EXTERNAL ELECTRICAL CONNECTION
with Vallox Capto PTC EC control hood
3 POTENTIAL FREE CONTACT
DATA 24VDC/5A
RS 485
MODE
DAMP
A B GND
IN OUT
IN OUT
IN OUT
EXTERNAL ELECTRICAL CONNECTION
with the Vallox Simple Control control panel / Vallox PTXP MC,
Vallox PTXPA MC cooker hood
Internal connection
of the ventilation unit
PIEZO
+ -
ALARM
MV
VENTILATION UNIT
*HUOM!
* External error data is connected in the place
of the short circuit link of the mother board
Control signal S
11.2 Vdc / +
GND / -
Error relay / LED
ELECTRICAL CONNECTIONS
CONTACT DATA:
GUARD FUNCTION:
NORMAL SITUATION = OPEN
ACTIVATED = CLOSED
HOUSE AUTOMATION:
NORMAL SITUATION = OPEN
ERROR SITUATION
(HOOD OR VENTILATION UNIT) = CLOSED
ACTIVATED GUARD FUNCTION = FLASHING
POSITION OF THE DAMPER:
DAMPER CLOSED = CONTACT OPEN
DAMPER OPEN = CONTACT CLOSED
MC
VENTILATION UNIT
Five terminal
connector**
RM/I
E/I
RM/O
LED / E/O
GND
GND
AN/I
S
** Disconnect the short circuit link between connectors
3 and 5 from the MC unit's control panel connector
Simple Control
S + - LED
LED
LED
13
MC
EC roof fan
VENTILATION UNIT
Four terminal
connector
Tacho
GND
-
S
S
PTXP MC, PTXPA MC
-
+
S
LED
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