25
AMAX-1220/1240 Series User Manual
Chapter 2
H
ardware
F
unctionality
2.8.3
Mechanical I/O Interface
For AMAX-1220, CN8 and CN9 are defined as follows with TB9 connector type.
For AMAX-1240, CN8 and CN9 are defined as follows with TB16 connector type.
Pin
Name
Axis
Type
Pin Description
1
+VEX
All
Power
Ex24V power input
2
ORG
All
In
Home input / General input 3
3
LMT+
All
In
+Direction limit input
4
LMT-
All
In
-Direction limit input
5
LTC
All
In
Encoder counter position latch
6
SD
All
In
Slow down velocity
7
COMP
All
Out
Encoder compare output
8
BREAK
All
Out
Motor BREAK input
9
-VEX
All
Power
External power ground
Pin
Name
Axis
Type
Pin Description
1
+VEX
All
Power
Ex24V power input
2
ORG
X,Z
In
Home input
3
LMT+
X,Z
In
+Direction limit input
4
LMT-
X,Z
In
-Direction limit input
5
LTC
X,Z
In
Encoder counter position latch
6
SD
X,Z
In
Slow down velocity
7
COMP
X,Z
Out
Encoder compare output
8
BREAK
X,Z
Out
Motor BREAK input
9
ORG
Y,U
In
Home input
10
LMT+
Y,U
In
+Direction limit input
11
LMT-
Y,U
In
-Direction limit input
12
LTC
Y,U
In
Encoder counter position latch
13
SD
Y,U
In
Slow down velocity
14
COMP
Y,U
Out
Encoder compare output
15
BREAK
Y,U
Out
Motor BREAK input
16
-VEX
All
Power
External power ground
