Excellent PLC
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| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The Honeywell RM7898A1018 is an advanced microprocessor-based burner control designed for monitoring and controlling industrial and commercial burners. It offers reliable safety supervision of the combustion process and integrates self-checking diagnostic features to enhance operational safety and uptime. This model is part of Honeywell’s renowned 7800 Series.
Technical Specifications
| Parameter | Value |
|---|---|
| Power Supply | 120 VAC, 50/60 Hz |
| Flame Detection | Compatible with flame rods, UV detectors |
| Safety Shutdown Time | As per system configuration |
| Mounting | Panel mount or wall mount |
| Communication | Optional Data ControlBus/Modbus |
| Ambient Temperature | -40°C to +60°C |
| Dimensions | 127 × 127 × 133 mm |
| Weight | 0.9 kg |
Applications
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Industrial boilers
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Commercial heating systems
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Process burners
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Furnace and oven controls
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Retrofit and modernization of legacy burner systems
Advantages
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Microprocessor-based accuracy and reliability
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Self-diagnostics with fault history
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Flexible configuration options for various burner types
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UL and CE approvals ensure compliance and safety
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Easy integration with Honeywell network modules
FAQ
Q1: What is the power requirement of the RM7898A1018?
A1: It operates on 120 VAC, 50/60 Hz.
Q2: Which flame detection devices are compatible?
A2: It supports flame rods, ultraviolet detectors, and infrared sensors via appropriate flame amplifiers.
Q3: Can it store diagnostic information?
A3: Yes, it features built-in diagnostics and stores fault history.
Q4: Is the RM7898A1018 UL listed?
A4: Yes, it is UL listed and CE compliant.
Q5: What type of mounting does it support?
A5: It can be mounted on panels or walls with the appropriate subbase.
Q6: Does it support remote reset?
A6: Yes, it can be used with optional remote reset modules.
Q7: What is the typical application of this model?
A7: It is used to control and supervise industrial and commercial burners in heating and process systems.
Q8: Can it communicate with building management systems?
A8: Yes, with optional communication modules (Data ControlBus or Modbus).
Q9: Is it compatible with the Honeywell 7800 series components?
A9: Yes, it is fully compatible with other 7800 series modules and accessories.
Q10: What is the operational temperature range?
A10: The unit can operate between -40°C and +60°C.
Related Models (Same Series or Function)
| Model | Power Supply | Features |
|---|---|---|
| RM7890A1015 | 120 VAC | On-Off control |
| RM7895A1014 | 120 VAC | On-Off with pre-purge |
| RM7896A1012 | 120 VAC | On-Off with pre- and post-purge |
| RM7897A1017 | 120 VAC | Programmable post-purge |
| RM7888A1019 | 120 VAC | PLC adaptable control |
| RM7830A1029 | 120 VAC | On-Off controlled power burner |
Popular Honeywell Models
| Model | Power Supply | Description |
|---|---|---|
| R7847A1025 | — | Flame amplifier |
| R7861A1026 | — | Dynamic self-check flame amplifier |
| C7027A1023 | — | Minipeeper UV flame detector |
| C7061A1012 | — | Dynamic UV flame detector |
| S7800A1001 | — | Keyboard display module |
| S7810A1009 | — | Data ControlBus communication module |
