Tutto sui PLC: la CPU
A practical engineering guide to PLC CPU operation, from deterministic scan cycles and I/O image tables to memory, communications, diagnostics, redundancy, processor sizing, and reliable system...
This Siemens 6AV7894-0BH00-1AB0 is a SIMATIC HMI IPC677C Panel PC, an integrated human-machine interface and industrial computer designed for demanding visualization and control tasks. It features a 19-inch touch display with a 1280 x 1024 resolution and is powered by an Intel Core i7-610E processor. Connectivity options include dual Gigabit Ethernet ports, multiple USB 2.0 interfaces, and a PROFIBUS/MPI communication module. The system is equipped with integrated monitoring for watchdog, temperature, and fan status, along with an onboard RAID controller for data integrity.
| Specification | Value |
|---|---|
| Product Type | SIMATIC HMI Panel PC |
| Series | IPC677C |
| Display | 19" Touch Screen |
| Resolution | 1280 x 1024 pixels |
| Processor | Intel Core i7-610E (2C/4T, 2.53 GHz, TB, HT, VT, 4 MB Cache) |
| Memory (RAM) | 1 GB DDR3 1066 DIMM |
| Buffered SRAM | 2 MB |
| Storage | 250 GB HDD SATA |
| Optical Drive | DVD+-R+-RW |
| Ethernet Interface | 2 x 10/100/1000 Mbit/s |
| USB Interface | 4 x USB 2.0 (rear), 1 x USB (front) |
| Serial Interface | 1 x COM1 |
| Industrial Communication | PROFIBUS/MPI (CP 5611-A2-compatible) |
| Expansion Slots | 2 x PCI (free) |
| Power Supply | 110/230 V AC with NAMUR |
| Operating System | Windows XP Professional SP3 MUI (DE, EN, FR, ES, IT) |
| PLM Status | Phase-Out |
| Manufacturer | Siemens |
| Country of Origin | Germany (Estimated) |
| Shipping Weight | 17.45 kg |
| Package Dimensions (Calculated) | 67.0 x 55.0 x 28.0 cm |
CRITICAL WARNING
Hazardous voltages are present. Installation must be performed by qualified personnel only. Disconnect and lock out all power sources before installation or maintenance to prevent electric shock and equipment damage. Failure to comply can result in severe injury or death.
Global Express Shipping
Returns & Warranty

This Siemens 6AV7894-0BH00-1AB0 is a SIMATIC HMI IPC677C Panel PC, an integrated human-machine interface and industrial computer designed for demanding visualization and control tasks. It features a 19-inch touch display with a 1280 x 1024 resolution and is powered by an Intel Core i7-610E processor. Connectivity options include dual Gigabit Ethernet ports, multiple USB 2.0 interfaces, and a PROFIBUS/MPI communication module. The system is equipped with integrated monitoring for watchdog, temperature, and fan status, along with an onboard RAID controller for data integrity.
| Specification | Value |
|---|---|
| Product Type | SIMATIC HMI Panel PC |
| Series | IPC677C |
| Display | 19" Touch Screen |
| Resolution | 1280 x 1024 pixels |
| Processor | Intel Core i7-610E (2C/4T, 2.53 GHz, TB, HT, VT, 4 MB Cache) |
| Memory (RAM) | 1 GB DDR3 1066 DIMM |
| Buffered SRAM | 2 MB |
| Storage | 250 GB HDD SATA |
| Optical Drive | DVD+-R+-RW |
| Ethernet Interface | 2 x 10/100/1000 Mbit/s |
| USB Interface | 4 x USB 2.0 (rear), 1 x USB (front) |
| Serial Interface | 1 x COM1 |
| Industrial Communication | PROFIBUS/MPI (CP 5611-A2-compatible) |
| Expansion Slots | 2 x PCI (free) |
| Power Supply | 110/230 V AC with NAMUR |
| Operating System | Windows XP Professional SP3 MUI (DE, EN, FR, ES, IT) |
| PLM Status | Phase-Out |
| Manufacturer | Siemens |
| Country of Origin | Germany (Estimated) |
| Shipping Weight | 17.45 kg |
| Package Dimensions (Calculated) | 67.0 x 55.0 x 28.0 cm |
CRITICAL WARNING
Hazardous voltages are present. Installation must be performed by qualified personnel only. Disconnect and lock out all power sources before installation or maintenance to prevent electric shock and equipment damage. Failure to comply can result in severe injury or death.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Germany
|