BO08A01KNXFI01010002.DOC
Din Rail 8 Output Module– Product Handbook
15/51
Eelectron SpA, Via Magenta 77/22, I-20017 Rho (MI), Italia
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BO08A01KNXFI01010002.DOC
C.F. e P.IVA 11666760159
Capitale sociale: 800.000,00€ interamente versato
Tribunale di Milano 359157-8760-07
CCIAA Milano 148549
6.2. General Parameters
KNX PARAMETER
SETTINGS
Contact type
NO – Normally Open
NC - Normally Close
With this parameter you can set the operating mode of the relay. The relay can be used as "open
contact" or "close contact"; This difference is logical because the relay has only one pole and it is
not available a terminal connected to the NC contact.
OUTPUT (Relay status)
NO – Normally Open
NC – Normally Close
ON (Activated)
NO contact is closed
NO contact is open
OFF (Deactivated)
NO contact is open
NO contact is closed
KNX PARAMETER
SETTINGS
Behaviour on power down
ON
OFF
STOP – no movement
When bus voltage fall down under approximately 18V device enters the power down routine and it
is possible to set the status of the relay status
(See note 1
).
Behaviour on power up
ON
OFF
Keep status on power down
On power up it is possible to set the status of each relay with this parameter
(see note 2)
NOTES:
[1]
: the device has to accumulate the energy it needs to switch the relays when it is on 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 done in all the situations.
[2]:
When is selected the value “Keep status on power down” 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.
