INSTALLATION 29
The type of installation refers to the number of active handsfree connected, and
not to the passive handsfree connected in parallel, if any.
Note: if the programmed type of installation is not correct (for
example you connect 2 handsfree, and you program type of
installation 1), some of the handsfree will not be active
(handsfree 2 is not active in the example).
Note: the VV terminals must be connected subsequently: do not
connect one handsfree to VV1+,VV1- and the next one to
VV3+, VV2- by leaving VV2+,VV2- empty.
Note: outputs VV1- and VV2- are connected together and can be
used as negative pole up to max. 100mA current.
¾
Connect the “Given alarm” indicator light (YELLOW). It switches on after
pressing the emergency button to indicate the beginning of the alarm
procedure and stays steady light until the end. The indicator light must be a
LED light at 12V, max. 40mA.
¾
Connect the “Received alarm” indicator light (GREEN). It must be 12V,
max. 40mA.
¾
Connect the filter input to IN1.
¾
Connect the “Auxiliary Alarm 1” (if any) to IN2 and the “Auxiliary Alarm 2 /
GONG” to terminal IN3.
IN1, IN2 and IN3 cab be closet in 2 different ways::
•
Common terminal (C) connected to the pole of a separate device,
and inputs set at -12V with respect to the Common terminal (when
activated).
OR:
•
Common terminal (C) connected to the pole of a separate device,
and inputs set at +12V with respect to the Common terminal (when
activated).
The outputs labelled as +12 and BATT- on the Helpy l300’s block terminals
may be exploited.
¾
Connect , if required, a telephone to the LTO terminals. This telephone is
connected downstream of HelpyL300 and can share the same telephone
line used by HelpyL300 (in case of connection to the fixed telephone line).
¾
Connect, if required, the door openers to relays RL1 and RL2.
