NT631C-ST153B-EV3 Omron, NT631C-ST153B-EV3 Datasheet - Page 52

• Manufacturer Part Number: NT631C-ST153B-EV3
• Description: 10.48-ColrDisplay,TFT,Blk,Eng
• Manufacturer: Omron

Specifications of NT631C-ST153B-EV3

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

3-2
Connecting to the Support Tool
Connecting to the Support Tool
1,2,3...
Note
1. In cases where there is a potential difference between the grounds of the
2. If the NT631/NT631C is installed in the same panel as equipment that gen-
Carry out grounding correctly in order to prevent operating errors due to
noise.
In order to install the system program in the NT631/NT631C, or to transmit
screen data created with the Support Tool to the NT631/NT631C, the NT631/
NT631C must be connected to a personal computer with an RS-232C cable.
The NT631/NT631C connects the RS-232C cable from a personal computer
at serial port A. When the host is connected at serial port B, the connection
with the host can be maintained as it is while the NT631/NT631C is connected
to the RS-232C cable from a personal computer.
However, when a bar code reader is being used, it must be disconnected, so
that the RS-232C cable can be connected, since they both use serial port A.
Communications Conditions
The communications conditions are automatically set when the system
installer and Support Tool are started.
Recommended Connector Cable
Use the cable indicated below.
For details on making a connector cable, refer to Appendix F Making the
Cable for Connecting a PLC.
• CV500-CN228 (length: 2 m), made by OMRON
• XW2Z-S001 (conversion cable), made by OMRON
• XW2Z-S002 (length: 2 m), made by OMRON
NT631/NT631C and the host, ground as shown in Fig. If there is some dis-
tance between the NT631/NT631C and host and grounding at a single
point is difficult, do not connect the functional ground terminal (
NT631/NT631C.
erates noise, such as a motor or inverter, do not ground the functional
ground terminal (
(D-SUB 9-pin, male ⇔ D-SUB 25-pin, male)
(D-SUB 25-pin, female ⇔ half pitch 14-pin, male)
(D-SUB 9-pin, male ⇔ D-SUB 9-pin, female)
TR M
SDA
SDB
RESET
RDA
RDB
CSA
CSB
24V
+DC
NT631/
NT631C
) of the NT631/NT631C.
PRINTER
PORT B PORT A
Grounding at a single point
Host
Serial port A
(RS-232C, 9-pin)
Section 3-2
) of the
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