C200H-CN221 Omron, C200H-CN221 Datasheet - Page 53

• Manufacturer Part Number: C200H-CN221
• Description: C200H I/O CABLE, 2M (COO)
• Manufacturer: Omron

Specifications of C200H-CN221

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

Example 4
Calculation of Power
Consumption for Each
Rack (Examples)
Maximum Current and Power Supplied
• High-density and Mixed I/O Units (MD215):
• Current for MD215:
Assume that the following Units are mounted to a rack to which is mounted the
C200H-CPU11-E. The following table shows how the total power consumption
is calculated.
• Peripheral Interface Unit (IP006)
• SYSMAC NET Link Units (SNT32):
• Central Power Supply Adapter (Current 0):
• DC Input Units (ID212):
• High-speed Counter Units (CT002):
• Current for ID212:
The total power consumption for each Rack can be obtained from the following
formulas:
5 V
26 V
24 V
Total
Voltage
• CPU Rack: Total power consumption for each Unit + 7 (8)
• Expansion I/O Power Supply/Remote I/O Slave Unit:
Where:
7 = Power consumption of the CPU,
(8) = Power consumption of the CPU11-E,
0.6 = 60% efficiency, and
0.55 (1) = Power rate (Number in parentheses: when CPU03-E is used.)
Where:
2 = Power consumption of the I/O Power Supply or
Remote I/O Slave Unit,
0.6 = 60% efficiency, and
0.55 (1) = Power rate (Number in parentheses: when
PS211, RT002-P or RT202 is used.)
(1) 0.01 x 5 + 0.3 x 1 = 0.35 A (
(2) 0
(3) Current=0.5 A(
---
Total power consumption for each Unit + 2
Current consumption
≤
0.8 A)
0.6 x 0.55 (1)
0.6 x 0.55 (1)
≤
0.7 A)
1
0.3 A
1
1
5
1
0.5 A
(1) x 5 V = 1.75 W
(2) 0
(3) x 24 V = 12 W
13.75 W (
Power consumption
Section
(VA)
≤
(VA)
18.5 W)
4-3
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