16
LA6 Signal Tower Complete Operation Manual
5.1.3. Connecting to a PLC (PNP) [DC 24V Type]
PLC
〈
Note
〉
Since flashing and intermittence are
uncontrollable with the PNP type
transistor, do not connect it.
Control flashing and intermittence
with the PLC programming.
24V DC
（
Class2
）
/
/
/
/
/
/
⑥
/
⑪
/
⑩
/
⑧
①
②
⑤
④
③
LA6
LED Tier 1 / Input 1
LED Tier 2 / Input 2
LED Tier 3 / Input 3
LED Tier 4 / Input 4
LED Tier 5 / Input 5
Power Supply Wire
Flashing/Pulse Enable
Common line
Alarm 1 / Input 6
Mode Change
Power Supply Wire
/
⑦
Alarm 2 / Input 7
Without flashing/alarm
B
N
With flashing/alarm
/
⑨
External Contact Classification
PLC (PNP Transistor)
Do Not Apply Voltage!
Circuit Schematic
E
C
B
Brown
Red
Orange
Green
Blue
White
Purple
Pink
Skyblue
Gray
Yellow
