Siemens 6AG2137-6BD00-1BA0 SIPLUS ET 200SP CM 4XIO-LINK ST -40 ... +60 DEG C +70 DEG FOR 10 MIN WITH CONFORMAL COATING BASED ON 6ES7137-6BD00-0BA0 . CM 4 X IO-LINK ST COMMUNICATION MODULE IO-LINK MASTER V1.1