St-3200 Series - Pro-face ST3000 Series Hardware Manual

ST3000 Series Hardware Manual

2.1 ST-3200 Series

A
*1 AST-3201A units with revision code "C" or later are compliant with RS485.
SEE
2-2
Front
D
E
Bottom
Back
About Revision (page 12)
A: Status LED
This LED indicates the ST's status, e.g. power
input, firmware RUN status or backlight condition.
LED
Green (lit)
Orange
(blinking)
Red (lit)
Not lit
B
B: Power Plug Connector
C: USB Host Interface (USB)
Complies with USB 1.1.
One port for TYPE-A connector.
Power supply voltage DC5V ±5%.
Maximum output current: 500mA
C
Maximum communication distance: 5m
Interfaces to transfer cable, USB-compatible
printer, and such.
D: Serial Interface (COM1)
RS232C serial interface. D-sub 9-pin plug type
connector.
E: Serial Interface (COM2)
AST-3201A:
*1
RS422/RS485 serial interface. D-sub 9-pin plug
type connector.
AST-3211A:
RS485 (MPI only) serial interface. D-sub 9-pin
socket type connector.
ST Operation
Normal operation (power
is ON.) or OFFLINE
operation.
During software startup.
When power is turned
ON.
Power is OFF.