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4.7 kΩ (factory
default)
Off: No onboard alarm EOL.
JT: Set onboard tamper EOL resistor (Rt)
1 kΩ
4.7 kΩ (factory
default)
Off: No onboard tamper EOL.
Configuring the zone
To set up the zone, apply the following guidelines.
•
Select appropriate EOL resistor values with JA and JT.
For example, setting of jumper JT determines Rt value.
•
For isolated outputs remove JT.
•
Remove jumpers JA and JT to exclude onboard EOL
values.
For a single zone with all onboard resistors set, the zone
resistance can be the following.
Table 2: Zone resistance values
Zone state
Value
0 Ω
Tamper (short)
Normal
Rt
Alarm
Rt+Ra
∞
Tamper (open)
DIP switches
Table 3: SW1, general settings
Switch
Values
6: LED
On: LED on*
5: Remote
On: Remote on
4: Reserved
3: Polarity
On: Positive polarity
1, 2: Radar
1 On, 2 On: 12 m*
range
1 Off, 2 On: 9 m
*
Factory default
DIP switch SW1
SW1-1, SW1-2: Radar range
Use SW1-1 and SW1-2 to set the radar range exactly to fit the
application. The radar is of a range-gating type which means
that the range of detection is very accurate.
4 m
6 m
P/N 466-5632-ML • REV C • ISS 15JUL22
5.6 kΩ
2.2 kΩ
5.6 kΩ
Default
0 Ω
4.7 kΩ
9.4 kΩ
∞
Off: LED off
Off: Remote off*
Off: Negative polarity*
1 On, 2 Off: 6 m
1 Off, 2 Off: 4 m
9 m
12 m
Factory default.
SW1-3: Polarity
On: Positive polarity. Configures the inputs (WT and D/N) as
"Active high".
Off: Negative polarity. Configures the inputs (WT and D/N) as
"Active low". Factory default.
The functionality is explained in Figure 10.
Figure 10
(1) Polarity high
(2) Polarity low
This function also depends on the SW1-5 setting. See "SW1-5:
Remote functionality" below.
SW1-4: Reserved
Do not change.
SW1-5: Remote functionality
On: Remote on. Enables WT and day/night inputs.
Off: Remote off. Disables WT and day/night inputs (factory
default).
The following functionality depends on the Remote setting.
Table 4: Functions dependent on the Remote setting
Item
Description
SW1-5 Remote on SW1-5 Remote off
SW1-3
Polarity
Selectable
WT
WT input
Enabled
D/N
D/N input
Enabled
Other
Green Mode
Enabled in day
mode with no WT
Alarm memory
Enabled in day
mode with no WT
See also "Connections" on page 4.
SW1-6: LEDs
On: LEDs are enabled. See "LEDs and outputs" on page 6 for
LED functionality.
Off: LEDs are disabled for any state.
Configuring the coverage pattern
•
Remove blinders (Figures 8 and 9) if necessary. The
modified pattern is shown below blinder configuration.
Note:
If both blinders are installed in DD1012-N, the
detector range is limited to 6 m (default) .
•
In case of DD1012-N, modify the pattern by breaking out
blinder parts (shown as gray in Figure 8, item 1). The
corresponding curtain fragments are shown in Figure 8,
item 2.
•
Put the appropriate mirror stickers if necessary. See
Figure 7, item 1 for details.
Caution:
Removing stickers can damage the mirror
surface.
•
When near objects directly under the detector, fit the mask
to the inside of the window (default). This disables the part
of the curtains looking down at the object, whose
(3) Walk test
(4) Day/night
Positive only
Disabled
Disabled
Disabled
Disabled
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