Schneider Electric BMXAMI0810 Modicon X80 8-Channel Isolated Analog Input Module PLC I/O Module

The Schneider Electric BMXAMI0810 is a Modicon X80 analog input module with 8 isolated, high-level channels and 15-bit + sign resolution. Each channel accepts current (0-20mA, 4-20mA, ±20mA) or voltage (0-10V, 0-5V, 1-5V, ±10V, ±5V) signals, isolated to 1400 V DC from ground and bus, drawing 54 mA at 24 V DC.

Technical Specifications

Certifications & Standards

• CE
• UL
• CSA
• IEC 61131-2

Selection Notes

Choose the BMXAMI0810 over the non-isolated 8-input card when channels must be galvanically separated — its 300 V DC channel-to-channel and 1400 V DC channel-to-bus isolation prevents ground loops across sensors on different circuits, at the cost of a lower 900,000-hour MTBF and a higher 54 mA current draw than the non-isolated version. Each channel remains individually configurable for current or voltage signals, so the isolation benefit does not force a fixed signal-type layout across the 8 inputs. The same 28-way connector footprint as the non-isolated variant means rack wiring and terminal blocks carry over if a station is upgraded from non-isolated to isolated inputs later.