CV500ETN01 Omron, CV500ETN01 Datasheet - Page 62

• Manufacturer Part Number: CV500ETN01
• Description: Programmable Logic Controller
• Manufacturer: Omron

Specifications of CV500ETN01

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

2-4-4
Mounting Location
Cable Location
Hub Measures
Network Installation
Using Contact Outputs (Common to All Units)
Communications errors can occur when Contact Output Units are mounted to
the same Rack or connected to the same PLC as an Ethernet Unit due to
noise generated by the contact outputs. Use one or more of the following
measures when installing Contact Output Units and Ethernet Units on the
same Rack.
Mount (or connect) any Contact Output Units as far away from the Ethernet
Unit as possible.
Separate the transceiver cable or twisted-pair cable connecting the Ethernet
Unit as far from the wiring to the Contact Output Units as possible. The coax-
ial cable must also be placed as far away from the Contact Output Units and
their wiring as possible.
Attach several ferrite cores designed for EMI countermeasures on the trans-
ceiver cable or twisted-pair cable near the hub. The transceiver must also be
placed as far away from the Contact Output Units and their wiring as possible.
Contact Output Unit
Contact Output Unit
Contact outputs
Transceiver
cable
Contact outputs
Ethernet Unit
Ferrite core
Ethernet Unit
To transceiver/hub
Transceiver/Hub
Transceiver/Hub
Ethernet Unit
Section 2-4
37