Bosch 8-Dec - Manual (Page 211)

Detectors and Accessories | Motion Long Range | 203
Installation/Configuration Notes
Standard Broad Coverage
27 m x 21 m (90 ft x 70 ft); the standard broad coverage
mirror (OA90) is included.
Top View
Side View
Standard Long Range Coverage
91 m x 4.6 m (300 ft x 15 ft); the long range coverage mirror
(OA300) is installed.
Top View
Side View
Optional Long Range Coverage
37 m x 7.6 m (120 ft x 25 ft); the long range coverage mirror
(OA120) is installed.
Top View
Side View
Parts Included
Quantity Component
1 B334 Swivel Mount Bracket
1 Standard Broad Coverage Mirror, labeled OA90
1 Long Range Coverage Mirror, labeled OA300
Note The Long Range Coverage Mirror is installed.
Technical Specifications
Enclosure Design
Dimensions: 20.8 cm x 19.5 cm x 13 cm
(8 in. x 7.5 in. x 5 in.)
Material: High impact ABS plastic enclosure
Properties: With steel grid over optics area houses a removable circuit
board and minor holder assembly.
Environmental Considerations
Operating Tem-
perature:
-29°C to +49°C (-20°F to +120°F)
For UL Certificated installations, 0°C to +49°C (+32°F to
+120°F)
Radio Frequen-
cy Interference
(RFI) Immunity:
No alarm or setup on frequencies in the range from 26 MHz
to 950 MHz at 50 V/m.
Mounting
Height: 4.6 m (15 ft) maximum
Location: Mounts directly to ceiling or to standard 10.2 cm (4 in.)
octagonal electrical box.
Outputs
Alarm: Form C reed relay rated at 3.0 W, 125 mA at 28 VDC for re-
sistive loads and protected by a 4.7 Ω, 0.5 W resistor in the
common C leg.
Tamper: Normally-closed tamper switch. Contacts rated at 28 VDC,
125 mA maximum.
Trouble: Normally-closed dry contacts rated at 28 VDC, 125 mA maxi-
mum. Open during trouble.
Power Requirements
Current Draw: 32 mA nominal at 12 VDC; up to 60 mA during walk test,
stored alarm, or trouble conditions.
Voltage: 9 VDC to 15 VDC
Trademarks
TriTech ® is a registered trademark of Bosch Security Systems, Inc. in the
United States.
www.boschsecurity.com Bosch Security Systems B.V.
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