Specifications

35010372 10/2010 85
C Status LED:
z Green (steady): normal operation (power is ON) or OFFLINE operation.
z Orange (steady): backlight burnout is detected.
z Orange (blinking): during software startup.
z Red (steady): when power is turned ON.
z Not lit: power is OFF.
D Expansion unit interface: connects expansion units with communication
features.
E CF card access lamp:
z Green ON: the CF card is inserted and the cover is closed, or the CF card
is being accessed.
z Green OFF: the CF card is not inserted or is not being accessed.
F Ethernet interface (10Base-T/100Base-TX): RJ-45 connector is used, and the
LED turns ON or OFF to indicate the current status.
z Green ON: data transmission available.
z Green OFF: no connection or subsequent loss of communication.
z Yellow ON: data transmission is occurring.
z Yellow OFF: no data transmission.
G Power input terminal block: connects the XBT GT power cable’s input and
ground wires to the XBT GT.
H USB interface (USB1.1): connects a data transfer cable or peripherals or PLC
USB terminal port to XBT GT.
I Serial interface COM1: connects a RS-232C or RS422-485 (serial) cable
(from the host/PLC) to the XBT GT (COM1 port).
J Serial interface COM2: connects a RS485 (serial) cable (from the PLC) to the
XBT GT (COM2 port).
K CF card cover: covers the CF card slot. This cover must be closed when
accessing the CF card (See Location of CF Card DIP Switches, page 112).
L Sound Output Interface.
M RS485 line polarization selector switch.
Part Description