The SIEMENS 6ES7151-1CA00-1BL0 is a high-density digital input module from the ET 200S Compact series, designed to deliver 32 standard digital inputs in a single, space-saving unit. Operating at 24 V DC with a 3 ms typical input delay, this module ensures fast and accurate signal acquisition from sensors, switches, and other binary field devices. It supports system expansion by up to 12 additional standard ET 200S modules (excluding fail-safe F-modules), making it ideal for scalable distributed I/O architectures in manufacturing, process control, and material handling applications. The module is engineered for seamless integration with Siemens SIMATIC controllers via PROFIBUS or PROFINET networks, and configuration is performed using the STEP 7 engineering software. Built for industrial environments, it offers reliable operation from -25°C to +70°C and non-condensing humidity tolerance up to 95%.
| Specification |
Detail |
| Product Type |
ET 200S Compact Electronic Module |
| Model Number |
6ES7151-1CA00-1BL0 |
| Input Type |
32 Digital Inputs (DI), Standard (STD) |
| Rated Supply Voltage |
24 V DC (20.4 to 28.8 V DC) |
| Input Delay (Typical) |
3 ms |
| Expandability |
Up to 12 additional standard ET 200S modules (no F-modules) |
| Isolation |
As per Siemens ET 200S series (galvanic isolation per channel group) |
| Operating Temperature |
-25°C to +70°C |
| Storage Temperature |
-40°C to +85°C |
| Relative Humidity |
5% to 95% (non-condensing) |
| Protection Class |
IP20 (when mounted in suitable enclosure) |
| Configuration Software |
SIEMENS STEP 7 (compatible version required) |
| System Integration |
ET 200S distributed I/O via PROFIBUS DP or PROFINET |
| Warranty |
Standard manufacturer warranty applies |
| Condition |
100% Original and New |
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