CS1 Ordering Guide

4:8

Current Consumption Tables

Example Calculations

Example 1

In this example, the following Modules are mounted to a CPU Rack with a C200HW-PA204S Power Supply.

Item

Part number

Quantity

5-VDC

26-VDC

24-VDC

CPU Rack (8 slots)

CS1W-BC083

1

0.11 A

—

—

CPU

CS1H-CPU67-E

1

1.10 A

—

—

Input Modules

C200H-ID216

2

0.10 A

—

—

CS1W-ID291

2

0.20 A

—

—

Output Modules

C200H-OC221

2

0.01 A

0.075 A

—

Special I/O Modules

C200H-NC213

1

0.30 A

—

—

CS1 CPU Bus Module

CS1W-CLK21

1

0.40 A

—

—

Service Power Supply (24 VDC)

0.3 A used

—

—

0.3 A

Total current/power consumption

13.15 + 3.9 + 7.2 = 24.25 (

≤30 W)

2.63 A (

≤4.6) x 5 V =

13.15W

0.15 A

〈≤0.6A) x 26 V =

3.9 W

0.3 A

〈≤0.8A) x 24 V =

7.2 W