HVAC touch screen thermostat - BYC07A.N HVAC touch screen thermostat

HVAC touch screen thermostat
for fan coil unit system
electronic room thermostat

General

• The BYC07 series are “Touch Screen” digital thermostats are designed for application of 3-speed fan and valves in a fan coil system.
• It is a microprocessor-base controller with digital LCD display.
• The controller is used to control room temperature in industrial, commercial and residential environment via controlling electric valve or damper.
• The controller is provided with on/off control output.
• The fan speed can be set to automatic or manual three speed mode.

Application

• Temperature control for variable air volume (VAV) with reheat box
• Temperature control for VAV with reheat box
• Constant temperature control
• Office,hotel and residential Buildings

Features

• Digital display of sensing temperature and user selected temperature setting on demand
• Slim design direct installation on 86mm Box
• Output limited for over load protection
• Model available for built-in or remote sensor (RS) function
• Remote control (RC) output for interlocking on / off control application
• Non-volatile memory (EEPROM) retains user settings during power loss
• Large LCD displaywith green backlight
• °F or °C display unit
• Adjustable maximum and minimum setpoint limits
• Control off output when system switch at “OFF” position

Specifications

Typical Application

Control Performance

Proportional control

Output Signal for Cooling Control

Floating, 0-10Vdc, 2-10Vdc

Output Signal for Heating Control

0-10Vdc or 2-10Vdc

Maximum Output Load

5mA for 0-10Vdc or 2-10Vdc

Remote Control (RC) Output

SPST normally open (N.O.) dry contact output

Norms and Standards

Low voltage directive 73/23/EEC and 93/68/EEC

Thermostat BYC07 N diagram