SIEMENS PLC SM323 6ES7323-1BH01-0AA0

About SIEMENS PLC SM323 6ES7323-1BH01-0AA0

The SIEMENS PLC SM323 6ES7323-1BH01-0AA0 is a sophisticated programmable logic controller designed for industrial use. With a voltage requirement of 24 Volts, this PLC operates efficiently in electric power mode. Its sleek black color and standard size make it an attractive and reliable choice for various industrial applications. This product comes with a 1-year warranty and is brand new, ensuring high performance and durability for your operations. 

General Information

• Product Type: SIMATIC S7-300, Digital Module SM 323

• Model: 6ES7323-1BH01-0AA0

• Type: Isolated, 8 DI / 8 DO, 24 V DC, 0.5 A per output

• Total Output Current: 2 A

• Front Connector: 20-pin

Supply Voltage

• Rated Value (L+): 24 V DC

• Permissible Range: 20.4 28.8 V DC

• Input Current: Max. 40 mA from L+, Max. 40 mA from backplane bus

• Power Loss: Typical 3.5 W

Digital Inputs (DI)

• Number of Inputs: 8

• Input Voltage: 24 V DC

  • Signal "0": -30 +5 V

  • Signal "1": 13 30 V

• Input Current (typical): 7 mA

• Input Delay: 1.2 4.8 ms (01 / 10)

• Cable Length: Shielded max. 1000 m, Unshielded max. 600 m

• IEC 61131 Type: 1

• Simultaneously Controllable Inputs: 8

Digital Outputs (DO)

• Number of Outputs: 8

• Type: Transistor (short-circuit protected)

• Output Voltage: L+ (-0.8 V) for signal "1"

• Output Current:

  • Rated: 0.5 A

  • Permissible Range: 5 mA 0.6 A

  • Residual Current at "0": Max. 0.5 mA

• Switching Capacity: Lamp load max. 5 W

• Load Resistance: 48 4 k

• Output Delay:

  • "0""1": Max. 100 s

  • "1""0": Max. 500 s

• Parallel Switching: Redundant control allowed (same group only)

• Switching Frequency:

  • Resistive: Max. 100 Hz

  • Inductive: Max. 0.5 Hz

  • Lamp: Max. 10 Hz

• Total Current per Group: Max. 4 A

Potential Separation / Isolation

• Digital Inputs: Between channels & to backplane bus (optocoupler)

• Digital Outputs: Between channels & to backplane bus (optocoupler)

• Isolation Tested: 500 V DC

Status / Diagnostics

• LED Indicators:

  • Digital Input Status (Green)

  • Digital Output Status (Green)

• Alarms / Diagnostics Functions: None

Encoder

• Connectable Encoders: 2-wire sensors

• Permissible Quiescent Current: Max. 2 mA

Mechanical Data

• Dimensions (W H D): 40 125 120 mm

• Weight: Approx. 220 g 

Technical Details