About SIEMENS PLC MODULES 6ES7323 1BH01 0AA0

The Siemens PLC Modules 6ES7323 1BH01 0AA0 are high-quality, black-colored electric modules designed for industrial usage. With a warranty of 1 year, these new modules operate at a voltage of 24 volts and come in a standard size. Ideal for exporters, manufacturers, suppliers, and traders, these PLC modules offer reliable performance and durability for various industrial applications.  

SIMATIC S7-300 Digital Module SM 323 (Isolated)

Part Number: 6ES7323-1BH01-0AA0
Type: 8 DI / 8 DO, 24 V DC, 0.5 A, isolated
Total output current: 2 A
Front connector: 20-pin

Supply Voltage

• Load voltage (L+): 24 V DC

• Permissible range: 20.4 28.8 V DC

• Input current:

  • From L+ (no load): max. 40 mA

  • From backplane bus 5 V DC: max. 40 mA

• Power loss (typical): 3.5 W

Digital Inputs

• Number of inputs: 8

• Input voltage type: DC

• Rated value: 24 V DC

• Signal range:

  • "0": -30 +5 V

  • "1": 13 30 V

• Input current at "1": 7 mA (typ.)

• Input delay (01 / 10): 1.2 4.8 ms

• Cable length: shielded max. 1000 m, unshielded max. 600 m

• Input characteristic: IEC 61131, Type 1

• Number of simultaneously controllable inputs:

  • Horizontal 60 C: 8

  • Vertical 40 C: 8

Digital Outputs

• Number of outputs: 8

• Output type: Isolated, 0.5 A per channel

• Short-circuit protection: Yes (typical 1 A)

• Inductive shutdown voltage limitation: -53 V

• Switching capacity (lamp load): max. 5 W

• Load resistance range: 48 4 k

• Output voltage ("1" min): L+ - 0.8 V

• Output current ("1" rated): 0.5 A

• Output current range: 5 mA 0.6 A

• Residual current ("0"): max. 0.5 mA

• Output delay: 01 max. 100 s, 10 max. 500 s

• Parallel switching: redundant control Yes (same group only)

• Switching frequency:

  • Resistive load: 100 Hz

  • Inductive load: 0.5 Hz

  • Lamp load: 10 Hz

• Total output current per group (horizontal 60 C / vertical 40 C): 4 A

• Cable length: shielded max. 1000 m, unshielded max. 600 m

Encoders

• Connectable: 2-wire sensors

• Permissible quiescent current: max. 2 mA

Diagnostics / LEDs

• Status LED for inputs: Yes (green)

• Status LED for outputs: Yes (green)

• Alarms: No

• Diagnostic functions: No

Isolation / Potential Separation

• Digital inputs: isolated between channels, groups of 8, and backplane (Optocoupler)

• Digital outputs: isolated between channels, groups of 8, and backplane (Optocoupler)

• Isolation test: 500 V DC

Connection

• Front connector: 20-pin

Dimensions

• Width: 40 mm

• Height: 125 mm

• Depth: 120 mm

Weight

• Approx.: 220 g

Technical Details