Siemens Simatic S7-1500 DI 16x24V DC digital input output module 6ES75231BL000AA0

Excellent Protection and Safety for Your Plant

 

The SIMATIC S7-1500 DI BA digital input and output module offers a reliable solution for load control in demanding industrial applications. With 16 input channels and 16 output channels, this module is designed for maximum system safety and protection, supporting safe disconnection up to SIL2.

 

Energy Efficiency and Compatibility with Different Systems

 

With a nominal value of 24V DC and an allowable voltage range of 19.2V to 28.8V, the module can effectively handle various industrial scenarios. Reverse polarity protection with 7A per group adds an additional level of safety, preventing accidental damage during installation or maintenance. Maximum current consumption is 30 mA, while typical power dissipation is 3.45W, making it extremely efficient in terms of power consumption.

 

Ease of Installation and Advanced Connectivity

 

The module is compact and designed to save space. It comes with a 40-pin push-in front connector, which facilitates installation and ensures a secure and reliable connection.

 

Features:

• Rated voltage: 24 V DC
• Allowable range, lower limit: 19.2 V DC
• Allowable range, upper limit: 28.8 V DC
• Reverse polarity protection: Internal protection with 7 A per group
• Power withdrawal from backplane bus: 1.1 W
• Cable length with shielding: 1 000 m
• Cable length without shielding: 600 m
• Short-circuit protection
• Connectable transducers
• 2-wire sensor
• Allowable quiescent current (2-wire sensor): 1.5 mA
• Insulation tested with: DC 707 V (Type Test)
• Operating ambient temperature: Horizontal mounting -30/+60 degrees Vertical mounting -30/+40 degrees
• Width: 25 mm
• Height: 147 mm
• Depth: 129 mm
• Delivery: Including 40-pin push-in front connector