BO08A01KNXFI01010002.DOC
Din Rail 8 Output Module– Product Handbook
35/51
Eelectron SpA, Via Magenta 77/22, I-20017 Rho (MI), Italia
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[email protected] www.eelectron.com
BO08A01KNXFI01010002.DOC
C.F. e P.IVA 11666760159
Capitale sociale: 800.000,00€ interamente versato
Tribunale di Milano 359157-8760-07
CCIAA Milano 148549
Example of control with the control value of 50%:
Valve
open
Valve
closed
TC
=
Cycle
Time
TC
Example of control with the control value of 80%:
Valve
open
Valve
closed
TC
=
Cycle
Time
TC
[2]
: the device has to accumulate the energy it needs to switch the relays during the power
on phase and stores it into capacitors. For this reason, when a power down is detected,
the device has the energy to switch all the 8 relays only if it has been powered from at
least 60 seconds and it has not done a full 8 relay switch from at least 20 seconds. It is
strongly recommended not to select a full 8 relay switch on power down because the full
switch cannot be always be done.
[3]:
When is selected the value “STOP – no movement” for the parameter “Behaviour on
power up” it is maintained the state selected on power down unless you have selected on
power down the behaviour “STOP – no movement”; in that case it is maintained the state
active before power down.