3
No.
Component Name
Note
1
Indicator
From left to right
：
POWER indicator
（
1
）
Red light on, power normal.
Light off, device power off.
RUN indicator
（
1
）
Green light on, means switch operation normal.
Light NO or OFF, means witch abnormal.
Status indicator connecting VTH
（
6
）
Green light flash
，
connected VTH network
normal.
Light NO or OFF, means connected switch
abnormal or VTH network abnormal.
Switch upper IN indicator
（
1
）
Green
light
flash,
means
upper switch
connected.
Light NO or OFF, means connected upper switch
abnormal.
Switch lower port OUT indicator
（
1
）
Green light flash, means connected lower
switch.
Light NO or OFF, means connected lower switch
abnormal.
2
Upper Port IN
Switch cascade upper port.
3
Lower Port OUT
Switch cascade lower port.
4
Network Port
To guarantee best network connection, when multi
switch cascade, you just need to connect level 1 switch
network.
5
OFF/ON
Power switch.
6
DC IN Power Plug
DC 24V power input.
7
VTH Port 1
～
6
Connect digital VTH
（
6
）
.
Chart 2-1
2.2 Rear
Device rear structure is in Figure 2-2 and see Chart 2-2.
Summary of Contents for VTNS1006A-2
Page 1: ...2 Wire Switch User s Manual V1 0 0...
Page 10: ...7 Figure 3 4...
