The following table indicates the calculated MTBF for M340 CPU's. The values are in hours and years for continuous usage at 30 degrees C / 86 degrees F.
| Reference number | Continuous hours @ 30 degrees C | Continuous years @ 30 degrees C |
| BMXP341000 | 413347 | 47 |
| BMXP342010 | 389418 | 44 |
| BMXP342020 | 391864 | 45 |
| BMXP342030 | 384868 | 44 |
Legacy KB System (APS) Data: RESL186926 V1.0, Originally authored by DaSo on 07/11/2007, Last Edited by DaSo on 07/11/2007
Related ranges: Modicon M340
Released for:Schneider Electric New Zealand
