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753

Series

360° Infrascan

Installation Instructions

9 of 16

9.0

Wiring Diagrams - 753 2-Wire Infrascan

1(a) Automatic operation

1(b) Automatic with manual override ON or OFF

1(c) ON, OFF or AUTOMATIC operation using a three position switch

Note

• When switching to AUTO for any of the above configurations the Infrascan will

turn on. Allow 30 seconds plus Time-On period for the sensor to stabilise for

normal operation. Wiring diagram 1(a), without override switches is preferred as

there is no settling period.

• More than one 753 CANNOT be connected in parallel to a common load.

If parallel connection of multiple devices to control a common load is required,

use Cat. No. 753R.

Load

Active/Line

10A Fuse or MCB

753

Black/White

Red/Brown

Load

Active/Line

10A Fuse or MCB

753

Black/White 2x30M or 30MAM

Off

Auto

Load

Red/Brown

Load

Active/Line

753

Black/White 39MAOM

Auto

10A Fuse or MCB

Off

Load

Red/Brown

Load

Содержание 753

Страница 1: ...360 Infrascan Passive Infrared Motion Sensor Installation Instructions Please leave these instructions at the installation site 753 Series ...

Страница 2: ...5 0 Identification of Parts 5 6 0 Installation of Location 6 7 0 Field of View 6 8 0 Mounting Procedure 7 9 0 Wiring Diagrams 753 2 Wire Infrascan 9 10 0 Wiring Diagrams 753R 3 Wire Infrascan 10 11 0 Commissioning 11 11 1 Set Up for Walk Test 11 11 2 Soft Start Feature 11 12 0 Troubleshooting 12 13 0 Technical Specifications 13 14 0 Warning Using the 753 with Special Loads 15 15 0 Warranty 16 ...

Страница 3: ...unit is designed to monitor the immediate environment and detect people moving within its field of view When movement is detected the unit will activate an electrical load such as a light in response to that movement Designed and developed in Australia the unit offers benefits in security energy management hospitality and true hands free switching convenience in a wide range of applications 3 0 Pr...

Страница 4: ...ctivated when movement is detected at night time During the day time when there is adequate natural light the unit can be set so it does not activate the load as it is not necessary to do so The Time On adjustment varies the time span that the load will remain on after the infrared source moves out of or stops moving within the field of view The load will automatically be switched off after the Ti...

Страница 5: ...le pass by the open door The zone mask incorporates a series of staged tear away sections allowing full customisation of the field of view Tear away sections where you want detection to take place To fit the zone mask remove the surround and unclip the removable spacer Clip the zone mask in place and replace the surround Additional zone masks are available Clipsal Catalogue Number 753MASK Surround...

Страница 6: ...view and not directly towards the Infrascan as a reduced detection range will be observed 7 0 Field of View Arrows show direction of approach for maximum rated range Note that the effective field of view is circular approximately 14m diameter when mounted on a ceiling 2 4m above the floor 8m 26 ft 8m 26 ft 6m 20 ft 6m 20 ft 4m 13 ft 2m 7 ft 0m 0 ft 2m 7 ft 4m 13 ft Top view at 2 4m mounting height...

Страница 7: ...al cover Push the two halves so that it snaps together and clip onto the terminal cover entry hole The cable clamp wraps around the incoming cable Feed cable through Side Entry DO NOT USE SIDE ENTRY Step 3 Strip cable Terminate incoming wiring on the appropriate terminals as marked Refer to Section 9 Wiring Diagrams for further information about wiring for different applications Step 4 Fit the ter...

Страница 8: ...ce of the tile and the hard surface above Do not apply any pressure on the actual sensor lens itself as this may damage the lens Next Level Roof Terminal Cover Spring Clips Minimum Ceiling Thickness 8mm Surround Lens Cut a 50mm Circular Hole in Ceiling or Ceiling Tile 140mm Minimum 126 5mm 90mm Figure 5 A C B D E F A 72mm 2 83 B 15mm 0 59 C 89mm 3 50 D 47mm 1 85 E 50mm 1 97 F 126 5mm 4 98 Figure 6...

Страница 9: ...conds plus Time On period for the sensor to stabilise for normal operation Wiring diagram 1 a without override switches is preferred as there is no settling period More than one 753 CANNOT be connected in parallel to a common load If parallel connection of multiple devices to control a common load is required use Cat No 753R Load Active Line 10A Fuse or MCB 753 Black White A N Red Brown Load Activ...

Страница 10: ...ctive Black Blue Load Red Brown White Neutral A N Auto 10 0 Wiring Diagrams 753R 3 Wire Infrascan 2 a Automatic operation 2 b Automatic with manual override ON or OFF 2 c ON OFF or AUTOMATIC operation using a three position switch Warning It is illegal for persons other than licensed electricians or persons authorised by legislation to work on fixed wiring of any electrical installation Penalties ...

Страница 11: ...estrict the field of view to avoid nuisance tripping 5 Set the Light Level as desired for activation at dusk for normal operation 6 Set the Time On interval to the desired time for normal operation 7 Replace the front surround 11 0 Commissioning When setting the Time On or Light Level adjustments keep clear of the field of view when assessing the effect of the adjustment 11 1 Set Up for Walk Test ...

Страница 12: ...nd dark conditions Wrong setting on Light Adjustment Reset according to Commissioning Instructions Light globe blown Replace light globe Light remains permanently on Manual override switch fitted and set to Manual Reset according to Commissioning Instructions Moving infrared source being detected Note do not mount too close to objects which can change temperature rapidly e g air conditioner vents ...

Страница 13: ...E Neutral Required NO YES Operating Temperature Range 0 50 C Warm Up Time 30 seconds Rated Detection Field at Maximum Sensitivity 360 circular detection field 14 meters diameter Optimal Mounting Height for Rated Detection Field 2 4 metres Timer Delay Range 5 seconds to 20 minutes user adjustable Light Level Inhibit Threshold Continuous from 1 lux to full sunlight user adjustable Mounting Surface C...

Страница 14: ...connected to a minimum 40W load unless the 31CAP sold separately is fitted Failure to do so may cause unexpected or erratic switching of the load The range specifications given are based on a 90kg person travelling at greater than 1 metre per second across the field of view where there is a temperature differential greater than 5 Celsius between the person and the background Objects that are hotte...

Страница 15: ...ide enough continuous load current in the off state or the load is sensitive to a high off state leakage current for example relays contactors various loads with built in electronic control etc a 31CAP Load Correction Device must be connected in parallel with the load Small Non Power Factor Corrected Fluorescent Loads When a 31CAP is fitted some small non power factor corrected fluorescent loads m...

Страница 16: ... Ltd of 33 37 Port Wakefield Road Gepps Cross South Australia 5094 Telephone 08 8161 0511 With registered offices in all Australian States 3 This Clipsal product is guaranteed against faulty workmanship and materials for a period of two 2 years from the date of installation 4 Schneider Electric Australia Pty Ltd reserves the right at its discretion to either repair free of parts and labour charges...

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