Description
The Siemens 6ES7134-4LB02-0AB0 is a high-speed Digital Input Electronics Module for the SIMATIC ET 200SP distributed I/O system. This compact module provides 4 digital input channels, designed for reading 24V DC signals from sensors, push buttons, and limit switches. Featuring a “High-Speed” (HS) characteristic, it supports a 1 µs input delay, making it ideal for applications requiring fast response times, such as counting or rapid event capture. It is installed on a BaseUnit (sold separately) and uses the “push-in” spring connection technology for tool-less wiring, ensuring quick and secure installation.
Key Features
- Electronics Module for SIMATIC ET 200SP distributed I/O
- Type: Digital Input, 4 channels
- Supply Voltage: 24 V DC (sensor supply from load voltage)
- Characteristic: High-Speed (HS)
- Input Delay: 1 µs
- Diagnostics: Channel-specific via LED
- Connection: Push-in spring technology
- Country of Origin: Germany
Technical Specifications
- Number of Channels: 4
- Rated Input Voltage: 24 V DC
- Signal Voltage: “0” = -30 to +5V, “1” = +11 to +30V
- Input Current: Typically 5 mA (at 24V)
- Input Delay: 1 µs (High-Speed)
- Max. Switching Frequency: 100 kHz
- Electrical Isolation: Yes, between channels and backplane bus
- Diagnostics: Per channel (green LED)
- Connection Type: Push-in spring terminal
- Dimensions (WxHxD): 15 mm x 73 mm x 58 mm
- Module Width: 15 mm
- Weight: approx. 30 g
- Protection Class: IP20
- Operating Temperature: -30°C to +60°C
- Standards: CE, UL, cULus, RoHS compliant
Warranty & After-Sales
- Factory new units: 12 months warranty
- Refurbished units: 3-6 months warranty
- Technical support for configuration and installation
- Wiring and mounting assistance
- Compatibility verification with existing SIMATIC ET 200SP systems
- Commissioning and diagnostics support available via TIA Portal
Delivery Time
- Standard delivery: 3-5 working days
- Express shipping available upon request
Why Choose Our Store
- Genuine Siemens components
- Global supply network with competitive pricing
- Expertise in industrial automation systems
- Comprehensive technical documentation
- Responsive customer service and support
Applications
- High-speed counting applications
- Fast response position sensing
- Reading signals from high-speed sensors
- Connection of 24V DC push buttons and switches
- Discrete manufacturing and packaging lines





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