The Siemens 6ES7414-5HM06-0AB0 is a SIMATIC S7-400H CPU 414-5H PN/DP central processing unit, designed for high-availability and fault-tolerant automation systems in critical process industries.
Item No :
6ES7414-5HM06-0AB0Order(MOQ) :
1 PiecePayment :
EXWProduct Origin :
GermanyShipping Port :
WuhanLead Time :
3~5 daysWeight :
6kg| Specification | Description |
|---|---|
| Manufacturer | Siemens |
| Model | 6ES7414-5HM06-0AB0 |
| Product Family | SIMATIC S7-400H |
| Product Type | CPU 414-5H PN/DP Central Processing Unit |
| Work Memory | 4 MB (2 MB program + 2 MB data) |
| Integrated Load Memory | 512 KB RAM |
| Expandable Load Memory | FEPROM (FLASH) up to 64 MB; RAM up to 64 MB via Memory Card |
| Processing Times | Bit: 18.75 ns; Word: 18.75 ns; Fixed-point: 18.75 ns; Floating-point: 37.5 ns |
| Interface 1 | MPI/PROFIBUS DP, 12 Mbit/s |
| Interface 2 | PROFINET (2 x RJ45, integrated switch); IO Controller for up to 256 IO devices |
| Interface 3 | PROFIBUS DP, max. 96 DP slaves |
| Interface 4 & 5 | 2 slots for synchronization modules (FO) |
| Redundancy | Yes – for S7-400H and S7-400F/FH systems |
| Max. I/O Address Area | 16 KB inputs / 16 KB outputs |
| Backplane Current Draw | 1.6 A typ. @ 5 V DC; 1.9 A max. |
| Power Loss | Typ. 7.5 W |
| Backup Battery | Yes, all data buffered; typ. 180 µA backup current |
| Dimensions (W x H x D) | 50 mm x 290 mm x 230 mm |
| Weight | Approx. 1.28 kg |
| Engineering Software | STEP 7 V5.5 SP2 with HF1 or higher |
| Firmware Version | V6.0 |
| Country of Origin | Germany |
| Lifecycle Status | PM300: Active Product |
| Model | Description | Typical Application |
|---|---|---|
| 6ES7414-5HM06-0AB0 (this model) | CPU 414-5H PN/DP, 4 MB, 5 interfaces, for S7-400H/F/FH | Mid-range redundant/fail-safe systems |
| 6ES7412-5HK06-0AB0 | CPU 412-5H PN/DP, 1 MB work memory | Entry-level redundant applications |
| 6ES7416-5HS06-0AB0 | CPU 416-5H PN/DP, 16 MB work memory | Mid-high redundant applications |
| 6ES7417-5HT06-0AB0 | CPU 417-5H PN/DP, 32 MB work memory | Highest-performance redundant systems |
| 6ES7414-4HM14-0AB0 | CPU 414-4H (discontinued predecessor) | Legacy replacement (5HM06 is the successor) |
| 6ES7960-1AA06-0XA0 | Synchronization module (FO), 1 m | Required for redundant CPU pairs |
| 6ES7952-1AS00-0AA0 | 16 MB RAM Memory Card | Load memory expansion |
Q1: What is the primary function of the 6ES7414-5HM06-0AB0?
It is a high-availability central processing unit for the SIMATIC S7-400H fault-tolerant automation system and S7-400F/FH fail-safe systems. It enables redundant (2-out-of-2) or fail-safe (2-out-of-3) configurations, ensuring continuous operation in critical process applications such as power generation, oil & gas, and chemical plants .
Q2: Can the 6ES7414-5HM06-0AB0 be used in a non-redundant (standalone) configuration?
No. The CPU 414-5H is specifically designed for S7-400H redundant systems and S7-400F/FH fail-safe systems. For non-redundant applications, the standard S7-400 CPUs are required. The 5H series must be paired with a second identical CPU and synchronization modules to form a redundant system .
Q3: What is the difference between CPU 414-5H and CPU 414-4H?
The CPU 414-5H (this model) is the latest generation with 4 MB work memory and PROFINET interface (2-port switch). The older CPU 414-4H (6ES7414-4HM14-0AB0) has 2.8 MB work memory and no integrated PROFINET interface. The 5H series is the recommended replacement for legacy 4H CPUs, but both primary and secondary CPUs must be replaced simultaneously when upgrading from 4H to 5H .
Q4: What software is required to program this CPU?
The CPU 414-5H requires STEP 7 V5.5 SP2 with HF1 or higher (STEP 7 Classic) . It is programmed using the S7-400H/F/FH engineering tools within STEP 7, which provide special function blocks for redundancy and fail-safe programming. PCS 7 V8.0 or higher is required for PCS 7-based projects .
Q5: What are the key communication capabilities?
The CPU supports MPI (12 Mbit/s), PROFIBUS DP Master (96 slaves), PROFINET IO Controller (256 IO devices), S7 communication (client and server), S7 routing, and global data communication. It also supports isochronous mode for precise motion control applications.
The Siemens 3RW5217-3AC04 is a SIRIUS 3RW52 General Performance soft starter with a rated operational current of 38 A at 40°C. The device features three-phase control with hybrid switching technology for minimum power loss, an integrated bypass for energy savings, and electronic motor overload protection.
The Siemens 3RW5217-3TC05 is a SIRIUS 3RW52 General Performance soft starter with a rated operational current of 38 A at 40°C. It is designed for smooth starting and stopping of three-phase asynchronous motors up to 18.5 kW at 400 V in standard circuit (30 kW in inside-delta circuit).
The Siemens 3RW5224-1TC05 is a SIRIUS 3RW52 General Performance soft starter with a rated operational current of 47 A at 40°C. It is designed for smooth starting and stopping of three-phase asynchronous motors up to 22 kW at 400 V in standard circuit (45 kW in inside-delta circuit). The device features three-phase control, an integrated bypass for energy savings, electronic motor overload protection, and a thermistor motor protection input.
The Siemens 3RW5543-6HF04 is a SIRIUS 3RW55 Failsafe High Performance soft starter with a rated operational current of 210 A at 40°C. It includes a removable HMI module with color display, integrated bypass, torque control, and supports optional communication modules for PROFINET, PROFIBUS, Modbus, and EtherNet/IP.
The Siemens 3RW5073-2TB15 is a SIRIUS 3RW50 Basic Performance soft starter with a rated operational current of 250 A at 40°C. It is designed for smooth starting and stopping of three-phase asynchronous motors up to 132 kW at 400 V (75 kW at 230 V) in standard circuit.
The Siemens 6AV2124-0QC02-0AX0 is a SIMATIC HMI TP1500 Comfort Panel, a 15-inch widescreen touchscreen HMI designed for advanced industrial visualization. The panel includes integrated PROFINET and MPI/PROFIBUS-DP interfaces, 24 MB of configuration memory, and supports advanced features such as archiving, VB scripts, PDF viewers, OPC UA communication, and Sm@rtServer.
The Siemens 6AV2124-0JC01-0AX0 is a SIMATIC HMI TP900 Comfort Panel, a 9-inch widescreen touchscreen HMI designed for advanced industrial visualization. It features a 9-inch TFT display with 16 million colors and 800 × 480 pixel resolution, powered by Windows CE 6.0 and configurable with WinCC Comfort V11 or higher in TIA Portal.
The Siemens 6SL3210-1SE16-0UA0 is a SINAMICS S120 PM340 Power Module in Blocksize format, designed for modular drive systems. Operating on 3 AC 380–480 V input, it delivers 2.2 kW output power with 5.9 A rated output current in Frame Size FSB.
Scan to Wechat :
Scan to WhatsApp :
