Colormetrics P1000, Installation Manual

Page: 53 / 70

45
Bottom IO Board Pin Definition
BOTTOM IO board covers the I/O ports to the IOTR board. Including: DC IN, RJ-45 COM6, COM1,
COM2, COM5, LPT1.
COM6&VFD select Connector
PIN No. Description PIN No. Description
1 RTS_F 2 CTS_F
3 RTSF 4 CTSF
5 GND 6 RI_F
COM6 uses the RJ-45 connector to accept VFD customer display. If the customer
display is not required, this port may function as an RS-232C port. An adapter cable
to convert RJ-45 to DB-9 is placed in accessory box.
Jumpers on the circuit board
must also be reconfigured as shown in the table.
RJ-45 Pin definitions
PIN No. Description PIN No. Description
1 +5V 2 CTSF
3 GND 4 RTSF
5 DTRF 6 DSRF
7 TXF 8 RXF
J1(Bottom IO board)
1-3
Short
2-4 Short
J3( IOTR board)
7-8 Short (+5V)
COM6
Mode1 RJ-45 connector used for RS232 device (Default)
J1