Carel pCO3 series User Manual

pCO Sistema
Code: +030220336 - rel. 1.5 - 22/12/10
21
• pCO
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pCO
XS
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Mechanical specifications
Mechanical specificationsMechanical specifications
Mechanical specifications
Mechanical dimensions
Mechanical dimensionsMechanical dimensions
Mechanical dimensions
SMALL
13 DIN modules
110 x 227.5 x 60mm
Plastic container
Plastic containerPlastic container
Plastic container
Assembly
Fitted on DIN rail as per DIN 43880 and IEC EN 50022
Materia
l
technopolymer
Flame retardancy
V0 (UL94) and 960°C (IEC 695)
Ball pressure test
125°C
Resistance to creeping current
± 250 V
Colour
Grey RAL7035
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other features
other featuresother features
other features
Operating conditions -10T60°C, 90% RH non-condensing (vers. standard) -25T70°C, 90% RH non-condensing (extended range vers.)
Storage conditions -20T70°C, 90% RH non-condensing (standard vers.) -40T70°C, 90% RH non-condensing (extended range vers.)
Index of protection IP20, IP40 on the front panel only
Environmental pollution 2
Class according to protection against electric shock to be integrated into Class 1 and/or 2 appliances
PTI of the insulating materials 250 V
Period of stress across the insulating parts long
Type of action 1C
Type of disconnection or microswitching microswitching, for all relay outputs
Category of resistance to heat and fire Category D
Immunity against voltage surges Category 1
Ageing characteristics (operating hours) 80,000
No. of automatic operating cycles 100,000 (EN 60730-1); 30,000 (UL 873)
Software class and structure Class A
Category of immunity to voltage surges (IEC EN 61000-
4-5)
Category 3
Clock
Error at 25 °C
±5.3 min/year
Error in the temperature range
–
10T60 °C
±27 min/year
Ageing
< ± 5ppm (±2.7min/year)
Battery
duration
typically 6 months (maximum 8 months)
Recharge time
typically 5 hours (<8 hours maximum)
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electrical specifications
electrical specificationselectrical specifications
electrical specifications
Power supply 24 Vac +10/-15% 50/60 Hz and 24 to 48Vdc +10/-20%, isolated
Type of insulation of the power supply from the
rest of the
controller
functional
Maximum current with terminal connected P=8 W
Terminal block with male/female plug-in connectors (250 Vac max, 8 A max)
Cable cross-section min 0.5 mm
2
– max 2.5 mm
2
CPU H8S2320, 16 bit, 24 MHz
Program memory (FLASH MEMORY) 1 Mbyte, 16 bit (expandable up to 1+1 Mbyte Dual Bank)
Data memory (RAM) 128 Kbyte, 8 bit (expandable up to 512 Kbyte)
T memory, buffer (FLASH MEMORY) 4 Kbyte, 16 bit
P memory, parameters (EEPROM) 32 Kbyte not available to the pLAN network
Working cycle duration (application of average
complexity)
0.3 s
Clock with battery Optional
pCO
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xs
xsxs
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dimensions (in mm): 8 DIN modules
dimensions (in mm): 8 DIN modulesdimensions (in mm): 8 DIN modules
dimensions (in mm): 8 DIN modules
110
140
44
Fig. 2.g
Fig. 2.gFig. 2.g
Fig. 2.g

Carel pCO3 series Specifications

General

Protection Rating	IP20
Communication Ports	RS-485
Display	Graphic LCD with backlight
Power Supply	24 Vac/dc ±10%
Storage Temperature	+70°C
Humidity	10% to 90% non-condensing