Robuta

https://www.se.com/tw/zh/product/TSXDEY16D3C/discrete-input-module-16-current-sink-isolated-48-v-dc-7-ma/
TSXDEY16D3C - discrete input module -16 current sink isolated - 48 V DC - 7 mA
discrete inputcurrent sinkmoduleisolatedv
https://www.rohm.com/products/faq-search/faqId/2029
datasheetoutput