PNOZ yi1 4DI 2A000004 Easy-to-use, modular safety relay with an internal combination logic for monitoring emergency stop, safety light curtains or two-hand controls IIIA/C for example, in small to medium applications with 2 to 16 safe input functions.
Expansion module for the modular safety relay myPNOZ, 2 input functions, input functions AND-linked, 2 signal outputs, 2 rotary switches for setting the start type and test pulse detection, LED display