Issue:
Clarification is needed on whether M340 CPUs support e‑mail functionality when using Unity Pro 4.0.

Product Line:
Modicon M340
Unity Pro 4.0

Environment:
Unity Pro 4.0
M340 CPU with embedded Ethernet

Resolution:
Yes. E‑mail is supported, with the following limitations:

Outgoing e‑mail only (no incoming e‑mail support).
Supported only on M340 CPU modules with embedded Ethernet ports.

Examples of supported CPUs:

BMXP342020
BMXP342030

CPUs without embedded Ethernet do not support e‑mail functionality in Unity Pro 4.0

Released for: Schneider Electric United Arab Emirates