Technical specifications
6.1 Technical specifications
Digital input module DI 8x24VDC HS (6ES7131‑6BF00‑0DA0)
Manual, 03/2015, A5E35243810-AA
65
Permitted potential difference
Between different circuits
75 VDC / 60 VAC (basic isolation)
See manual ET 200SP BaseUnits
(http://support.automation.siemens.com/WW/view/en/58532597/133300)