Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Honeywell RM7885A1015 |
| Series | 7800 SERIES Burner Control |
| Function | Microprocessor-based relay module for semi-automatic gas/oil burners |
| Input Voltage | 120 Vac (+10/-15%), 50/60 Hz (±10%) |
| Power Consumption | Max. 10W |
| Maximum Load Capacity | 2000 VA |
| Fusing | 15A Fast Blow, Type SC or equivalent |
| Mounting Options | Q7800A (panel), Q7800B (wall or burner) |
| Compatible Amplifiers | R7824C, R7847A/B/C, R7848A/B, R7849A/B, R7861A, R7886A, R7851B/C |
| Flame Detection Types | Rectification, Ultraviolet, Infrared, Optical |
| Operating Temperature | -40°C to +60°C (-40°F to +140°F) |
| Storage Temperature | -40°C to +66°C (-40°F to +150°F) |
| Humidity | 85% RH continuous, non-condensing |
| Vibration | 0.5G |
| Dimensions | 127 x 127 x 133 mm |
| Weight | 0.83 kg |
FAQ
FAQ
Q1: What is the input voltage requirement for the RM7885A1015 module?
A1: The module operates at 120 Vac with a tolerance of +10%/-15% and frequency of 50/60 Hz (±10%).
Q2: What flame detection technologies are supported?
A2: It supports rectification, ultraviolet (UV), infrared (IR), and optical flame detection systems.
Q3: Can this module be used in high-humidity environments?
A3: Yes, it supports up to 85% relative humidity in continuous non-condensing environments.
Q4: What safety features are integrated into the RM7885A1015?
A4: It includes dynamic self-check, closed-loop logic test, expanded safe-start checks, internal hardware status monitoring, and tamper-resistant logic.
Q5: What is the maximum load the module can handle?
A5: The module supports up to 2000 VA total connected load.
Q6: What are the mounting options available for this module?
A6: It can be mounted using Q7800A for panel installation or Q7800B for wall/burner mount.
Q7: Is the module capable of remote reset?
A7: Yes, remote reset functionality is available as an option.
Q8: Does the RM7885A1015 retain its data after a power loss?
A8: Yes, it includes non-volatile memory to retain sequencing status and history after power loss.
Tags
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.
