C200HW-BI101-V1 Omron, C200HW-BI101-V1 Datasheet - Page 83

• Manufacturer Part Number: C200HW-BI101-V1
• Description: BACKPLANE, 10 SLOT, I/O EXP
• Manufacturer: Omron

Specifications of C200HW-BI101-V1

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

Wiring
Crimp Terminals
3-2-2 Standard I/O Unit Wiring
Electric Wires
Crimp Terminals
68
!
Caution
Note To satisfy the EC Directives (Low-voltage Directives), provide reinforced insula-
Note The allowable current capacity of electric wiring differs depending on factors
When using an Expansion I/O Rack, the Rack must also be grounded to the GR
terminal. The same ground can be used for all connections.
If grounding results in operating errors, insulate the CPU Backplane and all
Expansion I/O Backplanes from the control panel. Refer to Using the Antinoise
Insulating Attachment on page 77 for details.
The terminals on the Power Supply Unit are M3.5, self-raising terminals with
screws. Use crimp terminals for wiring. Do not connect bare stranded wires
directly to terminals. Tighten the terminal block screws to the torque of 0.8 N S m.
Use crimp terminals (M3.5) having the dimensions shown below.
Check the I/O specifications for the I/O Units, and consider the following points.
• Do not apply a voltage that exceeds the input voltage for Input Units or the
• When the power supply has positive and negative terminals, be sure to wire
tion or double insulation for the DC power source connected to the DC I/O Unit.
Use a separate power source for the DC I/O Unit from the external power supply
for the Contact Output Unit.
The following electric wires are recommended.
Terminal Block Connector
10-terminal
19-terminal
such as ambient temperature, insulation thickness, etc., so be sure to take these
factors into account when selecting electric wire.
The terminals on the Power Supply Unit are M3.5, self-raising terminals with
screws. Use crimp terminals for wiring. Do not connect bare stranded wires
directly to terminals. Tighten the terminal block screws to the torque of 0.8 N S m.
Use crimp terminals (M3.5) having the dimensions shown below.
For satisfying the EC Directives (Low-voltage Directives), provide reinforced
insulation or double insulation for the DC power supply used for the I/O Units.
7 mm max.
7 mm max.
maximum switching capacity for Output Units. Doing so may result in break-
down, damage or fire.
them correctly.
Ground to 100 Ω or less.
OK
Other
devices
Ground to 100 Ω or less.
Electric Wire Size
AWG 22 to 18 (0.32 to 0.82 mm
AWG 22 (0.32 mm
OK
Other
devices
7 mm max.
7 mm max.
2
)
Wrong
Section 3-2
2
)
Other
devices