SIEMENS S7-1200 PLC MODULE 6ES7221-1BH32-0XB0

About SIEMENS S7-1200 PLC MODULE 6ES7221-1BH32-0XB0

Siemens S7-200 SMART Digital Input Module DI16

Product Code: 6ES7288-2DE16-0AA0

General Information:

• Type: SM DI16, Digital Input Module

• Number of Inputs: 16 DI, 24 V DC, Sink/Source

• Input Groups: Groups of 4 inputs

• Parallel Switching: Supported

• Input Characteristic: IEC 61131 Type 1

Supply Voltage & Current:

• Rated Voltage: 24 V DC (20.428.8 V DC permissible)

• Input Current per Channel: Typ. 4 mA (24 V), Max. 5 mA (30 V)

• From Backplane Bus (5 V DC): Typ. 85 mA, Max. 105 mA

Digital Inputs:

• Controllable Inputs: Max. 16

  • Horizontal Installation: 050 C

  • Vertical Installation: 040 C

• Signal Levels:

  • "0": < 5 V DC

  • "1": +15 to +30 V DC

• 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: 0

• Cable Length: Shielded max. 500 m, Unshielded max. 300 m

Diagnostics & Status:

• LED Indicator: Shows status of inputs

Potential Separation & Isolation:

• Between Channels: Yes, optocoupler (groups of 4)

• Isolation Test: 1,500 V AC for 1 minute

EMC (Electromagnetic Compatibility):

• Static Discharge: 4 kV contact, 8 kV air (IEC 61000-4-2)

• High-Frequency Fields: 10 V/m, 801000 MHz, various bands up to 2.7 GHz

• Cable-Borne Interference: 2 kV (burst, IEC 61000-4-4)

• Voltage Surge: 1 kV line-to-line, 2 kV line-to-ground (IEC 61000-4-5)

• Conducted RF Disturbance: 10 V, 150 kHz80 MHz (IEC 61000-4-6)

• Emission: EN 55011, Class A, Group 1 (industrial areas)

Protection & Standards:

• Degree of Protection: IP20

• CE Mark: Yes

Ambient Conditions:

• Operating Temperature: 055 C (horizontal), 045 C (vertical)

• Storage/Transport Temperature: -4070 C

• Relative Humidity: Max. 95 % (non-condensing)

• Free Fall Protection: Up to 0.3 m

Dimensions & Weight:

• Width: 45 mm

• Height: 100 mm

• Depth: 81 mm

• Weight: 176 g 

Technical Details