Instruction manual
Page 122 / 189
Copyright © REA Elektronik
REA JET HR
pro
2K / 4K
V 3.5x_001 28.05.2015
4.2.16
Connection for print head 4 (A16)
Figure 162: Connection for print head 2 on the front device side
(=A16)
Print head 4 is only available for REA JET HR
pro
4K.
4.2.16.1.1
Assignment of the print head connection (A9, A10, A15, A16)
Pin HR
Name
Function
Value
I/O
A
Internal ground
Mass
Logic + product sensor
Mass
B
1RIN+
LVDS in
0.5V
C
1RIN-
LVDS in
0.5V
D
1DO+
LVDS out
0.5V
E
1DO-
LVDS out
0.5V
F
Internal ground
Mass
Pen Driver Board
Mass
G
Head_30V
Supply voltage
Pen Driver Board
30V DC
H
Head_30V
Like contact G
30V DC
J
NC
NC
NC
K
Head_24V
Supply voltage
Logic + product sensor
24V DC
L
Internal ground
Mass logic
Mass
M
Internal ground
NC
NC
Table 24: Assignment of the print head connection
(=A9, A10, A15, A16
)
Figure 163: View of the
soldering side of connector
This chapter deals with the electrical installation of the individual components of the marking
system. This also includes wiring with the control device and any potential overlying controls.
Specific electrical connections and limit values are also listed.
Print head cables can only be
connected or disconnected if the
control device has been
deactivated.
