Siemens S7-200 Smart 16DI16DO Expansion Module

About Siemens S7-200 Smart 16DI16DO Expansion Module

Siemens S7-200 Smart 16DI/16DO Expansion Module - Versatile and Efficient I/O Control

The Siemens S7-200 Smart 16DI/16DO Expansion Module is designed to enhance the functionality of the Siemens S7-200 Smart PLC by providing additional digital input and digital output capabilities. With 16 digital inputs (16DI) and 16 digital outputs (16DO), this module expands your control systems capacity, offering flexibility and scalability for various industrial automation tasks.Key Features:

• 16 Digital Inputs (16DI) and 16 Digital Outputs (16DO) for efficient control of field devices like sensors, switches, and actuators.

• Easy integration with Siemens S7-200 Smart PLC, seamlessly expanding your systems capabilities for more complex applications.

• Compact design, enabling quick installation and minimizing space requirements in control cabinets.

• Flexible voltage range for inputs and outputs, compatible with different industrial environments and applications.

• High-speed response for fast and precise control, ideal for applications requiring quick action or rapid feedback.

• Cost-effective solution for expanding I/O capacity without needing a larger PLC.

• Built-in diagnostics for easy troubleshooting and improved system reliability.

• Robust performance in industrial environments with high noise immunity and protection against voltage fluctuations.

The Siemens S7-200 Smart 16DI/16DO Expansion Module is an excellent choice for expanding your automation system to meet growing demands. It ensures smooth communication and control between the PLC and various field devices, contributing to overall system efficiency.

General Information

• Product: SM DT32, 16DI/16DO

• Digital Inputs: 16 24 V DC, Sink/Source

• Digital Outputs: 16 24 V DC, Transistor, 0.75 A

• Article No.: 6ES7288-2DT32-0AA0

Supply Voltage

• Rated value: 24 V DC

• Permissible range: 20.4 28.8 V DC

• Input current from backplane bus: typ. 170 mA

Digital Inputs

• Number of inputs: 16 (in groups of 2)

• Parallel switching: Yes

• Input characteristic: IEC 61131, Type 1

• Simultaneously controllable inputs: max. 16

• Input voltage (signal "1"): 15 30 V DC

• Input current (signal "1"): typ. 4 mA, max. 5 mA

• Input delay: 01 max. 200 s, 10 max. 200 s

• Cable length: shielded max. 500 m, unshielded max. 300 m

Digital Outputs

• Number of outputs: 16 (in groups of 3)

• Current-sourcing: Yes (current-sinking: No)

• Short-circuit protection: No

• Switching capacity: resistive load max. 0.75 A, lamp load max. 5 W

• Output voltage: 24 V DC (0: max 0.1 V, 1: 20 28.8 V)

• Output current per channel: 0.75 A

• Output delay: 01 max. 50 s, 10 max. 200 s

• Parallel switching: Possible within same group

• Total current per group: max. 6 A (group of 8), 3 A (group of 4)

Diagnostics / Status

• LEDs for inputs and outputs: Yes

Isolation / EMC

• Potential separation: Optocoupler between channels

• Isolation test: 500 V AC for 1 min

• ESD immunity: 4 kV contact, 8 kV air (IEC 61000-4-2)

• RF immunity: 10 V/m (801000 MHz), 3 V/m (1.42.0 GHz), 1 V/m (2.02.7 GHz)

• Burst immunity: 2 kV on signal lines (IEC 61000-4-4)

• Surge immunity: Yes, with upstream protection

• Conducted HF disturbance: 10 V, 80% AM, 9 kHz80 MHz

• Emission standard: EN 55011 Class A, Group 1

Degree of Protection

• IP Rating: IP20

Dimensions & Weight

• Width Height Depth: 70 100 81 mm

• Weight: 257.3 g

Technical Details