BAYITE BTC211 Digital Temperature Controller Manual Shenzhen Bayite Technology Co., Ltd Emai: service@bayite.
1. Overview BTC201 is an easy-to-use, safe and reliable dual relay output temperature controller. It can be used as Overtemperature protection and automatic temperature control system for various electric appliances such as equipment for home-brew, aquarium, pet breeding, incubation, BBQ, seedling heat mats, oven temperature control, terrestrial heat control, constant temperature cycle of heating pump, culture fermentation, accelerating germination, electric radiator, electric oven, etc.
4. Key Instruction PV: Process Value. Under working status, display current probe temperature. Under setting status, display menu code. SV: Set Value. Under working status, display set temperature (cut-off temp). Under setting status, display set value of each parameter displayed in PV screen. Heating Indicator: Heating equipment is working when the light in on. Cooling Indicator: Refrigeration equipment is working when the light in on. When the light is flickering, the compressor is under delay protection.
5. Quick Start How to set parameters: When the controller is working normally, press SET for over 3 seconds to enter parameters set up mode. PV window displays the first menu code “SV”. SV window displays the value of the code accordingly. Press SET to change the parameter in PV window. Press UP or DOWN to specify a value for the current parameter. After all setting completed, press POWER to save and quit.
6. Menu Instruction Code Default Range Definition Explanation Set Value Cut-off temp. When temp rises and reaches SV, Basic Setting SV 100 -58°F ~ 230°F heating device will be turned off. When temp drops and reaches SV, cooling device will be turned off. Hd 1 0.1 ~ 25 Heating Differential Value When measured temp PV < SV - Hd, the controller turns on heating equipment. Cd 1 0.1 ~ 25 Cooling Differential Value When measured temp PV > SV + Cd, the controller turns on cooling equipment.
7. Trouble Shooting: A. Output device does not turn on when specified temperature is reached. Firstly please understand that the controller turns off the load when the target temperature is reached. It turns on the load only when the specified temperature is then exceeded. The load will be turned on only when the temperature is OVER (SV - Hd) or BELOW (SV + Cd). Then, check if a PT value is specified. If you’ve specified a PT value, during the delay time, the indicator on screen will flash.
