NT30-KBA04 Omron, NT30-KBA04 Datasheet - Page 59

• Manufacturer Part Number: NT30-KBA04
• Description: ANTI GLARE COVER FOR NT31
• Manufacturer: Omron

Specifications of NT30-KBA04

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

S Connecting the NT30/30C to a Communications Board on a C200HX/HG/HE(-Z) or to a Serial Commu-
S Connecting the NT30/30C to a CPM1, CPM2A, or CPM2C PC, or an SRM1
Connection to a PC by Host Link via RS-422A
nications Board on a CS1-series PC or CQM1H
Board RS-422A Connector Specifications
Wiring Connections
RS-422A Adapter Terminal Block Specifications
Wiring Connections
- Applicable Boards:
- Electrical characteristics:
- Signal direction:
- Applicable RS-422A Adapter: CPM1-CIF11
- Electrical characteristics: Conform to EIA RS-422A
1
5
Reference
6
9
Caution
Terminal Screws and Crimp Terminals on the RS-422A Adapter’s RS-422A
Terminal Block
The standard for terminal screws is M3. Use M3-compatible crimp terminals for
wiring. Tighten terminal screws to a torque not exceeding 0.5 N⋅m.
It is not possible to connect the NT30/NT30C to the PC using RS-485 (2-wire)
Host Link communications.
Be sure to use crimp terminals for wiring.
RS-422A
terminal
block
Connector
Connector
Connector
NT30/NT30C
Pin No.
C200HW-COM03-V1
C200HW-COM06-V1
CS1W-SCB41
CQM1H-SCB41
Conform to EIA RS-422A
Signal input and output is relative to the PC.
cover
1
2
6
8
NT30/30C
Abbreviation
RS-422A
terminal
block
SDA
SDB
RDA
RDB
Frame ground
Send data A
Send data B
Receive data A
Receive data B
Abbrevi-
ation
SDA
SDB
RDA
RDB
RS-422A cable
Signal Name
Signal Name
Shield
RS-422A cable
Abbreviation
RS--422A Adapter
SDA
SDB
RDA
RDB
PC (Host Link Unit)
Connector cover
Pin
number
FG
SDA (SD--)
SDB (SD+)
RDA (RD--)
RDB (RD+)
Abbreviation
Abbreviation
1
2
4
5
6
8
RS-422A
terminal
block
Abbrevi-
ation
RDA
RDB
SDA
SDB
RS
CS
FG
Section
Signal Direction
Input
f
f
--
RS-422A
interface
Output
f
f
--
2-6
47