ECKELMANN UA 400 - Fan Control with Cold-Room Controllers

Firmware V3.15
21.04.2021
58/401
5.5.9 Fan control with cold-room controllers
The fan control differs in single zone and two zone operation.
Single-zone operation
Two-zone operation
In two-zone operation, evaporator sensor sensors R1.1 and R1.3 and the fan control relays each act separately
on one zone.