Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | RM7898A1000 |
| Type | Integrated Burner Controller |
| Control Type | Open/Closed loop, flame supervision |
| Input Voltage | 100-240 V AC |
| Frequency | 50/60 Hz |
| Output Relays | 3 programmable relays, 5 A max |
| Flame Detection | UV or Ionization flame detection |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -20°C to 70°C |
| Protection Class | IP40 |
| Communication | Modbus RTU (optional) |
| Dimensions (mm) | 127 x 127 x 133 mm |
| Weight (kg) | 0.822 kg |
FAQ
FAQ
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Q1: What types of burners can RM7898A1000 control?
A1: It is compatible with gas, oil, and combination burners, supporting both single and multiple stages. -
Q2: Can this controller handle flame failure safely?
A2: Yes, the unit includes built-in flame supervision and safety shutdown for flame loss. -
Q3: How do I connect the controller to other automation systems?
A3: It supports Modbus RTU communication for integration with supervisory control systems. -
Q4: What is the recommended maintenance interval?
A4: Routine inspection is recommended every 6-12 months depending on usage conditions. -
Q5: Can it operate in high humidity environments?
A5: The controller is designed for standard industrial environments; ensure proper enclosure if humidity exceeds specifications. -
Q6: Is it possible to program multiple start/stop sequences?
A6: Yes, the controller allows configuring up to 3 programmable sequences for different operational modes. -
Q7: What happens during a power failure?
A7: The controller will safely shut down the burner; operation resumes after power restoration following the standard safety sequence. -
Q8: Are spare parts and modules available for replacement?
A8: Yes, Honeywell provides replacement relays, fuses, and control modules for long-term maintenance.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
