SIEMENS S7-1500 32DO Module

About SIEMENS S7-1500 32DO Module

The Siemens S7-1500 32DO Module by Naksh Technology Solution LLP is a high-performance expansion module designed for Siemens S7-1500 PLC systems. It provides 32 digital outputs (DO), offering efficient control and communication with a wide range of digital devices such as actuators, relays, and indicators. With fast response times and high reliability, this module is suitable for applications requiring high-density output management in industrial automation. It seamlessly integrates with the TIA Portal, enabling easy configuration and programming, and enhances the flexibility and functionality of your Siemens S7-1500 PLC system for complex control tasks. 

Data Sheet: 6ES7522-1BL01-0AB0

SIMATIC S7-1500 Digital Output Module DQ 32x24V DC/0.5A HF

32 digital outputs in groups of 8 (4 A per group). Supports single-channel diagnostics, substitute values, switching cycle counters, and safety-oriented shutdown of load groups up to SIL2 (EN IEC 62061:2021) and PL d / Category 3 (EN ISO 13849-1:2015). Front connector (screw terminals or push-in) sold separately.

General Information

• Product type: DQ 32x24VDC/0.5A HF

• Hardware status: From FS02

• Firmware version: V1.1.0

• I&M data: Yes (I&M0 to I&M3)

• Isochronous mode: Yes

• Prioritized startup: Yes

Engineering

• STEP 7 TIA Portal: From V13 SP1

• STEP 7: From V5.5 SP3

• PROFIBUS GSD: V1.0 / Rev. 5.1

• PROFINET GSD: V2.3

Operating Mode

• DQ output: Yes

• DQ with energy-saving: No

• PWM: No

• Cam control: No

• Oversampling: No

• MSO: Yes

• Integrated operating cycle counter: Yes

Supply Voltage

• Rated: 24 V DC

• Range: 19.2 28.8 V

• Reverse polarity protection: Yes (7 A per group)

Input Current

• Max consumption: 60 mA

Power

• Backplane bus: 1.1 W

• Power loss: 3.5 W

Digital Outputs

• Type: Transistor

• Number of outputs: 32

• Current-sourcing: Yes

• Parameterizable: Yes

• IEC type 0.5

• Short-circuit protection: Clocked electronically (threshold 1 A)

• Inductive shutdown voltage limit: -53 V

• Controllable via digital input: Yes

Switching Capacity

• Resistive load: max 0.5 A

• Lamp load: max 5 W

• Load resistance range: 48 12 k

• Output voltage 1: min L+ - 0.8 V

• Output current 1: 0.5 A

• Residual current 0: max 0.5 mA

Output Delay

• 0 1: max 100 s

• 1 0: max 500 s

Parallel Switching

• Logic links: Yes

• Uprating: No

• Redundant control: Yes

Switching Frequency

• Resistive load: max 100 Hz

• Inductive load: max 0.5 Hz

• Lamp load: max 10 Hz

Current Limits

• Per channel: 0.5 A

• Per group: 4 A

• Per module: 16 A

Cable Length

• Shielded: max 1000 m

• Unshielded: max 600 m

Isochronous Mode

• Execution time (TCO): min 70 s

• Bus cycle time (TDP): min 250 s

Diagnostics & Status

• Diagnostics: Yes

• Substitute values: Yes

• Diagnostic alarm: Yes

• Maintenance interrupt: Yes

• Monitoring: Supply voltage, wire break, short-circuit, group error

LED Indicators

• RUN: Green

• ERROR: Red

• MAINT: Yellow

• PWR: Green

• Channel status: Green

• Channel diagnostics: Red

• Module diagnostics: Red

Potential Separation

• Between channels: No

• Between channels in groups of 8: Yes

• Between channels and backplane bus: Yes

• Isolation tested: 707 V DC

Safety

• Suitable for safety functions: No

• Safety-related tripping: Yes (from FS02)

• Highest achievable safety: PL d / Cat. 3, SIL 2

Environmental

• Operating temperature (horizontal): -3060C

• Operating temperature (vertical): -3040C

• Maximum installation altitude: 5000 m

Dimensions & Weight

• Width: 35 mm

• Height: 147 mm

• Depth: 129 mm

• Weight: approx. 280 g

Technical Details