CS1D-DPL02D Omron, CS1D-DPL02D Datasheet - Page 613

• Manufacturer Part Number: CS1D-DPL02D
• Description: CS1D Dual IO Exp
• Manufacturer: Omron

Specifications of CS1D-DPL02D

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

Recommended Wiring Methods
We recommend the following wiring methods for RS-232C, especially in environment prone to noise.
1. Use shielded twisted-pair cable for communications cables. The following RS-232C cables are recommend-
2. Use a twisted-pair cable for each signal line and SG (signal ground) to connect the CPU Unit to a commu-
3. Connect the shield line of the communications cable to the hood (FG) of the RS-232C connector at the
Note The hood (FG) is internally connected to the protective earth (GR) terminal on the Power Supply Unit
578
Connecting to the RS-232C Port on the CPU Unit
UL2464 AWG28 5P IFS-RVV-SB (UL approved)
AWG28 5P IFVV-SB (not UL approved)
UL2464-SB (MA) 5P 28AWG (7/0.127) (UL approved)
CO-MA-VV-SB 5P 28AWG (7/0.127) (not UL approved)
ed.
nications partner. Also, bundle all the SG lines at the Board/Unit and at the other device and connect them
together.
Board/Unit. Also, ground the protective earth (GR) terminal of the Power Supply Units on the CPU Rack and
the Expansion Racks to a resistance of 100
RD-SG, RS-SG, and CS-SG for Serial Communications Mode using a twisted-pair cable using the periph-
eral bus.
through the CPU Rack or Expansion Rack. FG can thus be connected by connecting the protective
earth (GR) terminal on the Power Supply Unit. The hood (FG) is also electrically connected to pin 1
(FG), but the connection resistance between the shield and the FG is smaller for the hood. To reduce
contact resistance between the hood (FG) and the FG, connect the shield both to the hood (FG) and to
pin 1 (FG).
CPU Unit
Shell
Pin
No.
2
3
4
5
9
1
Signal
name
SD
RD
RS
CS
SG
FG
FG
Shield
Communications partner
Model
Signal
name
RD
SG
SD
CS
RS
FG
SYSMAC
CS1D-CPU67H
PROGRAMMABLE CONTROLLER
PERIPHERAL
OPEN
MCPWR
PORT
ERR/ALM
PRPHL
RUN
INH
BUSY
BKUP
COMM
DPL01
DUPLEX
L
R
INIT.
LEFT CPU
RIGHT CPU
DPL STATUS
ACTIVE
CPU STATUS
ACTIVE
CPU STATUS
DPL SW
ON
ON
SW
CPU Unit
Shield and GR connected
internally.
USE
NO USE
USE
NO USE
ACT.
LEFT
ON
SPL
PRPHL
COMM
A39512
RSV
ACT.
RIGHT
OFF
DPL
or less. The following example shows connecting SD-SG,
The hood will be grounded if
the GR terminal is grounded.
XM2S-0911-E
SYSMAC
CS1D-CPU67H
PROGRAMMABLE CONTROLLER
PERIPHERAL
OPEN
MCPWR
PORT
ERR/ALM
PRPHL
RUN
INH
Arrows indicate signal directions.
BUSY
BKUP
COMM
Power Supply Unit
POWER
PA207R
L2/N
L1
100-120
CLOSE
200-240
OPEN
AC100V-120V/
AC2100-240V/
INPUT
RUN
OUT450V
DC24V
2A RESISTIVE
Ground to 100
or less
POWER
PA207R
L2/N
L1
100-120
CLOSE
200-240
OPEN
AC100V-120V/
AC2100-240V/
INPUT
RUN
OUT450V
DC24V
2A RESISTIVE
SG signal line
Fujikura Ltd.
Hitachi Cable, Ltd.
GR
SG signal lines
bundled together
Aluminum foil
Manufacturer
Appendix F