RELIANCE ELECTRIC S-D4012 Speed module

The auxiliary I/O 44-pin connector provides the following inputs: 

• One quadrature, incremental encoder channel (1 Mhz frequency, RS422 interface) 

• Five fast DC inputs (one per encoder input) for high speed position latching) 

• One 12-bit resolution analog input channel 

• 12 optically isolated DC inputs 

• +24 VDC output 

• +5 VDC output 

• Seven Shields The auxiliary I/O connector pinout for the MMC-A4 (4 axes) is listed below.

Each encoder channel has a fast DC input associated with it. 

The fast input can be used to latch the encoder position. Shielded twisted pair wiring should be used for all fast input connections. The fast inputs can be connected in either a source or sink configuration. The source configuration is illustrated here.

Application industry

The products can be used in the following industries: power plant, paper making, steel, mining, rubber, water supply, cement, chemical industry, glass, printing Textile, machinery, plastics, coatings, medicine, hospitals, food, hotels, scientific research institutions

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