Advertisement
3.6
Mount the detector.
Note: Avoid possible circuit board damage by only
using the mounting hardware that is provided
in the appropriate punch-out mounting holes.
Thinwall knockouts
for wiring
Corner Mount
Surface
Mount
Don't overtighten the mounting screws
Cover may not attach correctly
3.9
Select LED operation.
7.5-9ft
7.5-9ft
ON
3.12
Walk test the detector at the time of
installation and annually thereafter.
Green = PIR detect
Yellow = MW detect
Red = Alarm
Microwav
e
Coverage
PIR
Coverage
This detector contains an
environmental stabilization
circuit.
After
powerup, the detector needs
approximately 2 min.
warm up. During this time,
the
detector
respond to any movement.
Note: Wait 2 minutes after the initial
power-up to perform Walk Tests.
5.0
FCC Notice
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference, including interference that may cause undesired operation.
Changes or modifications not expressly approved by Bosch Security Systems. Inc. can void the user's authority to operate the equipment.
© 2011 Bosch Security Systems, Inc.
130 Perinton Parkway, Fairport, New York 14450
www.boschsecurity.com
7.5 - 9 ft.
=
(2.3 - 2.7 m)
Remove
Areas
if using the
B335 Bracket
Do not use
the B335
Bracket in
pet
applications
3.10
In non-pet applications only, if
look-down is desired, peel away the
look-down mask. Do not remove
the clear plastic lens.
LED ON
OFF
4.0
Coverage Patterns
0
17.5
0
the
initial
to
does
not
17.5
0 Feet
3.7
Wire the detector.
6-15
Alarm
VDC
Contacts
(DS835iT
-
+
Tamper
Contacts
LED
Normally Closed contacts
Note: Only use Limited Power
Source up to 5 A maximum.
LED ON
7.5-9ft
7.5-9ft
Peel away
the mask
Meters
1
2
3
4
5
6
7
8
9
10
11
10
20
30
3.8
Snap the board into the base so the
notch aligns with the tab.
only)
3.11
Microwave range is pre-set. Field adjustment is
not required.
Note: If you choose to adjust the range, set the
adjustment as low as possible for proper catch
performance. Be sure to walk test throughout
the coverage pattern after any adjustment.
INCREASE
Do not use excessive
force when adjusting the
microwave pot.
0
10
10.7
7.5
5.35
0
0
Feet
56-
Look
67-
66
Down
77
Microwav
e
Coverage
0
PIR
Coverage
1 2 3 4 5 6 7 8 91011
12
23
34
45
5.35
56
35
67
DS835i Lens
(inside view)
DS835i/835iT Installation Instructions
P/N: F01U035203-02
LED ON
7.5-9ft
7.5-9ft
7.5-9ft
7.5-9ft
7.5-9ft
10.7
Meters
3
0
35
10
1-
23-
12-
45-
34-
11
33
22
55
44
Although generally
not required, if
masking is desired,
the lens diagram
shows the
22
33
appropriate areas to
44
55
be masked. Use an
66
opaque material
77
(such as, electrical
tape) to mask the
desired areas.
1/11
Page 2
Advertisement
