Scantronic 4603 Instalační manuál stáhnout pdf (Strana 28)

28 of 34 496372 Issue 1

Testing

Figure 20. 4608 Jumpers

Zone Locator Test

To perform a zone locator test, fit the 'OZW' link in the 'Z' position. This will

illuminate the red LED.

With the transmitter board removed, loosen the centre retaining screw and

locate the rear pcb in the uppermost position, then refit the battery and front

lens cover. Move around within the protected area and observe the PIR lens.

Where you can see a bright red light within a lens segment, the PIR is detect-

ing that area. Confirm the coverage as required for other areas. When

complete, ensure the main pcb is in the bottom position.

Walk Test

To perform an engineer walk test of the PIR, fit the 'OZW' link in the 'W'

position.

Replace the transmitter board, refit the battery and front lens cover. Continue

to move around the protected area until the PIR LED illuminates. Following a

short delay, the transmitter will transmit to the receiver/control panel. Confirm

walk testing for the protected area as required.

Normal Operation

To finally set the PIR for normal operation, fit the 'OZW' in the 'O' position.

Replace the transmitter board, refit the battery and the front cover. The PIR

will then take approximately two minutes to stabilise. During normal opera-

tion, the PIR will detect an intrusion, transmit a signal, then shut down for 2.5

minutes. If no subsequent movement is detected within the 2.5 minutes, the

PIR will reset ready to activate again. If movement occurs before the two

minute time window, a further two minutes will be added.

Note: The 'OZW' positions may differ on some PIRs. Always follow the positions

shown on the main pcb.

In normal use, the link must be in the 0 position otherwise the battery life will

be reduced by over 90%.

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Scantronic 4603 Instalační manuál Strana 28