Yokogawa PNL4*A Interface Module Card Brand NewThe Yokogawa PNL4*A offers a robust and versatile solution for connecting sensors, actuators, and other devices to PLCs and DCSs in industrial automation applications. With its wide range of communication protocols, input and output types, and high level of isolation, it ensures reliable and efficient operation in diverse environment. Processor: 32 bit RISC Memory: RAM: 512KB Flash: 2MB Communication Protocols: Modbus RTU Modbus TCP Ethernet IP Number