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Communications 2573-MOD Brochures User Guides
	2573-MOD Serial Interface Adapter with MODBUS The 2573-MOD is a microprocessor-based communications adapter for SIMATIC® 505 controllers. The 2573-MOD provides support for communicating with plant floor devices such as modems, bar code readers, scales, displays, printers, and other PLCs. Features: Provides 4 serial ports, each providing RS-422, RS-485, and RS-232 electrical interfaces. All ports operate concurrently and independently. Enables the PLC to act as a master or slave for devices which use Modbus RTU pr ASCII protocols Task Code Master support allows the local PLC to access memory in other SIMATIC® 505 or 500 series PLCs Brochures 2573-MOD Serial Interface Adapter Product Brochure (78K PDF) User Guides 2573-MOD Serial Interface Adapter Quick Start Guide (156K PDF) 2573-MOD Serial Interface Adapter User Guide (1.3M PDF)