The Silicon Home CQ‑B series controller manual provides installation, operation, and parameter settings for the CQ‑B36, CQ‑B24 and CQ‑B16 bag dust collector…
About this manual
This manual describes the features, appearance, and technical specifications of the CQ‑B series general controller for bag dust collectors. It explains how the controller uses a microcontroller and PLC design to provide stable operation, supports analog and digital inputs, Modbus communication, and remote start/stop functions.
The document provides detailed installation methods, wiring diagrams, and step‑by‑step instructions for modifying control parameters such as pulse interval, pulse width, and pressure settings. It also includes after‑sales service information and warranty details. This manual is written in Chinese.
What's inside
- Features
- Appearance
- Technical Specifications
- Installation Methods
- Operation Instructions
- Wiring
- After‑sales Service
Specifications
| Pulse interval adjustment range | 3‑999 s |
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| Output pulse width adjustment range | 0.02‑0.99 or 9.99 s |
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| Power supply voltage | AC 180‑240 V, 50 Hz |
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| Number of output channels | 8‑51 selectable |
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| Output voltage per channel | AC 220 V, 0.8 A |
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| Dimensions (L×W×H) | 212 mm × 161 mm × 75 mm |
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| Supported analog input | 0‑5 VDC or 4‑20 mA (optional) |
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| Modbus communication support | Optional |
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| Remote start/stop support | Optional |
Frequently asked questions
Will the control parameters be retained after power loss?
Yes, the controller uses EEPROM data storage so parameters are saved and not lost when power is removed.
What are the power supply requirements for the controller?
The controller requires an AC supply of 180‑240 V at 50 Hz.
How many output channels can be configured?
The controller can be configured for 8 to 51 output channels.