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1.5.4 Input Cable 2 - Button
Balanced input 2 is dedicated to status control of the Open button; the
balancing resistances must be positioned near the clean contact of the
button.
Wh
it
e
Ye
llo
w
bu
tt
o
n
c
o
n
tac
t
N
O
CO
NT
AC
T
Figure 8: Connection for Balanced Input 2 - Button
GND
IN2 (green / gray)