Specifications

7Bosch Security Systems, Inc. | 3/11 | 4998141226-02
DS9370-BEL | Installation Instructions | 11.0 Specifications
detector is mounted 3,7 m above the floor. The distance to one wall is 6,1 m and 10,7 m to the opposite wall. Using
Figure 15 the optical module for the 6,1 m range was set to “D” and the optical module for the 10,7 m was set to “I.”
11.0 Specifications
Table 5: Specifications
Dimensions
(H x D)
8.9 cm x 17.8 cm
Coverage Covers 360° by 15,8 m to 21 m diameter when mounted on 3,7 m to 7,6 m high ceilings.
Covers a 12 m area when mounted at 2,4 m and covers a 15 m area when mounted at 3 m.
The pattern has 69 zones grouped into three sets of 23 zones each. Each set covers 1/3 of the 360°
coverage pattern and has a vertical adjustment for precise pattern alignment.
Input Power 0 VDC to 15.0 VDC; 19 mA standby, 39 mA in alarm with LEDs enabled, and 39 mA maximum
current. Only use a listed limited power source.
Standby
Power
No internal standby battery. 29 mAh required for each hour of standby time needed. Standby power
must be provided by a listed limited power source.
Low and high settings.
Alarm Relay
-operating Form “C” relay. Contacts rated 125 mA, 28 VDC, 3 W maximum for DC resistive
loads. The contacts transfer on alarm for a period of 4 sec. Some countries require the relay to be
connected to a SELV circuit only. Do not use with capacitive or inductive loads.
Normally-closed (with cover in place) tamper switch. A wall (base) tamper is included. Contacts are
rated at 28 VDC, 125 mA, 3 W maximum. Some countries require the switch to be connected to a
SELV circuit only. Connect the tamper circuit to a 24-hour protection circuit.
Storage and operating range is -40°C to +49°C.
Microwave
Frequency
BEL 10,525 GHz
Intended Use
Belgium
(3,7 m)
(6,1 m)
(10,7 m)
For clarity, only two coverage patterns are shown.
Figure 16: Optical Module Adjustment Sample
Figure 15: Optical Module Adjustments
MOUNTING HEIGHT FEET (METERS)
10 (3)
15 (4,6)
20 (6,1)
25 (7,6)
30 (9,1)
35 (10,7)
8
(2,4)
10
(3)
12
(3,7)
14
(4,3)
15
(4,6)
16
(4,9)
18
(5,5)
20
(6,1)
22
(6,7)
24
(7,3)
25
(7,6)
CA
B
D
EF
G
H
I
AA
GD A A
IDCAA
FEECBA
GIGFECBAA
AXIMUM
RANGE
FEET (METERS)