Description
PI – 01/02 Floating Digital Thermostat
PI series is a 24 VAC single fan speed Floating Digital Thermostat that provides Proportional + Integral (P+I) control for optimum temperature control and comfort in HVAC system. Other available features include the selection of Minimum / Maximum setting temperature, Digital input for energy savings and selectable display mode. The remote temperature sensor can also be provided as the optional.
FEATURES
. Stylish design with digital display.
. Minimum temperature setting from 5 – 23 ºC (Default 11 ºC).
. Maximum temperature setting from 16 – 34 ºC (Default 30 ºC).
. Compatible with 10 different characteristics of modulating valve/damper.
. Setting valve running time.
. Kp setting.
. Ti setting.
. Temperature offset –2 to +2 ºC (Default 0 ºC).
. Digital input for energy savings.
. Mode of display : Room temperature, Setting temperature or % of valve/damper opening.
. Remote sensor (optional) with auto detect of temperature sensor (internal or remote sensor).
. Sensor error alarm.
. EEPROM permanently retains user setting in case of power loss.
