Halton Max Ultra Circular Installation, Commissioning And Maintenance Manual Download Page 30

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Halton Max Ultra Circular (MUC) - Installation, commissioning and maintenance guide 30(31)

Version 1.0

4xxxx, Holding register
Register Name

Description

Value

40004

AirFlowDB

Airflow regulation deadband, percentage of
AirFlowSP

0 .. 10000 → 0.00 ..

100.00%

40005

DamperSP

Setpoint for damper position

0 .. 10000 → 0.00 ..

100.00%

40023

AI1scaleMin

Analog input 1 minimum value

0 .. 65535 → 0 ..

65535 m

40024

AI1scaleMax

Analog input 1 maximum value

0 .. 65535 → 0 ..

65535 m

40025

AO1scaleMin

Analog output 1 minimum value

0 .. 65535 → 0 ..

65535 m

40026

AO1scaleMax

Analog output 1 maximum value

0 .. 65535 → 0 ..

65535 m

40030

K factor of PI regulator

0 .. 1000 → 0.0 ..

100.0

40031

I factor of PI regulator

0 .. 1000 → 0.0 ..

100.0

40905

SaveR

Save and take over “R” parameters

9055

Summary of Contents for Max Ultra Circular

Page 2: ...e you start 9 3 1 1 Installation process 9 3 1 2 Installation information 9 3 2 Step by step instructions 14 3 2 1 Connecting the damper to the ductwork 14 3 2 2 Connecting the wiring 17 4 Commissioni...

Page 3: ...document Halton gives no explicit or implied warranties in terms of this document Any permitted use of the information included herein is at your own risk Halton may amend or replace the information i...

Page 4: ...including death and material damage DANGER OF PERSONAL INJURY This symbol indicates a hazardous location excluding the above mentioned danger areas with a risk of personal injury including death and m...

Page 5: ...enance guide 5 31 Version 1 0 All rights reserved Halton CAUTION Risk of personal injury or material damage Notes NOTE Notes are statements to which you should pay special attention 1 4 Contact inform...

Page 6: ...irflow management damper using the ultrasound technique for airflow measurement Application areas Standard VAV and CAV applications Supply and exhaust installations Key features Insensitive to dust co...

Page 7: ...variations in the room conditions or duct pressure The damper has an airflow controller two ultrasound sensors for airflow measurement and an actuator for controlling the damper blade The airflow con...

Page 8: ...um and maximum settings from the room controller interface or a BMS 2 3 Structure and materials No Part Material 1 Casing Galvanised steel or stainless steel EN 1 4404 AISI 316L 2 Duct seal gasket Rub...

Page 9: ...stallation process chart 3 1 2 Installation information Installation options There are three possibilities to position the damper Sensors can be directed outwards side or inwards Safety distances and...

Page 10: ...s NOTE The measurement uncertainty is defined in laboratory conditions and may be greater in practical installations where non optimal installation situations or multiple consequent disturbances may e...

Page 11: ...ne B 5 Standard RS 485 A Data receive send line A 6 GND Ground 7 AI3 Input for NTC 10k temperature sensor optional 8 GND Ground 9 AI1 Input for airflow or damper reference signal 10 GND Ground 11 AO1...

Page 12: ...on commissioning and maintenance guide 12 31 Version 1 0 All rights reserved Halton Wiring Fig 4 Wiring example for Halton Max Ultra Circular MUC with a parallel configuration Fig 5 Wiring diagram for...

Page 13: ...e 13 31 Version 1 0 All rights reserved Halton Fig 6 Wiring example for Halton Max Ultra Circular MUC with a master slave configuration In the following example the supply unit is controlling the exha...

Page 14: ...y contamination from the ductwork Support the installation with a suitable suspension system Load suspension systems only with the weight of the unit Adjacent components and connecting ducts must be s...

Page 15: ...Circular MUC Installation commissioning and maintenance guide 15 31 Version 1 0 All rights reserved Halton o Inwards 1 Push ducts onto the damper The damper is fitted with seal gaskets 2 Drill the hol...

Page 16: ...guide 16 31 Version 1 0 All rights reserved Halton 3 Fix the duct to the damper with pop rivets such that it cannot be moved NOTE The fixing material is not included in the delivery Results The dampe...

Page 17: ...CTRICAL HAZARD Before carrying out any work turn off the power supply to avoid injury from electrical current Procedure 1 Unscrew the controller cover 2 Connect input output and communication wires NO...

Page 18: ...Max Ultra Circular MUC airflow control has a control panel with display and four push buttons Fig 8 Control panel The LCD display can show 16 characters in 2 lines You can toggle between different pa...

Page 19: ...hat like to change and after that send 9055 value to Holding register 40905 4 1 4 Factory settings The airflow rates for Halton Max Ultra Circular MUC are preset at the factory If the airflow rates ar...

Page 20: ...ton to move to the previous step Procedure 1 When the controller is powered the software version number is displayed 2 The measured airflow is displayed in m s 3 The measured airflow is displayed in m...

Page 21: ...5 Set the parameter AirFlowDB to Deadband NOTE If the parameter CtrlMode is set to Modbus go back to step 1 and set CtrlMode to Console or Analog 6 Set the Modbus RTU parameters a Set SlvID parameter...

Page 22: ...ction NOTE The AO1max parameter is used only if Ctrlsig parameter has value AF 9 Set the ActType parameters to the value Analog LAC1 MA1 10 Set the analog actuator feedback signal parameters a Set the...

Page 23: ...the OK button 3 Check if the damper blade is in a closed position 4 The calibration sequence is initiated 5 Set the FinalK parameter to the value 0 500 1 500 6 Set the actuator parameters a Set the AD...

Page 24: ...nance ELECTRICAL HAZARD Before carrying out any work turn off the power supply to avoid injury from electrical current Clean the ultrasound damper during the periodic cleaning of the ductwork Set the...

Page 25: ...on 1 0 All rights reserved Halton 6 Technical reference data 6 1 Dimensions and weight NS D L L1 L2 H H1 Weight kg 100 99 427 355 127 153 1 9 125 124 474 402 153 178 2 2 160 159 540 468 187 213 2 7 20...

Page 26: ...commissioning and maintenance guide 26 31 Version 1 0 All rights reserved Halton 6 2 Installation parameters Picture Sensor position Safety distance L Installation parameter 0 1D 1 1D 2 1D 3 2D 4 3D...

Page 27: ...nce guide 27 31 Version 1 0 All rights reserved Halton Picture Sensor position Safety distance L Installation parameter Inwards 1D 12 2D 13 3D 14 5D 15 5D 16 Side 1D 17 2D 18 3D 19 5D 20 5D 21 Outward...

Page 28: ...ance guide 28 31 Version 1 0 All rights reserved Halton Picture Sensor position Safety distance L Installation parameter Side 1D 32 2D 33 3D 34 5D 35 5D 36 Outwards 1D 37 2D 38 3D 39 5D 40 5D 41 Inwar...

Page 29: ...0 65535 0 65535 h 30006 AirSpeed Air speed 20 1500 0 20 15 00 m s 30007 AirFlow Airflow 0 65535 0 65535 m3 h 30009 AirFlow Airflow 0 65535 0 65535 l s 30011 AirTemp Temperature inside the duct 500 40...

Page 30: ...rSP Setpoint for damper position 0 10000 0 00 100 00 40023 AI1scaleMin Analog input 1 minimum value 0 65535 0 65535 m3 h 40024 AI1scaleMax Analog input 1 maximum value 0 65535 0 65535 m3 h 40025 AO1sc...

Page 31: ...O1 0 0 10V 0 20mA 1 2 10V 4 20mA 00007 AI2type Voltage or current type of AI2 0 Voltage 1 Current 00008 AI2rg Range of AI2 0 0 10V 0 20mA 1 2 10V 4 20mA 00009 AO2type Voltage or current type of AO2 0...

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