12
+0500040RU - 1.2 - 07.06.2011
ENG
Technical speci 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
connection
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
electronic pressure sensor (4 to
20 mA)
resolution 0.5 % fs; measurement error: 8% fs maximum; 7% typical
combined ratiometric pressure
probe (0 to 5 V)
resolution 0.1 % fs measurement error: 2 % fs maximum; 1 % typical
4 to 20 mA input (max. 24 mA) resolution 0.5 % fs measurement error: 8 % fs maximum; 7 % typical
S2 low temperature NTC 10 k at 25°C,
-50T90 °C
measurement error: 1°C in the range -50T50 °C; 3
°C in the range +50T90 °C
high temperature NTC 50 k at 25°C,
-40T150 °C
measurement error: 1.5 °C in the range -20T115 °C,
4 °C in the range outside of -20T115 °C
combined NTC 0 k at 25°C,
-40T120 °C
measurement error: 1°C in the range -40T50 °C; 3
°C in the range +50T90 °C
0 to 10 V input (max 12 V) resolution 0.1% fs measurement error: 9% fs maximum; 8% typical
S3 ratiometric pressure probe (0 to 5 V): resolution 0.1 % fs measurement error: 2% fs maximum; 1% typical
electronic pressure sensor (4 to
20 mA)
resolution 0.5 % fs; measurement error: 8% fs maximum; 7% typical
combined ratiometric pressure
probe (0 to 5 V)
resolution 0.1 % fs measurement error: 2 % fs maximum; 1 % typical
4 to 20 mA input (max. 24 mA) resolution 0.5 % fs measurement error: 8 % fs maximum; 7 % typical
S4 low temperature NTC 10 k at 25°C,
-50T105 °C;
measurement error: 1 °C in the range -50T50 °C;
3°C in the range 50T90 °C
high temperature NTC 0 k at 25°C,
-40T150 °C
measurement error: 1.5 °C in the range -20T115 °C;
4 °C in the range outside of -20T115 °C
combined NTC 10 k at 25°C,
-40T120 °C
measurement error 1 °C in the range -40T50 °C; 3
°C in the range +50T90 °C
Power to active
probes (VREF)
programmable output: +5 Vdc+/-2% or 12 Vdc+/-10% Imax = 50 mA
Emergency power
supply:
optional Ultracapacitor module (PCOS00UC20 or EVD0000UC0). If the pCO5 operates constantly at tem-
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.
Fig. 2
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
To Next Page
Loading...
Need help?
General
