Ptronik Pty Limited
ABN: 31 003 718 161
17 Windsor Street
RICHMOND NSW 2753
AUSTRALIA
TEL: +61 2 4578 9611
FAX: +61 2 4578 9622
Email us

The pMC Master Controller is a comprehensive system that controls the total function of a dust collector. This advanced system monitors all the functions of a dust collectors and has a comprehensive numbers of built-in selectable alarms. These alarms can be general or critical alarms.

The enclosure has been re-engineered and radically redesigned.

The chart below highlights the five (5) different configurations and any system can be easily upgraded when necessary.

The pMC is available in a number of option and can be easily upgraded from the basic pMC-o  unit to the most advanced controller pMC-cw.

pMC-o

 It encompasses the following features:

• Timer with 10 outputs extandable to 300
• On demand cleaning
• Fully selectable alarms
• Code protected
• Sequential or arbitrary pulsing mode
• The inputs can be customised
• Auto/manual function
• Real time clock
• Default values

SPECIFICATIONS:

TIMER

• No of valves: 1 - 300
• ON time: 5 – 999ms
• OFF time 1: 1 – 999s
• OFF time 2 (fast): 1 – 999s
• Pulsing mode: Sequential or Arbitrary
• Clean after shutdown: 1 – 255 cycles

ON DEMAND CLEANER

• DP differential pressure: Kpa, mm H2O or inWG
• Ultra low level 
• Low level: pulsing stops
• High level 1: pulsing starts
• High level 2: pulses faster
• Alarm level
• Tube Cleaner: duration (s) and interval (mins)

EXTERNAL INPUTS

                                                                            digital                            analog
                                                                     closed contact                       4-20mA

• Clean down cycle                                    √
• Air Flow                                                      √                                     √
• Auxiliary                                                      √                                     √
• Dust particle detector                              √                                     √
• Header pressure                                      √                                    √
• Hopper temp.                                            √                                     √

OUTPUTS

• Solenoid valves: 24VDC
• System active: relay contact
• Differential pressure: 4-20mA
• Alarms: relay contact
• 24VDC

SLAVES

• up to 10 output each (24VDC)
• up to 25 slaves
• RS485 2 wire (master & slave communication)

DISPLAY - graphic 

In normal ‘RUN ‘ mode the following parameters are displayed:

• System mode – Manual or Auto
• System Halted or Pulsing
• No of next valve to trigger
• Differential pressure value
• Differential pressure mode
• Tube cleaner count

ALARMS

Selectable as General (G) or Critical (C) alarm

• Air flow: G or C
• Auxiliary: G or C
• Header pressure: G or C
• Hopper Temperature: G or C
• Hopper level: G or C
• Dust particles: G or C
• Moisture detector: G or C
• Solenoid valve: G or C
• Ultra low pressure: G or C
• Differential pressure: G or C
• Broken bag row: G or C
• Solenoid failure – Electrical or mechanical    

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