1. General Information

• Model: CQPKSTDN0000

• Type: Industrial signal control PCB board

• Application: Automatic equipment signal processing and logic control

• Weight: Approx 0.38kg

• Installation: Fixed mounting inside control cabinet

2. Technical Specifications

• Rated supply voltage: 24VDC

• Max operating current: 1.4A

• Signal type: Digital input and output signals

• Operating temperature: 0℃ ~ +50℃

• Storage temperature: -20℃ ~ +70℃

• Humidity: 10%~85%RH, non-condensing

• Protection class: IP20

3. Main Features

• Stable signal acquisition and transmission performance

• Built-in surge and anti-interference protection circuit

• Compact layout with abundant wiring terminals

• Adapt to long-term continuous industrial operation

• Easy disassembly and on-site replacement

4. Compatibility

• Matches self-developed automated mechanical equipment

• Compatible with common proximity switches and solenoid valves

• Support signal docking with main control board and drive modules

5. Installation Steps

1. Disconnect equipment power before wiring and installation

2. Fix the circuit board steadily on the mounting base

3. Connect power and signal cables in accordance with specifications

4. Check all terminals for firm connection without loose contact

5. Power on and test signal input and output status

6. Maintenance & Troubleshooting

• Keep board surface clean, prevent dust and liquid contamination

• Regularly inspect wire joints and circuit soldering points

• Do not disassemble or modify internal components privately

• Signal loss: Check power supply and cable connection status

• Abnormal output: Inspect peripheral actuators and circuit faults

7. Product Overview