EVCO EPH4EXP Hardware manual - Manual (Page 107)

EVCO S.p.A. c-pro 3 | Hardware manual ver. 3.2 | Codice 114CP3E324
page 107 of 116
Ambient conformity: ROHS 2002 / 95, WEEE 2002 / 96 / EC, REACH CE 1907 / 2006.
EMC conformity: EN / IEC 60730-1 enclosure 16.
Power supply:
24 VAC (±15%), 50 / 60 Hz (±3 Hz), 30 VA max. isolated or 20... 40 VDC, 22 W max.
isolated, supplied by a class 2 circuit.
The devices incorporate a protection against the reversal of polarity.
If the controller is powered in direct current, one will not have to respect the polarity of the
power supply voltage.
Protect the power supply of:
• c-pro 3 hecto and of c-pro 3 EXP hecto with a fuse rated 0.8A-T 250 V
• c-pro 3 mega and c-pro 3 mega+ with a fuse rated 2.5A-T 250 V.
Overvoltage category: III.
Consumption:
c-pro 3 hecto and c-pro 3
hecto+
c-pro 3 mega, c-pro 3
mega+ and c-pro 3 NODE
mega
c-pro 3 EXP hecto and
c-pro 3 EXP hecto+
10 VA max. if the controller
is powered in alternate
current; 6 W max. if the
controller is powered in
direct current.
30 VA max. se il controllore
viene alimentato in corrente
alternata; 22 W max. se il
controllore viene alimentato
in corrente continua.
10 VA max. if the expansion
is powered in alternate
current; 6 W max. if the
expansion is powered in
direct current.
Real time clock:
c-pro 3 hecto and c-pro 3
hecto+
c-pro 3 mega, c-pro 3
mega+ and c-pro 3 NODE
mega
c-pro 3 EXP hecto and
c-pro 3 EXP hecto+
incorporated (with SuperCap battery).
not available.
Drift:
≤
to 30 s / month at 25 °C (77 °F).
Alarm buzzer:
c-pro 3 hecto and c-pro 3
hecto+
c-pro 3 mega, c-pro 3
mega+ and c-pro 3 NODE
mega
c-pro 3 EXP hecto and
c-pro 3 EXP hecto+
not availale.
incorporated (not availale in
the blind versions).
not availale.
Analog inputs: c-pro 3 hecto
c-pro 3 mega and c-pro 3
NODE mega
c-pro 3 EXP hecto