DCN1-2R Omron, DCN1-2R Datasheet - Page 110

• Manufacturer Part Number: DCN1-2R
• Description: DEVICENET T-TAP 1 DROP VERT
• Manufacturer: Omron

Specifications of DCN1-2R

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: DCN12R

3-2
3-2-1
Flowchart: Determining Power Supply Requirements
Step 1
Estimate the best location of the power
supply from the graphs.
Are the power supply
specifications met?
Power supply
placement OK
Select a preliminary location
for the power supply.
Flowchart: Determining Power Supply Requirements
Communications Power Supply
Yes
Consider changing the location
of the power supply.
Consider using thick cable.
Are the power supply
specifications met?
Yes
No
Use the flow chart below to determine the appropriate method for supplying
the communications power supply on the trunk line. The current in each
branch line must not exceed the maximum value calculated with the equation
on page 88.
Step 2
Calculate the best power
supply location based on the
actual network configuration.
Are the power supply
specifications met?
Yes
No
Consider changing the location
of the power supply.
Consider using thick cable.
Consider moving nodes with
high current consumption.
Are the power supply
specifications met?
Yes
No
Step 3
Split the power supply system
and install two or more power
supplies.
No
Section 3-2
89