Carel pCO5 Betriebsanleitung Seite 32

ENG
Technical specifi cations
Collegamento motore shielded 4-wire cable CAREL code E2VCABS*00, or AWG22 shielded 4-wire cable Lmax =10 m, or
AWG14 shielded 4-wire cable Lmax = 50 m
Motor connection Digital input to be activated with voltage-free contact or transistor to GND. Closing current 5 mA;
Maximum length < 10 m
Digital input maximum length 10 m or less than 30 m with shielded cable
S1 ratiometric pressure probe (0 to 5 V) resolution 0.1 % fs measurement error: 2% fs maximum; 1% typical
connection
S2 low temperature NTC
S3 ratiometric pressure probe (0 to 5 V): resolution 0.1 % fs measurement error: 2% fs maximum; 1% typical
S4 low temperature NTC
Power to active programmable output: +5 Vdc+/-2% or 12 Vdc+/-10% Imax = 50 mA
probes (VREF)
Emergency power optional Ultracapacitor module (PCOS00UC20 or EVD0000UC0). If the pCO5 operates constantly at tem-
supply: peratures near the upper limit of 60°C it's recommended to use the external module code EVD0000UC0,
where possible located in the coolest point of the panel. The PCOS00UC20 and EVD0000UC0 modules can
be connected at the same time to the same pCO5, thus doubling the energy available to close the valves.
Important: The module only powers the valve driver and not the pCO5.
Indicator LEDs: A (yellow) = Close valve A (J27)
B (green) = Open valve A (J27)
C (yellow) = Close valve B (J28)
D (green) = Open valve B (J28)
• Flashing if the valve is moving.
• On steady if the valve is at the end of travel.
Example CAREL codes
PCO5000000A20: PCO5 MEDIUM + EVD EVO EMBEDDED FOR 2 CAREL EXV
PCO50000U0C20: PCO5 MEDIUM + USB + NAND + EVD EVO EMBEDDED FOR 2 CAREL EXV
PCO50000U0C60: PCO5 MEDIUM + USB + NAND + EVD EVO EMBEDDED FOR 2 UNIV. EXV
PCO50000U0F20: PCO5 MEDIUM + USB+NAND+PGD1 +EVD EVO EMBEDDED FOR 2 CAREL EXV
PCOS00UC20: ULTRACAP MODULE, FOR pCO Sistema EVD EVO EMBEDDED FOR 2 CAREL EXV
+0500040ML - 1.2 - 07.06.2011
electronic pressure sensor (4 to
20 mA)
combined ratiometric pressure
probe (0 to 5 V)
4 to 20 mA input (max. 24 mA)
high temperature NTC
combined NTC
0 to 10 V input (max 12 V)
electronic pressure sensor (4 to
20 mA)
combined ratiometric pressure
probe (0 to 5 V)
4 to 20 mA input (max. 24 mA)
high temperature NTC
combined NTC
resolution 0.5 % fs; measurement error: 8% fs maximum; 7% typical
resolution 0.1 % fs measurement error: 2 % fs maximum; 1 % typical
resolution 0.5 % fs measurement error: 8 % fs maximum; 7 % typical
10 k at 25°C, measurement error: 1°C in the range -50T50 °C; 3
-50T90 °C °C in the range +50T90 °C
50 k at 25°C, measurement error: 1.5 °C in the range -20T115 °C,
-40T150 °C 4 °C in the range outside of -20T115 °C
0 k at 25°C, measurement error: 1°C in the range -40T50 °C; 3
-40T120 °C °C in the range +50T90 °C
resolution 0.1% fs measurement error: 9% fs maximum; 8% typical
resolution 0.5 % fs; measurement error: 8% fs maximum; 7% typical
resolution 0.1 % fs measurement error: 2 % fs maximum; 1 % typical
resolution 0.5 % fs measurement error: 8 % fs maximum; 7 % typical
10 k at 25°C, measurement error: 1 °C in the range -50T50 °C;
-50T105 °C; 3°C in the range 50T90 °C
0 k at 25°C, measurement error: 1.5 °C in the range -20T115 °C;
-40T150 °C 4 °C in the range outside of -20T115 °C
10 k at 25°C, measurement error 1 °C in the range -40T50 °C; 3
-40T120 °C °C in the range +50T90 °C
12
Fig. 2