°C
Pd3
= 4.0 h
dbC =
no
rS2
= -2°C
dbH = YES
iS1
= 10°C
Pd2
= 3.0 h
HdS =-21°C
rS1
= -10°C
iS3
=-18°C
Pd1 = 2.0 h
rS3=-28°C