About Siemens S7-200 Smart 8DI Module

Siemens S7-200 Smart 8DI Module - Expandable Digital Input Solution for PLC Systems The Siemens S7-200 Smart 8DI Module is designed to enhance the input capacity of S7-200 Smart PLCs, providing additional digital inputs for seamless industrial automation. With its compact design and easy integration, this module is ideal for applications requiring extended input capabilities. Key Features: 8 Digital Inputs for increased control flexibility Seamless Integration with Siemens S7-200 Smart PLCs Compact and Space-Saving Design for easy installation Reliable and Durable for industrial automation applications Effortless Configuration using STEP 7 Micro/WIN SMART software Why Choose Naksh Technology? Authorized distributor of Siemens automation products100% genuine products with manufacturer warranty Competitive pricing with bulk order discounts Expert technical support for smooth implementation Expand your PLC system with the Siemens S7-200 Smart 8DI Module. Contact Naksh Technology today for product details and competitive pricing. 

Data Sheet: 6ES7288-2DT16-0AA0

SIMATIC S7-200 SMART Digital I/O Module SM DT16

8 Digital Inputs (24 V DC, Sink/Source)
8 Digital Outputs (Transistor, 24 V DC, 0.75 A)

General Information

Product Type: SM DT16, DI 824 V DC, DQ 824 V DC / 0.75 A

Supply Voltage

• Rated value (DC): 24 V

• Permissible range: 20.4 28.8 V

Input Current:

• From backplane bus (5 V DC): typ. 115 mA (from CPU)

Digital Inputs

Number of Inputs: 8

• Grouping: In groups of 2

• Parallel switching: Yes

• IEC 61131 Type 1 characteristics: Yes

Simultaneously Controllable Inputs:

• Horizontal installation ( 50 C): 8

• Vertical installation ( 40 C): 8

Input Voltage

• Type: DC

• Rated: 24 V

• Signal "0": < 5 V DC

• Signal "1": +15 to +30 V

Input Current

• Signal "0" (max, quiescent): 1 mA

• Signal "1":

  • Minimum: 2.5 mA

  • Typical: 4 mA

  • Maximum: 5 mA

Input Delay

• 0 1: Max 200 s

• 1 0: Max 200 s

Cable Length

• Shielded: max 500 m

• Unshielded: max 300 m

Digital Outputs

Number of Outputs: 8

• Grouping: In groups of 2

• Current-sinking: No

• Current-sourcing: Yes

• Short-circuit protection: No

Switching Capacity

• Resistive load: max 0.75 A

• Lamp load: max 5 W

Output Voltage

• Rated: 24 V DC

• Signal "0": max 0.1 V

• Signal "1":

  • Minimum: 20 V

  • Maximum: 28.8 V (equal to L+)

Output Current

• Signal "1" rated value: 0.75 A

Output Delay

• 0 1: Max 50 s

• 1 0: Max 200 s

Parallel Switching

• Logic links: Yes (same group)

• Uprating (increase current): Yes (same group)

• Redundant control: Yes (same group)

Total Output Current (Per Group):

• All mounting positions:

  • Up to 40 C: max 3 A

• Horizontal installation up to 50 C: max 3 A

Diagnostics / Status

• LED for input status: Yes

• LED for output status: Yes

Isolation & Protection

• Digital input isolation: Yes (Optocoupler)

• Digital output isolation: Yes (Optocoupler)

• Isolation tested: 500 V AC for 1 minute

EMC Compliance

Static Electricity (IEC 61000-4-2)

• Contact discharge: 4 kV

• Air discharge: 8 kV

High-Frequency Fields (IEC 61000-4-3)

• 801000 MHz: 10 V/m

• 1.42.0 GHz: 3 V/m

• 2.02.7 GHz: 1 V/m

• Special broadcast ranges: 3 V/m

Burst (IEC 61000-4-4)

• Supply lines: 2 kV

• Signal lines: 2 kV

Surge (IEC 61000-4-5)

• With upstream protection: Yes

Conducted Interference (IEC 61000-4-6)

• Test voltage: 10 V

• Radiation: 10 V/m, 80% AM at 1 kHz

Radio Interference Emission (EN 55011)

• Class A (industrial): Yes

Protection Class

• IP Rating: IP20

Mechanical Data

• Width: 45 mm

• Height: 100 mm

• Depth: 81 mm

• Weight: 179.7 g 

Technical Details