The control controller of temperature devices MCK 301-61 is designed to control the climate of devices in the room and performs the following functions:
- monitors temperature using two independent thermal sensors
- displays the average temperature in the room
- monitors serviceability and manages the operation of two independent air conditioners
- disables all climate devices when a fire signal is received
- Monitors and reports on the malfunction of thermal sensors
The device supports the following modes of operation:
- thermostat mode with a connected heater
- thermostat mode with control of the air conditioning zone
- alarm mode
- test mode
LEDs are displayed on the front panel of the device, which display:
- «COMP» – on/off air conditioner №1
- «FAN» – on/off air conditioner №2
- «DEF» – turn on/off the electric heater
- «SET» – parameter setting mode
A three-bit seven-segment indicator and four control buttons displayed on the front panel allow you to set and control the following parameters:
- the average air temperature is within 0 – 35 ° С
- thermostat mode of operation
- mode of operation of the backup air conditioner
- programmable back-up air conditioner shutdown time delay 0 – 60 Min
- lower temperature border
- the two upper temperature boundaries
- error correction value of thermal sensors
- upper and lower emergency temperature values
- upper and lower threshold of the air conditioning zone
- minimum time to turn on and off climate devices
- permitting fire sensor analysis
- access password for the user and for the adjuster
