NT31C-ST143-EV3 Omron, NT31C-ST143-EV3 Datasheet - Page 45

• Manufacturer Part Number: NT31C-ST143-EV3
• Description: 5.7 8-Color Dsp,STN,Ivory,Eng
• Manufacturer: Omron

Specifications of NT31C-ST143-EV3

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Names and Functions of Parts
Rear View
28
Power input terminals
Connect the power to the
NT31/NT31C at these
terminals.
Grounding terminal to prevent
malfunction due to noise.
GR terminal
Note
Confirm system safety before turning the power ON/OFF or resetting.
Battery cover
The battery is secured underneath this cover.
24V
DC
Printer connector
Connect the printer cable here.
Output conforms to Centronics specifications.
PRINTER
Connect the cable for connection to the host here. Depending on the
setting made at the NT31/NT31C system menu, either RS-232C or
RS-422A/485 may be used. This is a 25-pin connector.
It is not possible to use RS-232C and RS-422A/485 at the same time.
Serial port B connector
Reset switch (inside the cover)
Used to initializes all the statuses of the NT31/NT31C.
However, registered data such as screen data, and memory switch
settings, retain their statuses before initialization.
PORT B
Connect the cable for connection to the host or Support
Tool here. A bar code reader can also be connected
here. This is a 9-pin connector for RS-232C use only.
Serial port A connector
PORT A
Expansion interface connector
(under the label)
When using an expansion
interface unit such as a memory
unit, peel off the label and
connect it here.
Warning label
Section 2-2