Temperature derating – Rockwell Automation 1769-OA16 Compact 16-Point 100 to 240V ac Output Module User Manual

Page 16

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16 Compact™ 16-Point 100 to 240V ac Solid State Output Module

Publication 1769-IN061A-EN-P - December 2001

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.

0.25

0.30

0.35

0.40

0.45

0.50

30˚C (86˚F)

40˚C (104˚F)

50˚C (122˚F)

60˚C (140˚F)

4.0

6.0

8.0

30˚C (86˚F)

40˚C (104˚F)

50˚C (122˚F)

60˚C (140˚F)

1769-OA16 Maximum Amperes Per Module vs. Temperature

1769-OA16 Maximum Amperes Per Point vs. Temperature

Ambient Temperature

Ambient Temperature

M

ax

imum A

m

per

es

Per

Point

M

aximum A

m

pe

re

s Per

M

odule

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