Technical data
Pin assignment
Manual TFT Position indicators
9
3.3
Pin assignment
3.3.1 Terminal assignment – EAZ TFT.45
Schematic diagram – rear view
Fuse
F1
T 375 mA
LED
LD1
Fuse (red)
LD2
Service (yellow)
LD5
Power (green)
X2 / X3: LON / 24 volt supply
Pin 1
LON data A
Pin 2
LON data B
Pin 3
+24 V
Pin 4
GND
X4: I/O pins
Pin 1
+24 V
Pin 2
I/O
Pin 3
I/O
Pin 4
I/O
Pin 5
I/O
Pin 6
I/O
Pin 7
I/O
Pin 8
I
Pin 9
I
Pin 10
GND
Pin 11
I/O
Pin 12
I/O
EAZ TFT.45, rear view
X17: Mini USB
Pin 1
+5 V
Pin 2
Data -
Pin 3
Data +
Pin 4
ID
Pin 5
GND
X18: Speaker 1
Pin 1
C (speaker 1)
Pin 2
Channel - (speaker 1)
J1: Speaker 2
Pin 1
Optional: C (speaker 2)
Pin 2
Optional: Channel - (speaker 2)
J5: Boot mode (NEW
LIFT
internal)
Open
Normal operation
Plugged
Programming operation
JCF: Function test (NEW
LIFT
internal)
Open
Normal operation
Plugged
Programming operation
