About SIMATIC S7-1500 6ES7523-1BP50-0AA0

SIMATIC S7-1500 Digital Input/Output Module

Article No.: 6ES7523-1BP50-0AA0
Description: DI 32x24VDC BA SNK / SRC, 32 channels in groups of 16, input delay typ. 3.2 ms

General Information

• Product type designation: DI 32 x 24 V DC / DQ 32 x 24 V DC/0.3A SNK BA

• HW functional status: From FS01

• Firmware version: V1.0.0 (FW update possible)

• I&M data: I&M0 to I&M3

• STEP 7 TIA Portal support: V16 / V17

• STEP 7 support: V5.5 SP3

• PROFIBUS/PROFINET GSD versions: PROFIBUS V1.0 / V5.1, PROFINET V2.35

Supply Voltage

• Rated value (DC): 24 V

• Permissible range: 19.2 28.8 V

• Reverse polarity protection: Yes (internal 4 A per group)

• Recommended external protection:

  • Input: 24 V DC / 4 A (miniature circuit breaker type B/C)

  • Output: 24 V DC / 6 A (miniature circuit breaker type B)

Digital Inputs

• Number of inputs: 32

• Input type: Sinking/Sourcing, Type 3 (IEC 61131)

• Simultaneously controllable:

  • Horizontal installation: 32

  • Vertical installation: 16

• Input voltage (DC):

  • "0": -5 +5 V

  • "1": 11 30 V

• Input current for "1": 2.7 mA typ.

• Input delay: 3 4 ms

Digital Outputs

• Type: Transistor, current-sinking

• Number of outputs: 32

• Switching capacity:

  • Resistive load: max 0.3 A

  • Lamp load: max 5 W

• Load resistance: 80 10 k

• Output voltage for "1": min M+ (0.5 V)

• Output delay:

  • "0" "1": max 100 s

  • "1" "0": max 500 s

• Parallel switching: Supported for logic links & redundant load

• Switching frequency:

  • Resistive load: max 100 Hz

  • Inductive load: max 0.5 Hz

  • Lamp load: max 10 Hz

• Total current:

  • Per channel: max 0.3 A

  • Per group: max 2 A

  • Per module: max 4 A

Encoder Support

• Connectable: 2-wire sensors

• Max quiescent current: 1.5 mA

Diagnostics / Status

• RUN LED: Green

• ERROR LED: Red

• PWR LED / Channel status: Via SIMATIC TOP connect

• Diagnostic functions / Wire-break / Short-circuit: Not supported

Potential Separation & Isolation

• Between channels: No

• Between channels & backplane bus: Yes

• Isolation tested: 707 V DC

Ambient Conditions

• Operating temperature:

  • Horizontal: -30 60 C

  • Vertical: -30 40 C

• Max installation altitude: 5,000 m above sea level

Mechanical Data

• Width: 35 mm

• Height: 147 mm

• Depth: 129 mm

• Weight: 250 g

Technical Details