Regulatory Information - GE DDI602 Manual De Instrucciones

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Any alterations made to DDI602 settings are stored in the

detector's nonvolatile memory.

Example

To change the detection LED setting from OFF to ON:

Press the programming button three times.

Wait until the programming LED turns off.

The programming LED flashes once to show that the

current value is off.

Press the programming button twice.

The programming LED flashes twice showing that the new

value has been stored. The detector returns to normal

operation.

Resetting options

To reset the detector to the default settings:

Remove the power from the detector.

Press and hold the programming button (see Figure 16,

item 2).

Apply the power to the detector.

After the programming LED flashes, release the

programming button.

You can reset the detector either before installation, with a PP3

battery, or by applying 12 V to the unit on site.

Walk test

In walk test mode, the blue detection LED option is set to ON,

and the pulse count option is set to 1. The detection LED lights

each time the DDI602 detects your presence.

To enter the walk test mode, press the programming button

once. The detection LED lights and pulse count 1 is

automatically selected. The unit can then be aligned. The

detection LED lights on the the DDI602 every time detection

takes place.

The test mode ends automatically five minutes after last

detection. Alternatively, press the program button three times,

or remove and then reapply power to cancel the walk test

mode.

Note:

When you conduct a walk test, make sure that the front

cover is in place. Do not conduct walk tests with the cover

removed.

The range of the detector increases without the protective front

cover. Therefore the front cover must be fitted to establish the

correct beam pattern. Use Table 3 on page 5 to adjust the

range as necessary. Pan and tilt the lens module over the field

of view to obtain the correct coverage area.

Accessories

UTC Fire & Security can provide a handheld walk tester DI601-

WT to aid installations.

Specifications

Detection range

Programmable: 10 m / 30 ft., 20 m / 66 ft., or

30 m / 98 ft.

Coverage

10 to 70° detection angle, 30 x 24 m /

98 x 79 ft. coverage max.

6 / 36

Adjustment

180° pan, 90° tilt

Fresnel lens

28 zones for each detection element, which

can be masked with the curtain sliders

Customized optics

Double silicon shielded quad element

eliminates 50,000 lux of white light

LEDs

Top red: Programming LED

Red: PIR active

Green: Microwave active

Blue: Detector alarm

Infrared: Walk tester communication

Microwave module

Operating frequency (country specific)

DDI602-F1

10.525 GHz

DDI602-F2

10.587 GHz

DDI602-F3

9.9 GHz

Outputs

Silent, solid state, magnetically immune.

Volt free relay, signal contact 24 VAC/DC at

50 mA with an integral 25 Ω series resistor.

Alarm time 5 seconds.

Volt free relay, signal contact 24 VAC/DC at

50 mA with an integral 25 Ω series resistor.

Alarm time 5 seconds.

Power input

9 to 15 V

Current

11 mA (12 V nominal)

Pulse count

1 or 2

Temperature

Analogue (thermistor) and digital sensitivity

compensation

adjustment

Control

Digital microprocessor with nonvolatile

memory

Walk test

Output test mode with LED indication.

Option to disable LEDs.

Operating temperature

−30 to +65°C / −22 to 149°F

Housing

High impact ABS plastic with HDPE cover,

UV stabilized

Dimensions, W x H x D

125 x 175 x 130 mm / 4.92 x 6.89 x 5.12 in.

Weight

323 g net, 549 g gross / 11.39 oz net,

19.37 oz gross

Mounting height

Variable up to 6 m / 20 ft.

Optimum height 3 m / 10 ft. for full range

Cable < 200 m / 656 ft.

Utilising all three outputs (including tamper)

— eight-core 7/0.2 mm² / 24 AWG

Cable < 500 m / 1640 ft.

Utilising all three outputs (including tamper)

— eight-core 16/0.2 mm² / 20 AWG