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Halton Max Ultra Circular (MUC) - Quick guide for commissioning 2 Product description 2.1 Overview Fig. 1. Halton Max Ultra Circular (MUC) Circular airflow management damper using the ultrasound technique for airflow measurement. Application areas ▪ Variable (VAV) and constant (CAV) airflow control applications ▪...
Factory settings The airflow range for Halton Max Ultra Circular (MUC) is preset at the factory. The factory settings for the control signal and feedback signal are the same, but they can be configured individually. If the airflow range is not specified by the customer, the default factory settings are the following: ▪...
Halton Max Ultra Circular (MUC) - Quick guide for commissioning 3.1.3 Airflow control panel Halton Max Ultra Circular (MUC) airflow controller has a control panel with a display and four pushbuttons. Fig. 2. Control panel The LCD display can show 16 characters in 2 lines.
Halton Max Ultra Circular (MUC) - Quick guide for commissioning 3.1.4 Airflow control panel: start-up views Description Halton Default view LAC1.U01 Software version FW ver: 01 Measured airflow in m/s Air speed . m/s *{CtrlSig} Measured airflow in m Air flow (AF)
System (BMS) via Modbus RTU. With the Modbus register, you can read and configure parameter values. The default communication settings are Slave-ID 1, 115200bsp, O (Odd), 8 (bit), 1 (stop bit). You can change the communication settings on the correct parameter pages of the Halton Max Ultra Circular (MUC) controller: ▪...
Halton Max Ultra Circular (MUC) - Quick guide for commissioning 3.2 Step by step instructions 3.2.1 Configuring basic controller settings in analog mode 1. Go to the controller parameter menu. 2. Set parameter CtrlMode to 'Analog'. 3. Check the values of the following parameters. If needed, modify the values.
Halton Max Ultra Circular (MUC) - Quick guide for commissioning 3.2.5 Rebooting the controller 1. Go to the controller parameter menu. 2. Press the left arrow button, the right arrow button, and the OK button at the same time for 2 seconds.
Halton Max Ultra Circular (MUC) - Quick guide for commissioning 5.2 Parameters 5.2.1 Halton Max Ultra Circular (MUC) installation cases Value of Sensor Safety distance Installation case parameter position SelectDuctType > 7D 1D..7D 3D..7D Outwards 5D..7D Inwards 5D..7D Side 5D..7D...