Technical specifications
6.1 Technical specifications
Digital input module DI 8x24VDC ST (6ES7131-6BF01-0BA0)
26 Manual, 02/2019, A5E03574157-AF
Diagnostics indication LED
• Monitoring of the supply voltage (PWR-
LED)
Yes; green PWR LED
• Channel status display
Yes; Green LED
• for channel diagnostics
No
• for module diagnostics
Yes; green/red DIAG LED
Potential separation channels
• between the channels
No
• between the channels and backplane bus
Yes
• between the channels and the power sup-
ply of the electronics
No
Ambient temperature during operation
• horizontal installation, min.
-30 °C
• horizontal installation, max.
60 °C
• vertical installation, min.
-30 °C
• vertical installation, max.
50 °C
Altitude during operation relating to sea level
• Installation altitude above sea level, max.
2 000 m; On request: Installation altitudes greater
Dimension drawing
See manual ET 200SP BaseUnits
(http://support.automation.siemens.com/WW/view/en/58532597/133300
)