Danfoss ERC 211 User Manual page 8

Pre-defined application table of ERC 213 controller
App Mode Description
Cooling/
App 0
No predefined application
Heating
Medium temperature ventilated refrigeration units
App 1
Cooling
with timed natural defrost
Medium temperature ventilated refrigeration units
App 2
Cooling
with timed electrical defrost
Low temperature ventilated refrigeration units with
App 3
Cooling
timed electrical defrost
Medium temperature ventilated refrigeration units
App 4
Cooling
with electrical defrost (by temperature)
Low temperature ventilated refrigeration units with
App 5
Cooling
electrical defrost (by temperature)
Cooling/ No predefined application with simplified list of
App 6
Heating parameters
Selection 1 covers normal temperature applications with natural defrost with stop on time.
Selection 2 and 3 covers respectively medium and low temperature applications with electrical defrost with stop on time.
Selection 4 and 5 covers respectively medium and low temperature applications with electrical defrost with stop on
defrost sensor "S5".
Selection 6 covers applications where a reduced parameter list is recommended.
ERC 213 - APP 1
DI1 DI2
230 Vac
DO1
8
FR · ERC 21X user manual · DKRCC.ES.RL0.H3.02/520H9656 · ©Danfoss
Sair
230 Vac
DO2 DO3
Temperature
(2 – 6 °C)
(0 – 4 °C)
(-26 – -20 °C)
(0 – 4 °C)
(-26 – -20 °C)
ERC 213 - APP 2-3
DI1 DI2 Sair
DO1 DO2 DO3
Defrost type Defrost end
Natural Time
Electrical Time
Electrical Time
Electrical Temperature
Electrical Temperature
ERC 213 - APP 4-5
DI1 DI2
230 Vac
DO1 DO2 DO3
S5 Sair