ONO SOKKI - Digital Gauge FAQ - What is the corresponding model for the DG-410?

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Digital Gauge FAQ

What is the corresponding model for the DG-410?

There are 2 models such as the DG-4280 and DG-4240 which have a comparator function. The DG-4280 has the same comparator output function as the DG-410.

1. DG4280

Output condition (Decision criteria)	Decision output
Set polarity=Measurement polarity and \|Set value\|≦\|Measurement value\|	PRESET indicator is lit on red. PRESET output relay is turned ON. PRESET output is turned ON from the BCD out connector.

2. DG4240

The contact output specification shows 3 decision results depending on the criteria such as LOWER/OK/UPPER.

Decision criteria	Decision	Display and output of the decision result
LOWER set value ≥ Display value	LOWER	LOWER of COMPARATOR indicator is lit on red. LOWER output relay (No. 10 and 11) is turned ON. LOWER output of SCD OUT connector (Pin 22) is turned ON.
LOWER set value < Display value < UPPER set value	OK	OK of COMPARATOR indicator is lit on green. OK output relay (No. 12 and 13) is turned ON. OK output of SCD OUT connector (Pin 22) is turned ON.
UPPER set value ≦ Display value	UPPER	UPPER of COMPARATOR indicator is lit on red. UPPER output relay (No.14 and 15) is turned ON. UPPER output of BCD OUT connector (Pin 23) is turned ON.

For further information, please refer to the FAQ of the DG-4280 and DG-4240.

Revised:2001.01.12

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