About Siemens S7-200 Smart 8DI Module

NAKSH TECHNOLOGY We are offering Siemens S7 200 Smart PLC MODULES to our client.SIMATIC S7-200 SMART PLC is designed to suit the needs of developing markets that have higher pressures of price and demands on performance. Providing an excellent performance-to-price ratio, SIMATIC S7-200 SMART PLC when combined with other SMART drive products from Siemens helps in building extremely cost effective efficient automation solutions. 

Data Sheet: 6ES7288-2DT16-0AA0

SIMATIC S7-200 SMART Digital I/O Module SM DT16
8 DI (24 V DC, Sink/Source) + 8 DO (Transistor, 0.75 A)

General Information

Product type designation: SM DT16, DI 8x24 V DC, DQ 8x24 V DC/0.75 A

Supply Voltage

• Rated value (DC): 24 V

• Permissible range (lower limit): 20.4 V

• Permissible range (upper limit): 28.8 V

Input Current

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

• Supplied from CPU module

Digital Inputs

Number of digital inputs: 8

• In groups of 2

• Parallel switching of inputs: Yes

• Input characteristic: IEC 61131 Type 1

• Simultaneously controllable inputs:

  • Horizontal (50C): 8

  • Vertical (40C): 8

Input Voltage

• Input type: DC

• Rated value: 24 V DC

• Signal "0": < 5 V

• Signal "1": +15 to +30 V

Input Current

• Signal "0" max. (quiescent): 1 mA

• Signal "1" min.: 2.5 mA

• Signal "1" max.: 5 mA

• Signal "1" typ.: 4 mA

Input Delay

• "0" "1": 200 s

• "1" "0": 200 s

Cable Length

• Shielded: max. 500 m

• Unshielded: max. 300 m

Digital Outputs

Number of digital outputs: 8

• In groups of 2

• Current-sinking: No

• Current-sourcing: Yes

• Short-circuit protection: No

Switching Capacity

• Resistive load: 0.75 A max

• Lamp load: 5 W max

Output Voltage

• Rated value: 24 V DC

• Signal "0": 0.1 V

• Signal "1" min.: 20 V

• Signal "1" max.: 28.8 V (equal to L+)

Output Current

• Signal "1" rated value: 0.75 A

Output Delay (Resistive Load)

• "0" "1": 50 s

• "1" "0": 200 s

Parallel Switching of Outputs

• Logic linking: Yes (only same group)

• Uprating: Yes (same group)

• Redundant load control: Yes (same group)

Total Output Current (per group)

• All mounting positions up to 40C: 3 A

• Horizontal up to 50C: 3 A

• Vertical up to 40C: 3 A

Diagnostics / Status

• LED indication for input status: Yes

• LED indication for output status: Yes

Isolation / Potential Separation

• Digital inputs: Yes (Optocoupler)

• Digital outputs: Yes (Optocoupler)

• Isolation test: 500 V AC, 1 minute

EMC Specifications

ESD Immunity (IEC 61000-4-2)

• Air discharge: 8 kV

• Contact discharge: 4 kV

Radiated RF Immunity (IEC 61000-4-3)

• 801000 MHz: 10 V/m

• 1.42.0 GHz: 3 V/m

• 2.02.7 GHz: 1 V/m

• Special bands (87187, 174230, 470790 MHz): 3 V/m

Burst (IEC 61000-4-4)

• Supply lines: 2 kV

• Signal cables: 2 kV

Surge (IEC 61000-4-5)

• With protective device: Yes

Conducted RF (IEC 61000-4-6)

• Immunity: 10 V

• 80% AM at 1 kHz

Radio Interference (EN 55011)

• Class A, Group 1

• For industrial areas: Yes

Protection Class

• IP20

Dimensions

• Width: 45 mm

• Height: 100 mm

• Depth: 81 mm

Weight

• Approx.: 179.7 g

Technical Details