The 6ES5095-8MA03 is a Siemens SIMATIC S5 S5-95U compact unit designed for distributed control tasks in small to medium-sized automation systems. This model integrates a high-performance CPU (CPU 945) with a built-in power supply and base I/O configuration, offering a cost-effective solution for applications requiring reliable logic control, data handling, and communication. The unit is fully compatible with the S5-95U family, supporting up to 256 digital I/O points and 32 analog I/O channels through expansion modules. Its robust design ensures operation in temperatures from 0°C to 55°C, making it suitable for factory floors, process industries, and infrastructure projects. The 6ES5095-8MA03 also features an integrated EPROM submodule for program backup, an RS485 interface for network integration, and a compact form factor (approx. 120 x 100 x 80 mm) that simplifies cabinet mounting. Below are the detailed technical specifications:
| Parameter |
Specification |
| Product Type |
SIMATIC S5 Compact Unit |
| Model |
6ES5095-8MA03 |
| CPU Type |
CPU 945 (integrated) |
| Memory |
64 KB RAM (expandable via EPROM submodule) |
| Program Execution |
Approx. 0.5 ms per 1K statements (binary) |
| Digital I/O (onboard) |
16 inputs / 16 outputs (24V DC) |
| Analog I/O (onboard) |
None (requires expansion modules) |
| Max Digital I/O (with expansion) |
256 points |
| Max Analog I/O (with expansion) |
32 channels |
| Power Supply |
24V DC (integrated, 0.8A output) |
| Power Consumption |
Typical 15W |
| Communication Interface |
RS485 (SINEC L1/L2 protocol) |
| Programming Language |
STEP 5 (LAD, FBD, STL) |
| Cycle Time |
Approx. 1 ms (for 1K mixed instructions) |
| Operating Temperature |
0°C to +55°C |
| Storage Temperature |
-20°C to +70°C |
| Humidity |
5% to 95% (non-condensing) |
| Protection Class |
IP20 (with enclosure) |
| Dimensions (W x H x D) |
Approx. 120 mm x 100 mm x 80 mm |
| Weight |
Approx. 0.5 kg |
| Certifications |
CE, UL, CSA, cULus |
| Compatibility |
SIMATIC S5-95U expansion modules (e.g., 6ES5 305, 6ES5 350) |
| Mounting |
DIN rail or screw mounting |
| Warranty |
Standard 12 months (extended available) |
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22