{"product_id":"siemens-6es5521-8ma11-z-s5-processor-printer-interface","title":"Siemens 6es5521-8ma11-z S5 Processor Printer Interface","description":"\u003cdiv\u003e\u003cp\u003eSiemens CP521 6ES5 521-8MA11 Printer Interface is a dedicated communications processor module for the SIMATIC S5 that mounts in the S5-100U rack (not compatible with CPU 100, 6ES5 100-8MA01). It acts as the printer interface between the PLC and external printers, offering two operating modes: Print mode, which prints texts to document process states or faults, and ASCII mode, which exchanges data with printers, terminals, or other CP521 units. The module provides a bidirectional serial interface via V.24 RS-232-C \/ TTY (with a passive TTY current-loop option in some configurations), and features galvanic isolation for the TTY signals. It includes a memory submodule (EPROM\/EEPROM) to store configuration parameters, and a real-time clock with accuracy of about ±2 seconds per day. The CP521 is designed for use with S5-90U, S5-95U, and S5-100U controllers and is ordered as 6ES5 521-8MA11; parameters can be set in the memory submodule or transferred in the user program.\u003c\/p\u003e\u003c\/div\u003e","brand":"SIEMENS","offers":[{"title":"New","offer_id":46268493201642,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-018.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/siemens-6es5521-8ma11-z-s5-processor-printer-interface","provider":"GTG Hardware","version":"1.0","type":"link"}