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Are you looking for SIEMENS 6ES7431-7QH00-0AB0 PLC Module Original and Made in Germany
We are an international company in the UK and HK
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Isolation | ||
Isolation tested with | 2 120 V DC between bus and L+/M; 2 120 V DC between bus and analog section; 500 V DC between bus and local ground; 500 V DC between analog section and L+/M; 2 120 V DC between analog section and local ground; 2 120 V DC between L+/M and local ground | |
Dimensions | ||
Width | 25 mm | |
Height | 290 mm | |
Depth | 210 mm | |
Weights | ||
Weight, approx. | 500 g |
Supply voltage | ||
Load voltage L+ | ||
● Rated value (DC) | 24 V; Only required for supplying 2-wire transmitters | |
● Reverse polarity protection | Yes | |
Input current | ||
from load voltage L+ (without load), max. | 400 mA; for 16 connected, fully controlled 2-wire transmitters | |
from backplane bus 5 V DC, max. | 700 mA | |
Power loss | ||
Power loss, typ. | 4.5 W | |
Analog inputs | ||
Number of analog inputs | 16 | |
● For voltage/current measurement | 16 | |
● For resistance measurement | 8 | |
permissible input voltage for voltage input (destruction limit), max. | 18 V; 18 V continuous, 75 V for 1 ms (mark to space ratio 1:20) | |
permissible input current for current input (destruction limit), max. | 40 mA |
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