Siemens 6ES7414-4HM14-0AB0 SIMATIC S7-400H CPU
| Brand | Siemens |
| Module Number | 6ES7414-4HM14-0AB0 |
| Unit Price | $600 |
| Country Of Origin | Germany |
| Weight | 1.0KG |
| Certificate |
C/O from the Chamber of Commerce C/Q from the Manufacturer |
| Warranty | 12 Months |
| Inventory Qty | 2 |
Siemens 6ES7414-4HM14-0AB0 is a high-availability CPU of the S7-400H series. This CPU has multiple built-in MPI/DP interfaces and synchronization modules.
Siemens 6ES7414-4HM14-0AB0 Specifications:
|
Item |
Specifications |
|
Part Number |
6ES7414-4HM14-0AB0 |
|
Product Type |
CPU 414-4H |
|
Firmware Version |
V4.5 |
|
Work Memory |
2.8 MB (1.4 MB code + 1.4 MB data) |
|
Load Memory Expandable |
FEPROM 1–64 MB, RAM 256 KB–64 MB |
|
Interfaces |
1 × MPI/DP, 1 × DP, 2 × sync modules (fiber optics) |
|
CiR Sync Time (stand-alone) |
Base 100 ms + 25 µs per I/O byte |
|
Power Loss (typical) |
7 W |
|
Power Supply |
via backplane: 5 V typ. 1.4 A, max 1.7 A; 24 V outputs per DP 150 mA |
Beneficiary's Bank: CITIBANK N.A.
Beneficiary address:Champion Tower,Three Garden Road,Central,Hong Kong
Beneficiary: Vogi International Trading Co., Limited
Account No.: 395714900
Bank Code: 006 Branch Code: 391
Swift Code:CITIHKHX (CITIHKHXXXX * If 11 characters are required)
Payment Term：T/T
Comparison with similar models
|
Feature |
6ES7 414-4HM14-0AB0 |
6ES7 417-4HT14-0AB0 |
|
Work Mem |
1.4 MB / 1.4 MB |
15 MB / 15 MB |
|
Interfaces |
MPI/DP + DP + 2 × IF960 |
MPI/DP ×2 + DP + 2 × IF960 |
|
Exec Speed (FP) |
135 ns |
54 ns |
|
Sync Cable Max |
10 km fiber |
10 km fiber |
|
Memory Expandable |
FEPROM/RAM |
FEPROM/RAM |
Siemens 6ES7414-4HM14-0AB0 Key Features
High-Performance Processing for Large-Scale Systems: Siemens 6ES7414-4HM14-0AB0 boasts a powerful CPU that handles up to 20 million instructions per second. A large-scale chemical plant in Belgium uses it to manage 50+ reactors, 300+ sensors, and 80+ valves simultaneously, processing real-time data on pressure, temperature, and flow rates without delays. Before this, their older PLC struggled with system lags, leading to occasional over-pressurization—now, such risks are minimized.
Advanced Redundancy for Uninterrupted Operations: Equipped with built-in redundancy features, Siemens 6ES7414-4HM14-0AB0 ensures zero downtime. A water treatment plant in Singapore relies on it to control filtration and disinfection processes; if the primary CPU faces issues, the backup kicks in within 0.1 seconds. Previously, system failures caused 4-hour shutdowns quarterly, but with Siemens 6ES7414-4HM14-0AB0, there have been no unplanned stops in two years, maintaining consistent water supply for 200,000 residents.
