Cn2[1 - MIMAKI UJF-3042 Maintenance Manual

Maintenance Manual > Electrical Parts > Circuit Board Specifications > Main PCB Assy.
Model UJF-3042/FX Issued 2010.08.27 Revised 2011.09.30 F/W ver
2.3.2 Main PCB Assy.
 Outline
Board name :UJF-3042 MAIN PCB Assy.
Mounted position :Main Control Unit part
 Main specifications
UJF-3042 MAIN PCB Assy is the PCB to connect the GP Key Board Assy, 3042 Station 3 PCB Assy, 3042 Slider
Relay PCB Assy and the X Motor with the external IF.
USB Port
LAN Port
Connection between PCBs
(KEY I/F)
Connection between PCBs
(SERIAL IO I/F)
Connection between PCBs
(HDC I/F)
Motor connection
 List of Connectors
Parts No. Pin
CN1 4
CN2 12
CN3 100
CN4 9
CN5 80
CN6 30 3042 Slider Relay PCB
CN7 16
CN8 12 3042 Slider Relay PCB
3042 Station3 PCB
CN9 20
CN10 10
Power Supply PCB Assy
CN11 10
CN12 3 Power Supply PCB Assy
CN13 10
CN14 4
CN15 10
© 2011 MIMAKI ENGINEERING CO.,LTD.
Supports USB2.
Supports 100BASE-TX.
10-pin FFC connection (GP Key Board connection)
20-pin FFC connection (3042 Station 3 PCB connection)
30-pin FFC connection (3042 Slider Relay PCB connection)
Twisted pair cable (LAN cable is used.)
X Motor
, X encorder
Connected to:* Connecting
destination CN
Host PC
Not Use
Not Use
Not Use
Not Use
Assy
X Origen sensor, Relay Connec-
GP Key Board
Assy
Assy
GP Key Board
Assy
LAN I/F
X Motor
X Motor
1.80 / 1.00 Remark
USB2.0 I/F
UART 2CH
For Debug
JTAG I/F(For CPLD writing or FPGA JTAG TEST)
For Additional memory board (Connector is not mounted)
CN2 HDC IO
OJ-6505-N2, Additional +5V supply to
tor
Pin
CN6 3042 Slider Relay PCB
Main PCB -
CN3 20 Pin serial IO
CN1 GP Key Board
SERIAL IO
CN2 DC Voltage Input
CN3 Remote signal
Ethernet (100BASE-TX)
X Motor driver
X Motor encorder
* For the details of connecting destinations, refer to the block dia-
gram.
Remarks
GP Key Board
, Short
Serializer I/F
2.3.2 R.2.0
Rev.
2.0
1
2
3
4
5
6
7
8
P.1