Evco c-pro 3 Series User Manual

EVCO S.p.A. c-pro 3 | Hardware manual ver. 2.0 | Code 114CP3E204
page 77 of 86
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 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 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 and c-pro 3
NODE mega
c-pro 3 EXP hecto and
c-pro 3 EXP hecto+
incorporated (with SuperCap battery).
Drift: ≤ to 30 s / month at 25 °C (77 °F).
not available.
Alarm buzzer:
c-pro 3 hecto and c-pro 3
hecto+
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
3 non optoisolated inputs,
configurable via
configuration parameter for
PTC / NTC / Pt 1000 probes
/ 0-20 mA / 4-20 mA / 0-5 V
ratiometric / 0-10 V
transducers.
3 non optoisolated inputs,
configurable via
configuration parameter for
PTC / NTC / Pt 1000 probes
/ 0-20 mA / 4-20 mA / 0-5 V
ratiometric / 0-10 V
transducers.
c-pro 3 hecto+
5 non optoisolated inputs,
configurable via
configuration parameter for
PTC / NTC / Pt 1000 probes
/ 0-20 mA / 4-20 mA / 0-5 V
ratiometric / 0-10 V
transducers.
c-pro 3 EXP hecto+

Evco c-pro 3 Series Specifications

General

Brand	Evco
Model	c-pro 3 Series
Category	Controller
Language	English