P/N 146551999-1 • REV C • ISS 30APR12
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JT: Set onboard tamper EOL resistor (Rt)
1 k
Ω
2.2 k
Ω
4.7 k
Ω
(factory
default)
5.6 k
Ω
Off: No onboard tamper EOL.
JF: Set onboard fault EOL resistor (Rf)
2.2 k
Ω
3 k
Ω
10 k
Ω
4.7 k
Ω
Off: No onboard fault EOL (factory default).
J1: Set zone EOL mode
On: 3-resistor single zone.
Off: Isolated fault contact and 2-resistor zone.
Configuring the zone
To set up the zone, apply the following guidelines.
•
Select appropriate EOL resistor values with JA, JT and JF.
For example, setting of jumper JT determines Rt value.
•
For isolated outputs remove JT and J1.
•
Remove jumpers JA, JT and JF to exclude onboard EOL
values.
•
For dual resistor setting remove J1 and use terminal 3
and 6.
For a single zone with all onboard resistors set, the zone
resistance can be the following.
Table 2: Zone resistance values
Zone state
Value
Default
Tamper (short)
0
Ω
0
Ω
Normal Rt
4.7
k
Ω
Alarm Rt+Ra
9.4
k
Ω
Fault Rt+Rf
14.7
k
Ω
AM Rt+Ra+Rf
19.4
k
Ω
Tamper (open)
∞
∞
DIP switches
Table 3: SW1, general settings
Switch Values
6: LED
On: LED on*
Off: LED off
5: Remote
On: Remote on
Off: Remote off*
4: Reserved
3: Polarity
On: Positive polarity
Off: Negative polarity*
1, 2: Radar range 1 On, 2 On: 12 m (39 ft.)*
1 Off, 2 On: 9 m (30 ft.)
1 On, 2 Off: 6 m (20 ft.)
1 Off, 2 Off: 4 m (13 ft.)
* Factory
default
Table 4: SW2, AM settings
Switch Values
4: AM signalling
On: AM to fault and
alarm relays*
Off: AM to fault relay
only
3: Reset
On: Auto reset*
Off: Authorised reset
2: AM sensitivity
On: Advanced AM
sensitivity*
Off: Standard AM
sensitivity
1: AM day/night mode On: AM day mode
only*
Off: AM day and night
* Factory
default
DIP switch SW1, general settings
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.
ON
12
4 m (13 ft.)
ON
12
9 m (30 ft.)
ON
12
6 m (20 ft.)
ON
12
12 m (40 ft.)
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 9.
Figure 9 legend
(1) Polarity
high
(2) Polarity
low
(3) Walk
test
(4) Day/night
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 5: Functions dependent on the Remote setting
Item
Description
SW1-5 Remote on SW1-5 Remote off
SW1-3 Polarity
Selectable
Positive
only
SW2-1 AM
day/night
mode
Selectable
AM day and night
SW2-3 Reset
Selectable
Auto
reset
WT WT
input Enabled
Disabled
D/N D/N
input Enabled
Disabled
