hager EK860 Mode D'emploi page 34

z
Digital
Interface
Opentherm
Vaillant Ebus
Vaillant
bidirectional
34
Description
for all manufacturers
when connected to Vaillant VRC
430/470
when connected to an auroMATIC
620 or calorMATIC 630
standard, wenn no VRC 430/470
or auroMATIC 620/630 is installed
digital communication on terminals
7, 8 and 9 for radiator heating sys-
tems (1 heating circuit)
digital communication on terminals
7, 8 and 9 for floor heating sys-
tems (1 heating circuit)
digital communication on terminals
7, 8 and 9 for floor heating sys-
tems with two heating zones
digital communication on terminals
7, 8 and 9 for heating systems with
radiators in two heating zones
digital communication on terminals
7, 8 and 9 for heating systems with
floor heating in zone 1 and radia-
tors in zone 2
digital communication on terminals
7, 8 and 9 for heating systems with
radiators in zone 1 and floor heat-
ing in zone 2
UI Code Hot Water Control
D01 possible
D05 not possible
D06 possible
D07 possible
D09 possible
D10 possible
D11 possible
D12 possible
D13 possible
D14 possible