Bosch DS160, DS161 Specsheet

Intrusion Alarm Systems | DS160 Series High Performance Request‑to‑exit Detectors

DS160 Series High Performance
Request‑to‑exit Detectors

www.boschsecurity.com

u Door monitor with sounder alert

u Sequential Logic Input (SLI)

The DS160 Series consists of the DS160 Detector
(light gray) and the DS161 Detector (black)
specifically designed for Request-to-exit (REX)
applications. With features such as timers, door
monitor with sounder alert, and pointable coverage,
the DS160 and DS161 have the flexibility to meet the
most stringent REX requirements. The exclusive
Sequential Logic Input (SLI) provides added security
that is not offered in any other REX device.

Functions

Sequential Logic Input (SLI)

The SLI terminal allows connection of a second device
to require sequential detection. This eliminates the
possibility that an object that is slid through the door
or underneath the door will activate the detector. This
input can also be used to lock the sensor if motion is
present outside the premises.

Door Monitor

The sensor can monitor a door contact to allow special
control of the internal relay. For example, if the door is
opened within the relay time period, the sensor can be
programmed to halt the timer. If the door is not
opened within a specific time period, the relay can be
programmed to deactivate.

u Internal vertical pointability

u Wrap-around coverage pattern with precise pattern

control

u Up to 64 second adjustable latch time

Sounder Alert

An integrated sounder can be programmed to activate
if the door is left open too long. The sounder volume is
fully adjustable to 85 dB.

Keycard Input

The keycard input allows the sensor relay to be
controlled from an external source, such as an access
control system or card reader.

Certifications and approvals

Europe Complies with EN50131‑1 Grade 2

Region Certification

Australia RCM [DS160]

Europe CE 2004/108/EC EMC Directive;

2006/95/EC Low-Voltage Directive;
2011/65/EU Restriction of the use of
certain hazardous substances in electri­cal and electronic equipment

USA UL ALVY: Access Control Systems Units

(UL294)

ALARM WILL

SOUND WHEN

DOOR IS
OPENED

3 m

(10 ft)

ALARM WILL

SOUND WHEN

DOOR IS
OPENED

1.2 m
(4 ft)

1.5 m
(5 ft)

3 m

(10 ft)

.75 m

(2.5 ft)

1.5 m
(5 ft)

2 | DS160 Series High Performance Request‑to‑exit Detectors

Installation/configuration notes

Front View
Mounted on wall above door and mounted on ceiling .
75 m (2.5 ft) in front of the door.

The higher that you mount the unit, the larger the
coverage area. Do not mount the DS160/DS161 more
than 4.6 m (15 ft) above the floor.
Side view of coverage pattern with the unit mounted at

4.6 m (15 ft) above the floor with the lens pointed
straight down.

Coverage Information

The coverage (detection area) varies depending on the
mounting height above the floor, angle of the lens, and
whether the unit is mounted on a wall above the door
or on the ceiling. The coverage is 2.4 m x 3 m (8 ft x
10 ft) The coverage patterns for the detector at a
height of 2.3 m (7.5 ft) are shown. The coverage
pattern increases or decreases with height and
detector alignment.

Notice

When you mount the unit on the wall and the lens
points straight down, some detection zones point
toward the wall and do not detect movement.

The diagrams depict views of the coverage pattern
with the detector mounted at 2.3 m (7.5 ft) above the
floor with the lens pointed straight down. Zones that
are pointed toward the wall are not shown.

Side View
The higher that you mount the unit, the larger the
coverage area. Do not mount the DS160/DS161 more
than 4.6 m (15 ft) above the floor.
Side view of coverage pattern with the unit mounted at

4.6 m (15 ft) above the floor with the lens pointed
straight down.

Technical specifications

Environmental

Operating
Temperature:

-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 Frequency
Interference (RFI)
Immunity:

No alarm or setup on critical frequencies in
the range from 26 MHz to 1000 MHz at
50 V/m

Complies with Environmental Class II (EN50130-5)

Mechanical

Dimensions: 4.5 cm x 17.1cm x 4.4 cm

(1.80 in. x 6.75 in. x 1.75 in.)

Material: High impact ABS plastic enclosure

Modes

Power Loss

Programmable fail-safe or fail-secure modes.

Default:

Timer: Programmable reset accumulative or non-reset

counting mode.

Electrical

Current Draw: 8 mA nominal standby current, 39 mA at 12 VDC in

alarm

Side View

Voltage: 12 VAC or VDC to 30 VAC or VDC

Alarm Output: Two Form C relay contacts each rated 1 A at 30 VAC

or VDC for resistive loads

3 | DS160 Series High Performance Request‑to‑exit Detectors

Represented by:

North America: Europe, Middle East, Africa: Asia-Pacific: China: Latin America and Caribbean:

Bosch Security Systems, Inc.
130 Perinton Parkway
Fairport, New York, 14450, USA
Phone: [phone]
Fax: [phone]
[e-mail]
www.boschsecurity.us

Bosch Security Systems B.V.
P.O. Box 80002
5617 BA Eindhoven, The Netherlands
Phone: + 31 40 2577 284
Fax: [phone]
[e-mail]
www.boschsecurity.com

Robert Bosch (SEA) Pte Ltd, Security
Systems
11 Bishan Street 21
Singapore 573943
Phone: [phone]
Fax: [phone]
[e-mail]
www.boschsecurity.asia

Bosch (Shanghai) Security Systems Ltd.
203 Building, No. 333 Fuquan Road
North IBP
Changning District, Shanghai
200335 China
Phone [phone]
Fax: [phone]
www.boschsecurity.com.cn

Robert Bosch Ltda Security Systems Division
Via Anhanguera, Km 98
CEP 13065-900
Campinas, Sao Paulo, Brazil
Phone: [phone]
Fax: [phone]
[e-mail]
www.boschsecurity.com

© Bosch Security Systems 2016 | Data subject to change without notice
2634909195 | en, V10, 10. Mar 2016

Indicators: 1 activation LED

Relay Latch

Adjustable from 0.5 sec to 64 sec.

Time:

Ordering information

DS160 Request‑to‑exit Detector

For use in request-to-exit (REX) applications. Provides
PIR 2.4 m x 3 m (8 ft x 10 ft) coverage, timers, door
monitor with sounder alert, and pointable coverage.

Order number DS160

DS161 Request‑to‑exit Detector

Black enclosure. For use in Request-to-EXit (REX)
applications. Provides PIR, 2.4 m x 3 m (8 ft x 10 ft)
coverage, timers, door monitor with sounder alert, and
pointable coverage.

Order number DS161

Accessories

TP160 Trim Plate

A light gray trim plate used when mounting the
detector over a standard single-gang box.

Order number TP160

TP161 Trim Plate

A black trim plate used when mounting the sensor
over a standard single-gang box.

Order number TP161