Description
SIMATIC S7-200 Digital Module EM222 Relay Output 6ES72221HF220XA0 6ES7222-1HF22-0XA0
SIMATIC S7-200, Digital output EM 222, only for S7-22X CPU, 8 DA (relay outputs), 2A
• Digital inputs/outputs to supplement the onboard I/Os of the CPUs
• For flexible adaptation of PLC to respective task
• For subsequent upgrading of the system with additional inputs
6ES72221HF220XA0_datasheet_en