ABB 1TGE120010R... Rev.A Ethernet interface module

The MMC offers a complete solution to both machine and motion control in a stand-alone unit. The MMC family includes these models: • MMC-A2 (2 1/2 axis analog servo control) • MMC-A4 (4 1/2 axis analog servo control) • MMC-S8 (8 axis SERCOS control) (future) The PiCPro for Windows programming tool used with the PiC family of controls is also used to program the MMC. The built-in I/O [up to 28 inputs (24 VDC) and 16 outputs (24 VDC)] can be expanded using Giddings & Lewis serially distributed block I/O. There are also eight (four) low current DC outputs and four (two) DC inputs on the Axis connectors of the MMC-A4 (MMC-A2). Field-installable options for the MMC include an Ethernet TCP/IP interface and a DeviceNet™ master interface. (future) Figure 1. The MMC-A4

The MMC consists of the motion control module 

(on the left) and the machine control module (on the right). The machine control side of the MMC unit contains the CPU module. Ladder logic programming is used for machine control. The motion control side of the MMC unit can be either an analog servo module or a SERCOS module. The analog servo module provides conventional analog/digital interfacing for two or four drives.

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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