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Detectors and Accessories | Motion Ceiling Mount | 191
Installation/Configuration Notes
Top View
360° x 18 m (60 ft) diameter
AR8-13 Side View
360° x 18 m (60 ft) diameter
AR13-18 Side View
360° x 18 m (60 ft) diameter
Technical Specifications
Enclosure Design
Material: High impact ABS plastic enclosure
Dimensions: 8.4 cm x 13.3 cm
(3.3 in. x 5.25 in.)
Environmental Considerations
Operating Temperature: -29°C to +49°C (-20°F to +120°F)
For UL Listed Applications,
0°C to + 49°C (+32°F to +120°F)
Radio Frequency Interfer-
ence (RFI) Immunity:
No alarm or setup on critical frequencies in the
range from 26 MHz to 950 MHz at 50 V/m.
DS938Z: Complies with Environmental Class II
(EN50130-5)
Mounting
Height (recommended): 2.5 m to 6 m (8 ft to 18 ft)
Location: Mounts directly to ceiling or to standard oc-
tagonal electrical box.
Internal Pointability: Coverage is adjustable ±10° horizontally, +2°
to -18° vertically.
Outputs (DS models)
Alarm: Form C reed relay at 3.0 W, 125 mA at 28 VDC for resistive
loads
Tamper: Normally-closed. Contacts rated at 28 VDC, 125 mA maxi-
mum.
Outputs (ZX model)
Alarm: Signal through POPEX data bus.
Tamper: Signal through POPEX data bus. Signaled as missing.
Trouble: Signal through POPEX data bus.
Power Requirements (DS models)
Current: 18 mA at 12 VDC
Voltage: 6 VDC to 15 VDC
Power Requirements (ZX model)
Current: < 0.5 mA nominal, 2 mA in alarm with LED enabled
Voltage: Power comes from two-wire POPEX bus.
Note: Do not leave Walk Test LEDs enabled.
Ordering Information
DS938Z Panoramic Detector
Provides Motion Analyzer II processing, mov-
able mirrors, and 360° x 18 m (60 ft) diameter
coverage.
DS938Z
DS938Z‑FRA Panoramic Detector
For use in France. Provides Motion Analyzer II
processing, movable mirrors, and 360° x 18 m
(60 ft) diameter coverage.
DS938Z-FRA
www.boschsecurity.com Bosch Security Systems B.V.
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