1
Brown
Alarm input 2
2
Red
GND
3
Orange
Alarm input 3
4
Yellow
GND
5
Green
Alarm input 4
6
Blue
GND
7
Purple
Alarm input 5
8
Gray
GND
9
White
Alarm input 6
10
Black
GND
11
Peach
Alarm output 2+
12
Light green
Alarm output 2
–
20
Connecting the alarm input/alarm output
terminals
䡵
Alarm input 1/Alarm output 1 terminal
Connecting alarm input 1/alarm output 1 terminal
to external devices such as sensor and buzzer
A
Loosen screws on both sides of the terminal block with a
flathead screwdriver and remove the terminal block as
shown in the diagram below.
Memo
:
●
Inserting the tip of the screwdriver into the slit of the
terminal block will remove the terminal block easily.
B
Peel off about 4 mm of the alarm signal cable covering
and insert into the terminal.
C
Turn the screws at the side and secure the alarm signal
cable.
D
When the alarm signal cable is secured, return the
terminal block that was removed in
A
to its original
position.
䡵
Alarm Input 2 to 6/Alarm Output 2 Terminal
Cable Connection
Alarm signal cable
Provided alarm cable
Control signal cable
Coaxial cable
Power cable
4 mm
A
B
C
A
D
Alarm signal
cable terminal
Pin
number
Cable color
Signal Name
Provided alarm
cable
TK-C686E_EN.book Page 20 Tuesday, December 4, 2007 4:45 PM