ZX835 Installation Instructions
35985G
Page 2
© 2003 Bosch Security Systems
ZX835
4.0
Programming
Program the address DIP switches as described for the control panel you are using.
Note:
When installing the ZX835 with a D7212B1, D8112, or D9112B1; place switch number “0” in the ON position.
Recommended point type programming:
D8112 = 7571
D9112B1/D7212B1 = Point type 2, point response 2, no ring until restored.
D9412/D9112 = Point type 2, point response E, no ring until restored.
5.0
Wiring
Apply power after all connections have been inspected. Do not coil excess wiring inside. Plug the wire entrance hole
with the foam plug provided after all wiring connections have been made.
6.0
LED Operation
The detector uses a tri-color LED to indicate the various alarm and supervision trouble conditions that may exist
If the detector experiences a Microwave or PIR self-test failure, it is in need of replacement.
During walk testing, the LED will light for the first technology (microwave or PIR) and then light red to indicate a detector alarm. The LED
will not indicate activation of the second technology by lighting its color.
7.0
Feature Selection
•
LED On/Off Pins
: The ON position allows operation of the tri-color LED.
If the tri-color LED indication is not desired after setup and walk tests are
completed, place the plug in the OFF position. The OFF position does not
prevent the tri-color LED from indicating a supervision trouble condition.
•
PIR Sensitivity Selection Pins
: The PIR response sensitivity may be selected
by placing the plug across the pins marked (STD) for Standard or (INT) for
Intermediate mode.
-
Standard Sensitivity: The recommended setting for maximum false alarm immunity. Tolerates environmental
extremes on this setting.
-
Intermediate Sensitivity: The recommended setting for
non-pet
applications where an intruder is expected to cover
only a small portion of the protected area. Tolerates normal environments on this setting. This setting will improve
your intruder catch performance. (Recommended for higher mounting heights).
8.0
Setup and Walk Tests
Select the vertical starting angle from the chart. To adjust the vertical starting angle for the desired mounting height and range, loosen the
vertical adjust screw and slide the board up, to point the angle down. Note the settings on the vertical adjust scale.
CAUTION
LED
CAUSE
Steady red
Unit alarm
Steady yellow
Microwave activation (walk test)
Steady green
PIR activation (walk test)
Flashing red
Warm-up period after power-up
Flashing red (4-pulse sequence)
Microwave or PIR failure; replace unit
