Bosch DS161 User Manual
Intrusion Alarm Systems | DS160 Series High Performance Request‑to‑exit Detectors
DS160 Series High Performance
Request‑to‑exit Detectors
www.boschsecurity.com
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Door monitor with sounder alert
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Sequential Logic Input (SLI)
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Internal vertical pointability
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Wrap-around coverage pattern with precise pattern
control
control
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Up to 64 second adjustable latch time
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.
(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.
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.
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.
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.
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.
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
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 electri-
cal and electronic equipment
USA
UL
ALVY: Access Control Systems Units
(UL294)