Technical Data
Electronic driver
Model
FDC3
Type
Fully digital & programmable μP based
Supported devices
12V/0.5A Fan
Compressor speed or battery protection level switcher
Alarm LED
15V/25mA electronic thermostat
5V/25mA Electronic Integral Manager
Communication port
Serial Port Interface (SPI)
Communication capabilities
RS-232
serial
port
2-digit, 4-level switcher
Alarm LED
Compressor speed selection
By programming or switching*
Battery protection level selection
By Programming or switching*
*only one at a time
Protections
Battery protection
Fan over current
Starting failure
Compressor overload
Electronic driver overheat
Fan over current
Starting failure
Compressor overload
Electronic driver overheat
Programmable running modes
Standard
Smart Speed
Sleep
Sleep Energy Saving
Slave
Setup by default
Running mode: Standard
Speed selection: external switcher
Lower/higher speed: 2000/3500 r.p.m.
Battery protection: fixed voltage level; standard system
Cut-out (12/24/42 V systems): 12/22/38,5 V
Cut- in (12/24/42 V systems): 10.8/20.0/36.2 V
3 minutes thermostat delay: on
Test Conditions
Evaporating temperature
ºC
+7,2
Condensing temperature
ºC
55
Liquid temp. entering expansion
ºC
32
Ambient and return temp.
ºC
35
Voltage
V DC
24
*Only for voltage supply
V DC
24-42
Nominal performance at
rpm
2000
2500*
3000*
3500*
Cooling capacity
W
577
712
842
968
Cooling capacity
kCal/h
497
613
725
834
Input power
W
247
315
388
468
EER
kCal/(Wh)
2.01
1,95
1.87
1.78
COP
W/W
2.34
2,26
2,17
2,07
Current
A
10.3
13.1
16.2
19.5
16
FRCC.PC.041.A1.02
