Copyright © 2021 congatec GmbH TCTLm02 15/67
2.4 Supply Voltage Standard Power
• 8 V – 20 V DC
2.4.1 Electrical Characteristics
Power supply pins on the module’s connectors limit the amount of input power. The following table provides an overview of the limitations for
pinout Type 6 (dual connector, 440 pins).
Table 5 Overview of Type 6 Limitations
Power Rail Module Pin
Current Capability
(Ampere)
Nominal
Input (Volts)
Input
Range
(Volts)
Derated
Input (Volts)
Max. Input Ripple
(10Hz to 20MHz)
(mV)
Max. Module Input
Power (w. derated input)
(Watts)
Assumed
Conversion
Efficiency
Max. Load
Power
(Watts)
VCC_12V 12 12 11.4-12.6 11.4 +/- 100 137 85% 116
VCC_5V-SBY 2 5 4.75-5.25 4.75 +/- 50 9
VCC_RTC 0.5 3 2.5-3.3 +/- 20
2.4.2 Rise Time
The input voltages shall rise from 10 percent of nominal to 90 percent of nominal at a minimum slope of 250 V/s. The smooth turn-on requires
that, during the 10 percent to 90 percent portion of the rise time, the slope of the turn-on waveform must be positive.
2.5 Power Consumption
The power consumption values were measured with the following setup:
• Input voltage +12 V
• conga-TC570 COM
• Modified congatec carrier board
• conga-TC570 cooling solution
• Microsoft Windows 10 (64 bit)
Note
The CPU was stressed to its maximum workload with the Intel
®
Thermal Analysis Tool
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