EVCO EVCLC33DJ2 User Manual
Page 61
EVCO S.p.A.
Vcolor 338 L | Installer manual ver. 2.0 | Code 144VC338LE204
page 61 of 66
Rated impulse voltage:
4 KV.
Overvoltage category:
III.
Class and structure of software:
A.
Clock:
incorporated.
autonomy in the event of a power-cut: 24 h when fully charged.
battery charging time: 2 min (the battery is charged by the device power
supply).
Analogue inputs
3 inputs (environment probe, needle probe and fumes probe), can be set via
configuration
parameter
for
J/K
thermocouples
or
Pt 100 2 wire probes.
thermocouple J type analogue inputs
Type of sensor:
iron/constantan.
Field of measurement:
from -50 to 700°C (from -58 to 1.292 °C).
Resolution:
1 °C (1 °F).
Protection:
none.
thermocouple K type analogue inputs
Type of sensor:
chromel/alumel.
Field of measurement:
from -50 to 1.100°C (from -58 to 2.012 °C).
Resolution:
1 °C (1 °F).
Protection:
none.
Pt 100 analogue inputs
Type of sensor:
Pt 100 class A.
Field of measurement:
from -50 to 550°C (from -58 to 1.022 °C).
Resolution:
1 °C (1 °F).
Protection:
none.
Digital inputs:
5 inputs:
-
2 (door micro switch and rotor rack limit switch) which can be set
via configuration parameter due to normally open contact/normally
closed contact (potential-free contact, 5 VDC, 0,5 mA)
-
3 (fan circuit breaker protection, thermal protection and current
draw) which can be set via configuration parameter due to
normally open contact/normally closed contact (live contact, 230
VAC)
digital inputs for potential-free contact
Power supply:
none.
Protection:
none.