Overview
The Honeywell PUB6438SR-CHN is a programmable unitary controller from the Spyder BACnet series, tailored for industrial automation and HVAC control in the China market. It supports BACnet MS/TP communication and integrates seamlessly into building management systems. With flexible I/O configurations and relay-based outputs, this controller ensures reliable operation in commercial and industrial environments.
Key Features
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BACnet MS/TP protocol over RS-485
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6 universal inputs for sensors and transducers
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4 digital inputs for contact closures
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3 analog outputs for modulating control
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8 relay outputs for direct equipment switching
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Compact design with removable terminals
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | PUB6438SR-CHN |
| Product Type | BACnet Programmable Unitary Controller |
| Dimensions (L×W×H) | 13.84 × 17.40 × 5.74 cm |
| Weight | 0.68 kg |
Application & Integration
The PUB6438SR-CHN is ideal for unitary HVAC applications such as rooftop units, fan coils, and heat pumps. Its BACnet compatibility and flexible I/O make it suitable for integration into larger building automation systems, especially in commercial buildings across China.
FAQs
Q: Is the PUB6438SR-CHN controller brand new and original?
A: Yes, we supply only brand new and original Honeywell components.
Q: Do you have this controller in stock?
A: Yes, we maintain inventory for fast delivery.
Q: How quickly can you ship this item?
A: Orders typically ship within 3 days to 2 weeks, depending on order size.
Q: What logistics partners do you use?
A: We ship via DHL, FedEx, UPS, TNT, and EMS.
Q: What if the controller has a quality issue?
A: We offer a 30-day return policy for any quality-related concerns.
Q: What types of outputs does it support?
A: It includes 3 analog outputs and 8 relay-based digital outputs.
Q: Is it compatible with BACnet MS/TP networks?
A: Absolutely. It communicates over RS-485 using BACnet MS/TP protocol.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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