Applications; Stand-Alone; Typical Application - Eliwell V800 Series Manual

APPLICATIONS

Typical application

Stand-Alone

• The driver (EEV Driver V800) controls the electronic expansion
EEV Driver V800
valve
Refrigerant
• The V800 driver receives the commands for defrosting and
Temperature
control of the EEV (PXV) from digital inputs (see par. H11/H12)
LAN Refrigerant
Note: set H30=di (Digital input)
Eliwell Pressure
PXV
Typical application
Pressure
See diagram opposite.
Transducer
Evaporator
• The driver (EEV Driver V800) controls the electronic expansion
valve EEV (PXV)
• The V800 driver receives the commands for defrosting and
control of the EEV (PXV) from ID985/V via LAN Eliwell.*
If there is no communication, V800 closes the EEV (PXV) valve
a
and signals the alarm.
• ID985/V controls the refrigerated cabinet (ducted showcase)
*Note : if the digital input DI1 and DI2 are configurated, i.e. H11
and/or H12 ≠ 0 (not enabled), then they will have priority on the
commands received from Eliwell LAN.
ID985/V
V800 26 - EN