DAITEM 144-21X Panduan Instalasi - Halaman 9

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8. Operating test

8.1 Detection zone test

1. Put DIP switch 1 in the ON position.

2. Close the

detector cover

and tighten

the locking

screw.

3. Switch the control panel to test mode:

engineer installer code

4. Check the area of detection using the

indicator LED and adjust the detector if

need be. With each detection the

control panel issues the voice message

"Beep, deterrence detector X"

(depending on the conﬁguration).

5. Switch the control panel back to

installation mode, press:

engineer installer code

6. Reopen the cover, to put DIP switch 1 to

OFF, then reﬁt the detector cover.

8.2 Real test

1. Switch the control panel to user mode:

engineer installer code

2. Put your control panel in Total Arm mode.

3. Wait for the exit time delay.

4. Cross over the protected area and

check that the control panel responds

(see your control panel's installation

manual).

IMPORTANT

• According to environmental temperature conditions, the zone of detection can vary from 1.5 to 2 m.

Example: If the range of detection is set in position A (12 m),

it is possible that the vehicle is detected, according to ambient

temperature conditions.

- In this case, set the range on the detector to position B,

the range will be 8 m, which is shorter than the ideal

range but can reduce the risk of unwanted detections.

- Confirm by a test the operation.

There must be detection in zone (a) and not in zone (b).

• The detector has a multi-level pattern of detection

(side view). A heat source located beyond the zone

of detection can cause a false alarm by reflection

on the ground.

Examples of reflective grounds: water (puddles, pools),

wet roads, smooth surface, concrete & asphalt, etc.

Reflection rate is not 100% of course on the ground, however,

if the heat source is strong and / or reflection rate is high, detection distance will be longer

than required and may detect unwanted objects beyond. Select the detection ground

position, according to the ground condition of the installation site.

Approximately 12 m

Position A

Approximately

8 m

Position B

(a)

(b)

Approximately 8 m

Position B

Approximately 12 m