1. General Information These instructions should be read carefully and retained for further reference and maintenance. Timeguard reserve the right to alter these instructions Note: at any time. Up to date instructions will always be available for download at www.timeguard.com 2.
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Diameter 80, Depth 73mm • Multiple PIR Sensor Switching: A maximum of 8 PDFM1500N PIR sensors can be wired in parallel, to enable any detector to turn ON all the lights connected. (The total load must not exceed the lamp ∅80.00...
4. Selecting a location • The PIR has a number of detection zones at various horizontal and vertical angles as shown below. The detection zones are a representation of the subjects walking path and not of the detection angle. Effective Approach Path Ineffective Approach Path (ACROSS) (TOWARDS)
• Reflective surfaces (i.e. pools of water, white painted walls, overhanging branches and other types of foliage) may cause false activation under heightened weather conditions. • During extreme weather conditions the PIR may exhibit unusual behaviour. Once normal weather resumes, the PIR will carry out normal operations.
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• When wiring is complete, fit the cable clamp wiring cover to the sensor unit with the 2 screws provided (See the below diagram). • The adjustment knobs located beneath the sensor head are factory set to “Walk Test Mode”. Double check they are set as follows;...
6. Connection Diagram • Connect cables to the terminal block as follows; If the load connected to the PIR is of Class I construction, continue the earth continuity from the 230V 50hz mains circuit to the load. Parallel Wiring Connection Diagram...
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7. Setting Up Walk Test Procedure • Turn the power to the unit ON. The lamp will immediately illuminate as the unit goes through its “warm-up” period. After approximately 1 minute the lamp will extinguish. This indicates the unit is wired correctly and the unit is in Test Mode.
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Setting Up for Automatic Operation • When walk tests are done, adjust for automatic operation. • The TIME setting controls how long the unit remains on following activation and after all motion ceases. • Use a thin flat blade screwdriver to make adjustments. •...
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• Observe the operation of the unit. If the unit is starting to operate too early (i.e. when it is quite bright) adjust the control slightly anti-clockwise. If the unit starts to operate too late (i.e. when it is very dark).Adjust the control slightly clockwise.
For years 2 to 3 or with any difficulty in the first year, telephone our helpline. Note: a proof of purchase is required in all cases. For all eligible replacements (where agreed by Timeguard), the customer is responsible for all shipping/postage charges outside of the UK.
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If you experience problems, do not immediately return the unit to the store. Email the Timeguard Customer Helpline: HELPLINE helpline@timeguard.com or call the helpdesk on 020 8450 0515 Qualified Customer Support Coordinators will be online to assist in resolving your query.
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