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CAR PARK VENT Control Systems

Trade Prices shown. does not include GST :+10%

The HCP7 (now improved with extra features) is Australian designed and locally manufactured, dedicated to control carbon monoxide & NO2 levels in occupied or unoccupied carparks exceeding AS1668.2 requirements. The HCP7 can read upto 7 CO or NO2 (any combination) sensors directly or with the use of expansion modules (EXP7) read upto 42 sensors. The controller comes preprogrammed to control CO levels via four HEVAC brand HGS-CO wall sensors & preset for unoccupied carparks but easily programmed on site to read additional sensors or set for occupied carparks. Optional features like forced fan run via the internal time switch & or other interlocks, ie thermostats etc are also easily enabled. The control system requires a 24v AC or DC power supply (choose appropriate voltage type of siren/strobe module to suit chosen supply). Hevac's AS1668.2-2012 Compliance policy see -: AS1668.2-2012 COMPLIANCE link

Please note AS1668.2-2012 SECTION 4.11.1 States " A CAR PARK VENTILATION SYSTEM SHALL OPERATE TO PROVIDE AT LEAST 1 AIR CHANGE IN EVERY 24h PERIOD"   Our controller caters for this with use of an internal time switch and software that monitors when the controller last operated the fans under CO control and if the system hasnt started in a programmable time,  forces on the fans for a programmable time period to meet this requirement of the code. In our opinion Other brand controllers that dont perform this function DO NOT COMPLY  to AS1668.2-2012.

A WORD ABOUT CO SENSORS

Our CO sensor may no longer be the cheapest available, but time is money ..consider how our CO sensor saves you money long term...its 3 wire 2-10vdc output meaning its extremely easy for a single technician to calibrate at the sensor with an ordinary voltmeter, whereas a 2 wire current type sensor, you either have to remove a wire from the sensor and connect a test meter in mA current mode in series with the wire to than test the output which is a very clumsy time-consuming ordeal or have 2 people - one at the sensor and another at the controller using walkie talkies to collaborate on reading the sensor output to then allow sensor calibration. Also our sensor has simple test pins to test output operation (don't need co gas) which is very handy for initial site commissioning and system testing  (but not meant for calibration) ..other manufacturers dont have this extremely handy feature, our sensor has a visual light to tell at a glance if it is the sensor causing an output either due to fault or high CO that has the system on, our sensor is black, unobtrusive & low profile and generally shouldn't need a protective metal enclosure like the cheap ugly bulky white electrical conduit type box sensors generally do. And if nothing else our sensor is best of both worlds - Australian made & designed but using a high-quality industrial standard imported CO cell. We believe our HGS-CO co sensor is the perfect & best CO sensor to install with our industry-leading purpose built AS1668.2  CO controller HCP7.

Features Include:

  • Continuous Monitoring
  • Can read both CO & NO2 sensors.
  • Password protected settings
  • Can be programmed for different brand sensors (2-10v)
  • Preset & custom configurable programs
  • Easy plain english menu based programming
  • Inbuilt 5 minute test/demo routine by pressing test button.
  • new  Data logger
  • new I'm OK output (relay 5)
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CARPARK AS1668.2 CO CONTROLLER + 2 X HGS-CO SENSORS
HCP7 CARPARK CO and NO2 GAS CONTROLLER as per AS1668.2  c/w 2 X HGS-CO SENSORS , extra C..
AU$780.00
CARPARK 4 X CO SENSOR SYSTEM PACKAGE
CARPARK CO CONTROL SYSTEM c/w 4 CO WALL SENSORS & 1 SIREN/STROBE MODULE ADD or SUBTRACT $..
AU$1,295.00
HGS-CO   CARPARK CO SENSOR
CARPARK CO SENSOR VIEW PDF ..
AU$210.00
HGS-NO2 CARPARK NO2 SENSOR
CARPARK NO2 SENSOR FOR CONNECTION TO A CONTROLLER TO MONITOR AND CONTROL NO2 LEVELS. VIEW PDF..
AU$290.00
MLD-95A-24vAC SIREN/STROBE ALARM
24vAC POWERED SIREN & STROBE WALL MOUNT ALARM MODULE THIS 24vAC VERSION GENERALLY ONLY SO..
AU$99.00
MLD-95A-24vDC SIREN/STROBE ALARM
24vDC POWERED SIREN & STROBE WALL MOUNT ALARM MODULE ..
AU$95.00
EXP7 CarPark Sensor input EXPANSION MODULE
Used in conjunction with HCP7 carpark ventilation controller to increase the number of CO or NO2 ..
AU$270.00
HVSD2 VSD SEQUENCER
For application where 2 VSD's (or groups of VSD's) need to be sequenced from one origional 0-10vd..
AU$135.00
HYSA4   0-10v 1 in 4 out SIGNAL DUPLICATOR drive upto 12 x VSDs
1 IN 4 OUT SIGNAL DUPLICATOR FOR DRIVING MULTIPLE DEVICES FROM ONE 0-10vDC SIGNAL. ie most co..
AU$125.00
0.75KW 3Ph. VSD  click here to see other size & $cost
0.75 KW 3 PHASE CLASS A IP55 VSD +IOP-2 INTERFACE add 10% GST 1.5kw   $517 ..
AU$474.00
24vDC 2AMP POWER SUPPLY
2 AMP REGULATED 24V DC POWER SUPPLY POWERED FROM 240VAC MAINS. ..
AU$60.00
240/24vAC 20-250VA open to see range
240V / 24V / 20 VA TRANSFORMER 40VA     $60 63VA     $70 ..
AU$50.00
CURRENT PROVING MINIATURE SWITCH MCS  upto 50A
MINIATURE ADJUSTABLE CURRENT SWITCH 0.5~50amps c/w LED view PDF ..
AU$30.00
CURRENT PROVING SWITCH >200A CCS
MINIATURE ADJUSTABLE CURRENT SWITCH 1~200amps c/w LED view PDF ..
AU$30.00
AIR PROVING PRESSURE SWITCH
DIFFERENTIAL AIR PRESSURE SWITCH ..
AU$35.00