Vendor: Bosch

Bosch DS9370 360° Ceiling TriTech Detector 14.0 m

SKU: DS9370
Description

The Bosch DS9370 is a ceiling-mounted TriTech motion detector for warehouses, showrooms and open-plan offices where one central point has to watch a full 360° area, combining passive infrared with microwave Doppler radar.

What you get

  • DS9370 Classic Line TriTech ceiling detector in white, with its hinged mounting base and modular chassis
  • Masking kit with two 120° and two 90° masks for blanking out unwanted areas

You'll also need

  • A hardwired alarm control panel whose zone input accepts a Form C relay and a normally closed tamper loop, with a 9 VDC to 15 VDC supply
  • A cable run from the panel to the ceiling position carrying power, the alarm relay and the tamper loop
  • A ceiling position between 2.4 m and 6.1 m high, or a standard 10.2 cm (3.5 in.) octagonal electrical box
Regular price $349.45 AUD Sale price $349.45 AUD Regular price $353.00 AUD
Sale 1.01% $3.55 AUD (1.01%)
Delivery, warranty & returns · 3-year warranty · shipped from Australian stock
  • Tracked delivery on every order. The tracking number is emailed as soon as it ships.
  • Metro delivery: 2–4 business days. Regional areas may take longer. Free standard shipping over $300, flat $25 under.
  • 3-year warranty on cameras and recorders, back-to-base, plus your Australian Consumer Law rights.
  • 30-day returns on unopened items. Faulty on arrival? We cover return shipping.
  • Genuine Australian stock. Never grey imports. Prices include GST.
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Bundle total: $349.45

01Overview

What the DS9370 is

The Bosch DS9370 watches a room from the ceiling instead of a wall corner. Mounted at a central point it covers a 360° circle 14.0 m (46 ft) across, a 7.0 m (23 ft) radius, so a single detector watches an open floor from above instead of from one corner.

It only raises an alarm when two different technologies agree. Passive infrared and microwave Doppler radar must both be activated at the same time, First Step Processing gives a virtually instant response to a human target, and Microwave Noise Adaptive Processing adjusts to background disturbances such as moving air or machinery. If the microwave subsystem ever fails, the supervised design falls back to single-technology coverage rather than leaving the area unwatched.

The pattern can be shaped to the room. The 69 zones are arranged in 21 barriers, grouped in three sets of seven with separate vertical adjustment, and the supplied masks blank out 90°, 120°, 180°, 210°, 240° or 330° of the circle so a shop window or a doorway can be excluded.

It does not have pet immunity, so it is not the right detector for a space where animals move about while the system is armed, and it is not a wall detector: the recommended mounting height is 2.4 m to 6.1 m (8 ft to 20 ft) on a ceiling or on a standard octagonal electrical box. Under EN50131 the full 14.0 m coverage applies to ceilings up to 5.2 m (17 ft); the 6.1 m figure is the UL and ULC rating.

Wiring is conventional. It runs on 9 VDC to 15 VDC, drawing 12 mA in standby and 20mA in alarm, and signals through a Form C solid-state relay plus a normally closed cover and ceiling tamper. A high-efficiency LED with a light pipe makes the walk-test indication visible from the floor at any mounting height, alarm memory can latch that LED after an event, and the LED can be controlled remotely.

02Engineering

DS9370 specifications

Bosch DS9370 coverage — 360°, 14.0 m (46 ft) diameter, 7.0 m (23 ft) radius from a ceiling up to 6.1 m (UL, ULC) or 5.2 m (EN50131) — one central detector watches an open floor
Detection — passive infrared plus microwave Doppler radar, both fields activated at the same time — an alarm needs both technologies to agree
Pattern — 69 zones in 21 barriers, three groups of seven with vertical adjustment — coverage can be tuned to the room
Masking — two 120° and two 90° masks for 90°, 120°, 180°, 210°, 240° or 330° — windows and doorways can be blanked out
Microwave supervision — fully supervised microwave subsystem — coverage continues on PIR alone if the microwave part fails
Processing — First Step Processing and Microwave Noise Adaptive Processing — fast response to people, fewer false alarms from background disturbance
Outputs — Form C solid-state relay, 2.8 W, 100 mA at 28 VDC, plus normally closed cover and ceiling tamper — separate alarm and tamper signalling to the panel
Power — 9 VDC to 15 VDC, 12 mA standby, 20mA in alarm, 24mA maximum — a light load on the panel's detector supply
Testing — high-efficiency LED with light pipe, alarm memory and remote LED walk-test control — walk tests are visible from the floor at any height

03Full datasheet

Detailed specifications

Overview & Compatibility

Overview & Compatibility — Bosch DS9370 360° Ceiling TriTech Detector 14.0 m
FeatureDetail
Product DS9370 Motion detector 360° ceiling mount — Classic Line TriTech CM Motion detector
Description Each DS9370 Series TriTech PIR/Microwave Doppler radar Motion Detector model is panoramic and uses several patented processing techniques to provide excellent catch performance with freedom from false alarms. Each model can be mounted on ceilings as high as 6.1 m (20 ft).
Colour White.

04Why choose this

Built for the way you actually use the DS9370

One detector covers the whole floor

The Bosch DS9370 covers a 14.0 m (46 ft) diameter circle from a single ceiling point. One central mount watches an open bay or showroom from above instead of from one corner.

Fewer false alarms in busy spaces

Both the passive infrared and the microwave Doppler radar must activate at the same time before an alarm is raised. First Step Processing keeps the response to people virtually instant while Microwave Noise Adaptive Processing filters out background disturbance.

Coverage does not simply vanish

The microwave subsystem is fully supervised. If it fails, the detector keeps working on passive infrared alone instead of leaving the area unprotected.

Shape the pattern to the room

The 69 zones sit in 21 barriers with three vertically adjustable groups. The supplied masks remove 90°, 120°, 180°, 210°, 240° or 330° of the circle, so a window facing the street or a doorway to a shared corridor can be excluded.

Built for the environments it will hang in

The high impact ABS enclosure and RFI immunity from 26 MHz to 950 MHz at 50 V/m suit plant rooms and workshops. The hinged base and modular chassis give access to the switches and wiring without taking the detector down.

Walk tests you can see from the floor

A high-efficiency LED with a light pipe shows the walk-test result from any angle, even at a 6.1 m mounting height. Alarm memory latches the LED after an event and the LED can be switched remotely.

05Where it fits

Right at home in these scenarios

Warehouse bay with a high ceiling

The Bosch DS9370 suits an Australian warehouse or storeroom with a ceiling between 2.4 m and 6.1 m, where a central mount sees the whole bay rather than looking down one aisle. Keep the racking and the floor area inside the 14.0 m (46 ft) circle.

Retail showroom or open-plan office

In a shop or office it can hang above the centre of the floor and watch every approach at once. The masks blank out the street-facing window so passing traffic and headlights stay outside the pattern.

Interior with no usable wall corner

Where the walls are glass, shelving or partitions, it mounts directly to the ceiling or to a standard 10.2 cm (3.5 in.) octagonal electrical box. Choose the ceiling point by drawing the 7.0 m (23 ft) radius over the floor plan first.

06Setup

Installation & setup

  1. What's in the box

    The Bosch DS9370 arrives as the detector with its hinged mounting base and modular chassis, plus a masking kit of two 120° and two 90° masks. The alarm panel and the field cable are separate purchases; Solution 2000 and 3000 panels supply their end-of-line resistors in the hardware pack.

  2. Where to mount it

    Mount it on the ceiling between 2.4 m and 6.1 m (8 ft to 20 ft), either directly or on a standard 10.2 cm (3.5 in.) octagonal electrical box, at the centre of the area to be protected. For an EN50131 installation keep the ceiling at or below 5.2 m (17 ft) for the full 14.0 m coverage.

  3. Cable and end-of-line

    Run one cable from the panel to the ceiling point carrying the 9 VDC to 15 VDC supply, the Form C alarm relay and the normally closed tamper loop, and keep the run within the length the chosen panel allows for a detector zone. On a Solution 6000 a shorted zone loop is treated as a tamper under every end-of-line configuration.

  4. Power

    The detector draws 12 mA in standby, 20mA in alarm and 24mA at most from a 9 VDC to 15 VDC supply, a light load on a 9 VDC to 15 VDC detector supply. There is no PoE option and no app to set up; it is a wired detector.

  5. Set the pattern

    Adjust the three barrier groups vertically to suit the mounting height, then fit the supplied masks in one of the documented combinations to blank out 90°, 120°, 180°, 210°, 240° or 330°. Finish with a walk test and watch the LED and light pipe from the floor.

  6. When to call an electrician

    The detector itself runs on 9 VDC to 15 VDC from the alarm panel. Use a licensed electrician whenever the job involves new or altered fixed mains wiring, and a licensed security installer for the panel programming and zone setup.

08Questions

Frequently asked about the DS9370

Q.01

How much area does the Bosch DS9370 cover?

The Bosch DS9370 covers a 360° circle 14.0 m (46 ft) across, a 7.0 m (23 ft) radius around the ceiling point. For UL and ULC applications that applies to ceilings up to 6.1 m (20 ft); for EN50131 it applies up to 5.2 m (17 ft).
Q.02

How high can the DS9370 be mounted?

The recommended mounting range is 2.4 m to 6.1 m (8 ft to 20 ft). It mounts directly to the ceiling or to a standard 10.2 cm (3.5 in.) octagonal electrical box.
Q.03

What does TriTech mean on this detector?

It combines passive infrared with microwave Doppler radar and only signals an alarm when both fields activate at the same time. First Step Processing keeps the response to a person virtually instant without giving up false-alarm immunity.
Q.04

Is the DS9370 pet immune?

No. It has no pet immunity, so it suits spaces where animals will not move through the area while the system is armed.
Q.05

Can I exclude a window or a doorway from the pattern?

Yes. The supplied masks blank out 90°, 120°, 180°, 210°, 240° or 330° of the circle, and the three barrier groups can be adjusted vertically to fine-tune coverage.
Q.06

What happens if the microwave part fails?

The microwave subsystem is fully supervised. If it fails, the detector keeps providing single-technology coverage on passive infrared instead of stopping detection.
Q.07

Which alarm panels can the DS9370 connect to?

A hardwired panel whose zone input accepts a Form C relay, a normally closed tamper loop and a 9 VDC to 15 VDC detector supply. Check the zone input and end-of-line arrangement of the chosen panel before ordering.
Q.08

How much power does it draw?

It runs from 9 VDC to 15 VDC and draws 12 mA in standby, 20mA in alarm and 24mA at most.
Q.09

How do I walk test a detector mounted this high?

A high-efficiency LED with a light pipe makes the walk-test indication visible from the floor at any angle and mounting height. Alarm memory can latch the LED after an event, and the LED can be enabled remotely for testing.

Buying from Smarket

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Yes, 100%. Every Hikvision, Dahua, HiLook and TP-Link VIGI product we sell is a genuine Australian-market model sourced through Australian supply chains — never grey imports. That means factory-sealed units, Australian-region firmware that works with the official apps out of the box, and a full 3-year local warranty.

How long does delivery take?

Metro delivery usually takes 2–4 business days after dispatch, and regional areas may take longer. You'll receive a tracking number by email as soon as your order leaves the warehouse.

How much is shipping?

Standard shipping is free on all orders over $300 AUD, Australia-wide. Orders under $300 ship at a flat rate of $25, calculated at checkout. Tracking is included on every order.

What warranty do you offer?

All cameras, NVRs and DVRs come with a 3-year back-to-base manufacturer warranty covering defects in materials and workmanship, in addition to your rights under Australian Consumer Law. Hard drives and accessories are covered as set out in our Warranty Policy.

What is your return policy?

You have 30 days from the day you receive your order to request a change-of-mind return. Items must be unopened, factory-sealed and in resalable condition. A 15% restocking fee applies and return postage is at your cost. Faulty or incorrectly supplied items are different: we cover the return shipping and refund or replace at no charge. Read the full Return & Refund Policy.

Do you offer installation?

We can connect you with licensed installers in Sydney and Melbourne. Installation typically starts from around $200 per camera depending on cable runs and site conditions. Email sales@smarket.com.au with your address and camera count for a quote.

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10Bundles

Recommended packages

01

Pair it with a hardwired Solution panel

The Bosch DS9370 needs a panel zone that accepts its Form C relay, its normally closed tamper loop and a 9 VDC to 15 VDC detector supply. Check the zone input and end-of-line arrangement of the panel you choose, such as the Solution 3000 or Solution 4000 sold here, before pairing.

02

Add the cable for the ceiling run

Allow one cable from the panel to the ceiling point for power, alarm and tamper, sized to the length the panel permits for a detector zone. A ceiling run is usually longer than a wall run, so measure the route before buying cable.

03

Add a second detector for the rest of the floor

The 14.0 m (46 ft) circle covers one bay or one showroom. For a longer floor, add a second DS9370 on its own zone so the circles overlap where the aisles run.