Hikvision DS-PDSMK-S-WB Ax Pro Wireless Photoelectric Smoke Sensor Detector
The Hikvision DS-PDSMK-S-WB is a wireless photoelectric smoke detector for Hikvision AX PRO alarm systems. It gives early warning of a fire with a photoelectric sensing chamber and a built-in 85 dB sounder, while also alerting your AX PRO system and your phone so you are warned whether you are home or away. A sealed 10-year battery means a decade of protection with no recharging.
Key points
- Photoelectric smoke sensing for early fire warning
- Built-in sounder, 85 dB or more at 3 m
- Two-way 433 MHz wireless with AES-128 encryption
- Range up to 800 m in free space
- Sealed 10-year battery (non-replaceable CR17450)
- Ceiling mount; indoor use; red alarm LED
inc GST + 3 Year Warranty & Support
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§ 01Overview
What the DS-PDSMK-S-WB is
The Hikvision DS-PDSMK-S-WB is a wireless photoelectric smoke detector that adds fire warning to a Hikvision AX PRO alarm system.
Its photoelectric sensing chamber is good at picking up the slow, smouldering smoke typical of most house fires, and when it detects smoke it sounds a loud built-in alarm of 85 dB or more at three metres to wake and alert anyone nearby.
Because it is part of the AX PRO system rather than a standalone smoke alarm, it also signals the control panel over two-way 433 MHz wireless secured with AES-128 encryption, with a free-space range up to 800 metres.
That means a smoke event can push an alert to your phone through the app and to a monitoring centre, so you are warned even when you are not at home.
A red LED confirms an alarm or test, and the detector reports its signal strength and environment temperature back to the hub so you can see it is healthy.
It is powered by a sealed CR17450 lithium battery rated for up to 10 years of standby, which is not replaceable - at the end of its life you replace the whole detector, as is normal for long-life sealed smoke alarms.
It mounts on the ceiling for indoor use and is genuine Australian Hikvision stock with local warranty and support.
Note that it complements, and does not replace, the mains-powered smoke alarms required by your state's building regulations.
§ 02Engineering
DS-PDSMK-S-WB specifications
- Photoelectric chamber for early warning of smouldering fires
- Built-in sounder, 85 dB or more at 3 m
- Two-way 433 MHz wireless with AES-128 encryption
- Free-space range up to 800 m
- Alerts the AX PRO panel, the app and any monitoring centre
- Sealed 10-year battery (non-replaceable CR17450)
- Red alarm LED; signal-strength and temperature indicators
- Ceiling mount; indoor use; genuine Australian Hikvision stock
§ 03Full datasheet
Detailed specifications
Camera & Image
| Feature | Detail |
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Lens & Distance
| Feature | Detail |
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Night Vision
| Feature | Detail |
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Video
| Feature | Detail |
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Audio
| Feature | Detail |
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AI & Deep Learning
| Feature | Detail |
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Network & Storage
| Feature | Detail |
|---|---|
| Transmission Method | Two-Way RF Wireless |
| Transmission Frequency | 433MHz |
| Transmission Security | AES-128 Encryption |
| Transmission Range (Free Space) | 800m |
| Enrolling Method | Power up, Remote ID, QR Code |
Event & Alarm
| Feature | Detail |
|---|---|
| Detection Method | Chamber With Photoelectric Sensor |
| Environment Temperature Indicator | Support |
| Signal Strength Indicator | Support |
Interface
| Feature | Detail |
|---|---|
| Power Switch | Power Up Enrolling |
| LED Indicator | Red (Alarm) |
| Buzzer | ≥ 85dB @ 3 m |
General & Environment
| Feature | Detail |
|---|---|
| Standard Battery Life | Up to 10 years (standby time) |
| Power Supply | Battery Powered |
| Battery Type | Non Replaceable CR17450 x 1 |
| Typical Voltage | 3V |
| Operation Temperature | -10 °C to 60 °C (14 °F to 140°F) |
| Storage Temperature | -20 °C to 60 °C (-4 °F to 140 °F) |
| Operation Humidity | 10% to 90% |
| Dimension (WxHxD) | φ102 × 35mm |
| Weight | 125g |
| Mounting Method | Ceiling |
| Application Scenario | Indoor |
§ 04Why choose this
Built for the way you actually use the DS-PDSMK-S-WB
A decade of protection, no upkeep
A sealed 10-year battery means you fit it and forget it for years, with a low-battery warning to the panel near the end of its life.
Loud local alarm too
A built-in 85 dB sounder wakes and alerts people in the room, and through the system it can set off other sirens as well.
Secure, monitored wireless
Two-way 433 MHz with AES-128 encryption keeps the link to the panel reliable, and the detector reports its own health back to the hub.
§ 05Where it fits
Right at home in these scenarios
Homes
Add monitored fire warning to bedrooms, hallways and living areas alongside your intruder detection, all on one app.
Holiday homes and rentals
Get smoke alerts on your phone for a property you are not living in, so you can act fast if there is a problem.
Small business
Cover a shop, office or store room with fire warning that reports to staff and any monitoring centre out of hours.
Whole-system alerts
Link smoke events into the AX PRO system so they can trigger sirens and notifications across the property.
§ 06Setup
Installation & setup
What's in the box
One DS-PDSMK-S-WB wireless smoke detector with a sealed battery and ceiling-mount hardware. A compatible Hikvision AX PRO alarm system is required and not included.
Installation requirements
Mount the detector on the ceiling in or near the area to be protected, following smoke-alarm placement guidance, and enrol it to your AX PRO panel by power-up, remote ID or QR code. Test it after enrolment and keep it within reliable wireless range of the panel or add a repeater on a large property. It complements, and does not replace, the compliant mains-powered smoke alarms required by regulation.
§ 07Questions
Frequently asked about the DS-PDSMK-S-WB
Q.01
What kind of smoke detector is the DS-PDSMK-S-WB?
Q.02
How is it different from a standalone smoke alarm?
Q.03
How loud is the alarm?
Q.04
How long does the battery last and can I replace it?
Q.05
Where should it be installed?
Q.06
Which systems does it work with?
Q.07
Does it replace the smoke alarms required by law?
§ 09Bundles
Recommended packages
Pair with an AX PRO alarm
Use it with a Hikvision AX PRO system such as the DS-PWA96-Kit alarm kit, or build one around the DS-PWA96-M-WB control panel.
Add more protection
Cover the property with detectors and contacts such as the DS-PDP15P-EG2-WB PIR, a DS-PDMC-EG2-WB door contact and a DS-PDWL-E-WB water leak detector.
Add sirens and alerts
Make sure an alarm is heard with an DS-PS1-I-WB indoor siren or an DS-PS1-E-WB outdoor siren.
