Siemens 6ES7523-1BL00-0AA0 SIMATIC S7-1500 Digital I/O Module DI 16x24VDC DO 16x24VDC
6ES7523-1BL00-0AA0
DI 16×24V DC / DQ 16×24V DC Digital Combined Module
Inputs: 16×DI 24V DC
Outputs: 16×DQ 24V DC, 0.5 A per channel
Group isolation
Space‑saving hybrid I/O module
Current consumption (5 V DC): 120 mA
Operating temperature: 0 … +60 °C
- Band:siemens
- Condition: Brand new / Original
- Stock: In stock
- Delivery: 3 - 7 days
- Warranty: 12 months
The Siemens 6ES7523-1BL00-0AA0 digital I/O module combines reliable digital input and output functionality for SIMATIC S7-1500 PLC automation systems. Featuring integrated DI and DO channels, the module supports efficient industrial process control and automation signal management.
Suitable for manufacturing automation, industrial machinery, conveyor systems, and intelligent production environments, this Siemens digital I/O module delivers stable operational performance and dependable signal processing capability. Its industrial-grade construction ensures long-term reliability in demanding automation applications.
The module integrates seamlessly into Siemens PLC architectures and supports simplified installation, maintenance, and flexible system expansion.

Shanghai Lisheng Automation Technology








