SIMATIC S7-1500 Compact CPU CPU 1512C-1 PN, central unit with 250 KB working memory for program and 1 MByte for data, 32 digital inputs, 32 digital outputs, 5 analog inputs, 2 analog outputs, 6 fast counters, 4 fast outputs for PTO/PWM/frequency output 1. Interface: PROFINET IRT with 2 port switch, 48 ns bit performance, including front connector push-in, SIMATIC memory card required
