Rockwell-automation 1769-BOOLEAN Compact I/O BOOLEAN Module Installati Manual do Utilizador descarregar pdf (Página 25)

Publication 1769-IN077A-EN-P - May 2006

Temperature Derating

The area within the curve represents the safe operating range for the module under various

conditions of user-supplied voltages and ambient temperatures.

Figure 1 1769-BOOLEAN Maximum Output Amperes per Module vs. Temperature

Figure 2 1769-BOOLEAN Maximum Output Amperes per Point vs. Temperature

2.2

2.4

2.6

2.8

3.2

3.4

3.6

3.8

25 30 35 40 45 50 55 60 65

Ambient Temperature

Maximum Amperes per Module

1 2 ... 20 21 22 23 24 25 26 27 28

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Rockwell-automation 1769-BOOLEAN Compact I/O BOOLEAN Module Installati Manual do Utilizador Página 25