6ES7158-3AD10-0XA0 SIMATIC PN/PN Coupler for deterministic data exchange between max.4 PN-Controller per subnet, also from subnet to subnet, PROFIsafe data exchange, I/O-, MSI-, MSO- and data record communication, redundant power supply, PN-connection via SIMATIC BusAdapter (BA), delivery w/o BusAdapter
6ES7521-1BH00-0AB0 simatic s7-1500, digital input module di16 x dc24v, 16 channels in groups of 16; input delay 0.05 ... 20ms; input type 3 (iec 61131); diagnosis
6ES7522-1BH10-0AA0 Siemens S7-1500, DIGITAL OUTPUT MODULE, DQ 16 X 24VDC/0.5A
simatic s7-1500, digital output module, dq 16 x 24vdc/0.5a; 16 channels in groups of 8, 4 a per group; incl. front connector push-in