8
AC Mains & High Voltage Control
Terminal
Name
Terminal
Number
Description
Ground
7
AC mains input. Connect to the input 110/220 VAC Ground.
Neutral
5
AC mains input. Connect to the input 110/220 VAC Neutral.
Line
3
AC mains input. Connect to the input 110/220 VAC Line.
DT -
ON/OFF
2
High voltage dimmer up / ON-OFF.
When the unit operates in dimmer mode, applying AC mains
LINE on this terminal causes the
film to gradually change
from a translucent to a transparent state.
When the unit operates in ON/OFF mode, applying AC mains
LINE on this terminal causes the
film to fully change
from a translucent to a transparent state. When disconnected
the shutter is in a translucent state.
DO
1
High voltage dimmer down. (Available only on Dimmer Models).
When the unit operates in dimmer mode, applying AC mains
LINE on this terminal causes the
film to gradually change
from a transparent to a translucent state.
N.C.
4, 6
Not connected.
Dry Contact Control
Terminal
Name
Terminal
Number
Description
DT -
ON/OFF
8
Dry contact dimmer up / ON-OFF.
When the unit operates in dimmer mode, connecting this
terminal with the adjacent COMMON terminal through an
external dry contact causes the
film to gradually change
from a translucent to a transparent state.
When the unit operates in ON/OFF mode, connecting this
terminal with the adjacent COMMON terminal through an
external dry contact causes the
film to fully change
from a translucent to transparent state. When disconnected the
shutter is in a translucent state.
DO
10
Dry contact dimmer down. (Available only on Dimmer Models).
When the unit operates in dimmer mode, connecting this
terminal with the adjacent COMMON terminal through an
external dry contact causes the
film to gradually change
from a transparent to a translucent state.
MUTE
11
Dry contact dimmer mute. (Available only on Dimmer Models).
When the unit operates in dimmer mode, connecting this
terminal with the adjacent COMMON terminal through an
external dry contact causes the
system to instantly shut
down. By disconnecting this terminal again the
system
will return to the previous state before mute was applied.
COMMON
9
Common GND terminal. Connect through an external dry
contact to the mating function terminal.
