ST-VAV Smart Thermostat VAV

Descriptions

Pegasus Smart Thermostat (ST-VAV) is an economical thermostat for VAV Solutions. It has built in room temperature sensor, PID algorithm, set point adjustment, and analogue output direct to conventional VAV actuator. It can operate as standalone and network with the Pegasus IBMS products.

ST-VAV has a large LCD display which presents temperature reading and set point. Beside this, it has ON/OFF button (for unit on/off operation) and Up & Down buttons (for set point adjustment).

Features

  • Built in Temperature Sensor.
  • Dsplay for Temperature & Set Point.
  • PID Output 0-10V.
  • RS485 Communication.
  • Modbus/RTU Protocol.
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    Hardware & Software Specifications

    Temperature Sensor
    Built in
    Power Supply
    12 - 24Vdc
    Power Consumption
    6 VA
    Output Signal
    0-10VDC
    Communication
    2 wire RS-485
    Baud Rate
    9600 bps
    Protocol
    Modbus RTU
    Surge Protection
    15KV ESD for serial port
    Operating Condition
    0~+70°C / 0-100% RH, non condensing
    Storage Condition
    -20~+70°C / 0-100% RH, non condensing
    Mounting
    Wall or Panel
    Protection
    IP30
    Weight
    240 g
    Dimensions
    15mm(D) x 120mm(H) x 120mm(W)

     

    Hardware Dimentions