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6ES7526-1BH00-0AB0 | Siemens S7-1500 F-DI 16×24VDC Fail-Safe Digital Input Module SIL 3
- Regular price
- $685.00
- Sale price
- $685.00
- Regular price
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Product Description P/N: 6ES7526-1BH00-0AB0
Description
The Siemens 6ES7526-1BH00-0AB0 is a SIMATIC S7-1500 / ET 200MP fail-safe digital input module designed for applications requiring up to PL e (ISO 13849-1) and SIL 3 (IEC 61508) safety performance. It provides 16 digital input channels for 24 VDC safety-rated signals and integrates seamlessly into S7-1500 and ET 200MP systems. With robust isolation, integrated diagnostics, and high channel density, this module supports safe machine and process automation in demanding environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Series | SIMATIC S7-1500 / ET 200MP |
| Part Number | 6ES7526-1BH00-0AB0 |
| Category | PLC Modules |
| Subcategory | Safety Digital Input Modules |
| Module Type | Digital DC Input (Fail-Safe) |
| Channels | 16 Fail-Safe Digital Inputs |
| Input Type | P-reading, 24 VDC |
| Input Voltage Range | 20.4–28.8 VDC |
| Rated Input Voltage | 24 VDC |
| Input Current | 50 mA |
| Turn-On Time | 20 ms |
| Turn-Off Time | 20 ms |
| Isolation | 707 VDC Optical Isolation |
| Safety Level | SIL 3 / PL e |
| Communication | PROFIsafe via ET 200MP backplane |
| Mounting | Backplane / Rack Mount |
| Ambient Temperature | 0…+60°C |
| Case Size (W×H×D) | 35 × 147 × 129 mm (1.37 × 5.78 × 5.07 in.) |
Information About 6ES7526-1BH00-0AB0
The Siemens 6ES7526-1BH00-0AB0 (F-DI 16x24VDC PROFIsafe) is part of the ET 200MP I/O platform, offering scalable, modular, and distributed safety input capability. Designed for maximum reliability, the module supports PROFIsafe communication for integration into fail-safe control systems using S7-1500F CPUs. Its 16 fail-safe inputs support 24 VDC P-reading (source/sink) signals, making it ideal for emergency stops, safety door switches, light curtains, and other safety devices. The F-DI module includes robust diagnostics, LED indicators per channel, and a hardened shielding concept. Its mechanical design enables direct mounting into ET 200MP racks for either centralized or distributed control architectures. The module is rated for ambient temperatures up to +60°C and provides optical isolation to protect PLC backplanes from electrical interference. Siemens' ET 200MP platform is known for high channel density, simple wiring, fast commissioning, and long-term industrial reliability.
Key Features:
- 16-channel fail-safe digital input module (24 VDC)
- PROFIsafe-enabled for integration with S7-1500F safety controllers
- Certified to PL e (EN ISO 13849-1) and SIL 3 (IEC 61508)
- Supports P-reading for safety input devices
- Wide 20.4–28.8 VDC input operating range
- LED indication for channel and module diagnostics
- Optical isolation (707 VDC) for enhanced noise immunity
- Suitable for centralized S7-1500 racks or distributed ET 200MP stations
- Rated for industrial environments up to 60°C
- Space-saving 35 mm width high-density design
The Siemens 6ES7526-1BH00-0AB0 is a high-performance fail-safe digital input module designed to ensure safe machine operation within the SIMATIC safety architecture. With 16 inputs, PROFIsafe support, and SIL 3/PL e certifications, it provides dependable signal acquisition for safety circuits in factory automation, process control, machine tools, and material-handling systems.
Description
The Siemens 6ES7526-1BH00-0AB0 is a SIMATIC S7-1500 / ET 200MP fail-safe digital input module designed for applications requiring up to PL e (ISO 13849-1) and SIL 3 (IEC 61508) safety performance. It provides 16 digital input channels for 24 VDC safety-rated signals and integrates seamlessly into S7-1500 and ET 200MP systems. With robust isolation, integrated diagnostics, and high channel density, this module supports safe machine and process automation in demanding environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Series | SIMATIC S7-1500 / ET 200MP |
| Part Number | 6ES7526-1BH00-0AB0 |
| Category | PLC Modules |
| Subcategory | Safety Digital Input Modules |
| Module Type | Digital DC Input (Fail-Safe) |
| Channels | 16 Fail-Safe Digital Inputs |
| Input Type | P-reading, 24 VDC |
| Input Voltage Range | 20.4–28.8 VDC |
| Rated Input Voltage | 24 VDC |
| Input Current | 50 mA |
| Turn-On Time | 20 ms |
| Turn-Off Time | 20 ms |
| Isolation | 707 VDC Optical Isolation |
| Safety Level | SIL 3 / PL e |
| Communication | PROFIsafe via ET 200MP backplane |
| Mounting | Backplane / Rack Mount |
| Ambient Temperature | 0…+60°C |
| Case Size (W×H×D) | 35 × 147 × 129 mm (1.37 × 5.78 × 5.07 in.) |
Information About 6ES7526-1BH00-0AB0
The Siemens 6ES7526-1BH00-0AB0 (F-DI 16x24VDC PROFIsafe) is part of the ET 200MP I/O platform, offering scalable, modular, and distributed safety input capability. Designed for maximum reliability, the module supports PROFIsafe communication for integration into fail-safe control systems using S7-1500F CPUs. Its 16 fail-safe inputs support 24 VDC P-reading (source/sink) signals, making it ideal for emergency stops, safety door switches, light curtains, and other safety devices. The F-DI module includes robust diagnostics, LED indicators per channel, and a hardened shielding concept. Its mechanical design enables direct mounting into ET 200MP racks for either centralized or distributed control architectures. The module is rated for ambient temperatures up to +60°C and provides optical isolation to protect PLC backplanes from electrical interference. Siemens' ET 200MP platform is known for high channel density, simple wiring, fast commissioning, and long-term industrial reliability.
Key Features:
- 16-channel fail-safe digital input module (24 VDC)
- PROFIsafe-enabled for integration with S7-1500F safety controllers
- Certified to PL e (EN ISO 13849-1) and SIL 3 (IEC 61508)
- Supports P-reading for safety input devices
- Wide 20.4–28.8 VDC input operating range
- LED indication for channel and module diagnostics
- Optical isolation (707 VDC) for enhanced noise immunity
- Suitable for centralized S7-1500 racks or distributed ET 200MP stations
- Rated for industrial environments up to 60°C
- Space-saving 35 mm width high-density design
The Siemens 6ES7526-1BH00-0AB0 is a high-performance fail-safe digital input module designed to ensure safe machine operation within the SIMATIC safety architecture. With 16 inputs, PROFIsafe support, and SIL 3/PL e certifications, it provides dependable signal acquisition for safety circuits in factory automation, process control, machine tools, and material-handling systems.