T8200F Digital Programmable RS485 FCU Thermostat — 12V/220V Dual Voltage Modbus Control for Smart Building Projects
RS485 Modbus Ready
Native RS485 Modbus RTU interface for direct BMS integration. Optional connectivity for centralized building control.
Dual Voltage 12V/220V
Supports both 12V DC and 220V AC power input. One SKU for diverse electrical environments worldwide.
Programmable Logic
Set custom temperature schedules for weekdays and weekends. Automatic energy optimization when rooms are unoccupied.
3-Speed Fan Control
High/Medium/Low fan speed with intelligent auto-mode. Comfort and efficiency balanced automatically.
Flexible Installation
Standard wall-mounted format with clearly labeled terminals. Compatible with international junction box standards.
3-Year Warranty
Online technical support and spare parts included. Built on Telin’s 16-year HVAC manufacturing expertise.
At a Glance
Product Overview
The T8200F is Telin’s flexible-voltage digital thermostat with optional RS485 Modbus connectivity, bridging the gap between standalone room control and networked building management. Supporting both 12V DC and 220V AC power input, it adapts to diverse electrical environments — from low-voltage smart building infrastructures to standard mains-powered installations — making it one of the most versatile FCU controllers in Telin’s lineup.
At $9-12 per unit, the T8200F delivers programmable scheduling, 3-speed fan control, and optional Modbus BMS integration. Full OEM/ODM customization is supported with Telin’s ISO 9001 quality assurance and 3-year comprehensive warranty.
Product Features
⚡ Dual-Voltage Architecture
Unlike thermostats locked to a single voltage standard, the T8200F accepts both 12V DC and 220V AC input. Deploy in low-voltage smart building systems today, or standard mains-powered projects tomorrow — the same hardware works in both, reducing spare part inventory and procurement complexity.
📡 Future-Proof Connectivity
The RS485 Modbus interface is built-in as an option — activate it when your project needs centralized BMS control, leave it dormant for standalone operation. No hardware swap, no rewiring, just a configuration change that unlocks enterprise-grade building management.
📅 Intelligent Programmable Logic
Configure distinct temperature profiles for weekdays and weekends. The T8200F automatically adjusts setpoints throughout the day — warming up before occupants arrive, conserving energy during empty hours, and maintaining perfect comfort during peak periods.
🌎 Global Electrical Compatibility
12V DC operation makes the T8200F compatible with PoE-powered smart building infrastructures, while 220V AC supports conventional electrical installations. One thermostat covers both deployment scenarios across international projects.
Product Parameters
⚡ Electrical
📏 Mechanical
🌡 Environment
Dimensions & Installation
Application Scenarios
The T8200F’s dual-voltage design and programmable logic make it the Swiss Army knife of FCU thermostats.
Smart Hotel
12V PoE-powered deployment with RS485 BMS backbone. The future of hotel HVAC control, available today.
Green Office Building
Programmable scheduling reduces energy consumption. Optional RS485 enables enterprise carbon reporting.
Smart Villa
12V low-voltage installation for enhanced safety. Programmable comfort that adapts to homeowners’ daily rhythms.
Ready to Discuss Your Project?
Get pricing, request samples, or consult our engineers about your custom HVAC control requirements.
Hubei Telin energy-saving equipment Co., Ltd (Production Base)
Add: No.1 Lingcheng Industrial Park, Lingxiang Town, Daye, Huangshi City, Hubei Province, China.
✉ sales@sztelin.com | ☎ +86 13410830001
