| Category | Verified Specification for 6ES7414-3XM05-0AB0 |
|---|---|
| MLFB Order Code | 6ES7414-3XM05-0AB0 |
| Full Name | SIMATIC S7-400 CPU 414-3 PN/DP Central Processing Unit |
| Country of Origin | Germany |
| Hardware/Firmware Version | Hardware V5, Firmware V5.3 |
| Required Engineering Software | STEP7 V5.4 SP5 or higher |
| Working Memory | 2.8 MB (1.4 MB program memory + 1.4 MB data memory) |
| Load Memory | Supports Flash/RAM memory card, max. 64 MB; onboard 512 KB RAM |
| Execution Speed | Bit operation:45 ns; Word operation:45 ns; Fixed-point:45 ns; Floating-point:135 ns |
| Communication Interfaces | X1: MPI / PROFIBUS DP (DP Master, up to 12 Mbit/s)
X5: Integrated Ethernet / PROFINET IO Built-in second PROFIBUS DP port (No need IF964-DP module) |
| Supported Functions | CiR (Configuration in RUN), Isochronous mode, S7 communication, PG/OP communication |
| Timers & Counters | Max. 2048 Timers (10 ms ~ 9990 s); Max. 2048 Counters |
| Power Consumption | Typical:6 W; Maximum:6.5 W, powered by S7-400 rack backplane |
| Backplane Current | 5 V DC typical 1.2 A, max 1.4 A; 24 V DC max. 300 mA |
| Mechanical Dimensions | W 50 mm × H 290 mm × D 219 mm, standard single-slot S7-400 module |
| Net Weight | Approx. 1.02 kg |
| Mounting | UR series S7-400 rack slot mounting |
| Protection Class | IP20, only for cabinet installation |
| Operating Environment | Operating temp:0 ~ +60 °C (horizontal rack)
Storage temp:-40 ~ +85 °C Humidity:5–95% non-condensing, Pollution Degree 2 |
| Certifications | CE, UL/cULus, FM, IEC 61131-2 compliant |
| Lifecycle Status | Obsolete / End of production; only available as legacy spare part |
| Packaging Note | Original anti-static separate carton; official datasheet does not publish exact outer carton dimensions. |
