ABB CMA33 CompactPlus AC500e Communication Module
The ABB CMA33 is a CompactPlus AC500e Communication Module. It is a communication module for the ABB AC500e Programmable Logic Controller (PLC). The CMA33 provides a serial communication interface between the AC500e PLC and other devices, such as human-machine interfaces (HMIs), supervisory control and data acquisition (SCADA) systems, and other PLCs. The CMA33 supports a variety of serial communication protocols, including: Modbus RTU Modbus TCP/IP Ethernet/IP PROFINET PROFIBUS DP Why choose us？ ☑ Thousands of suppliers and extensive product ranges make you experience a one-stop shop. ☑ Best quality products. ☑ Most product warranty of up to 1 year, any quality problem is returned at our cost. Every item will be tested strictly before delivery. ☑ Our sales staffs provide more than 10 hours of service to you, prompt response to your inquiries. ☑ Fast delivery of all the products within 1-3 days after placing an order. Most goods will be shipped by DHL's fas