Hikvision DS-PM1-I16O2-WB AX PRO Wireless 16-Input & 2-Output Expander

Model: DS-PM1-I16O2-WB

Who This Is For

When zone capacity is the limiting factor on a Hikvision AX PRO wireless alarm installation, the DS-PM1-I16O2-WB is the expander that removes that ceiling. Designed for installers fitting out larger residential properties, commercial tenancies, or multi-zone industrial facilities, this module adds 16 wireless inputs and 2 outputs directly to an existing AX PRO panel without pulling additional cabling back to the controller. That makes it especially useful in sites where the base panel's native zone count falls short - think large warehouses with multiple entry points, office fit-outs with high door and PIR counts, or retrofits where running additional wired tails is not practical. The DS-PM1-I16O2-WB communicates wirelessly back to the host panel, keeping the installation clean and the zone expansion seamless within the existing AX PRO ecosystem.

What This Module Actually Does

Who Buys This Module

• Alarm Installers on Larger Commercial Sites: Offices, retail tenancies, and showrooms where the base AX PRO panel zone count is exhausted and the site requires additional wireless detectors across multiple areas.
• Industrial and Warehouse Installers: Facilities with multiple roller doors, entry points, and perimeter zones that exceed the native capacity of the host panel - particularly where running wired bus cable across large floor areas is not viable.
• Residential Upgrade Projects: Large homes with high detector counts - multi-storey properties, properties with separate garages or outbuildings - where the existing AX PRO panel needs zone expansion without additional cabling.
• Retrofit and Staged Fit-Out Projects: Sites where an AX PRO system is being expanded in stages and adding a wireless expander avoids disruption to finished surfaces or occupied spaces.

Honest Assessment

The DS-PM1-I16O2-WB does one thing well: it extends an AX PRO wireless alarm installation beyond the host panel's native zone limit, wirelessly, without pulling new cable runs. For installers already working within the AX PRO platform, adding this expander is a logical step that keeps the whole system managed through a single interface. The 2 outputs add useful local triggering capability for sirens or access devices positioned away from the main panel. Where this module will not help is if the installation is not already built on an AX PRO panel - this expander is not compatible with other Hikvision alarm platforms or third-party panels. It also does not add a monitoring path, SIM, or IP communicator; those functions remain with the host panel. Available through Security Australia, the DS-PM1-I16O2-WB suits installers who need straightforward zone expansion within an existing AX PRO deployment.

Before You Buy

Quick Fit Check

• Good match if: You have an existing Hikvision AX PRO installation that has reached its native zone limit and you need to add wireless detectors in additional areas without running new cable back to the panel.
• Good match if: You need local output triggering - such as a siren or strobe - in a zone physically distant from the main panel, and running output wiring from the controller is not practical.
• You may need a different model if: Your installation uses a Hikvision alarm panel outside the AX PRO range, or a third-party alarm platform - in that case, look at expanders or zone modules specifically listed as compatible with your panel on securityaustralia.com.au.

Key Features & Technical Specifications

Real-World Scenarios

How It Compares

• Choose this if: Your installation is on the Hikvision AX PRO platform and you need to add wireless zone capacity - 16 inputs and 2 outputs - without running new cable between the expander location and the host panel.
• You may need a different model if: Your site requires a wired zone expander, or the host panel is a Hikvision model outside the AX PRO range - check the compatible wired expanders and bus modules available on securityaustralia.com.au for those applications.
• Pairs well with: Hikvision AX PRO wireless detectors (PIRs, door contacts, glass break sensors) and an AX PRO-compatible keypad or panel for system management.

Common Questions

1. Will this expander work with any Hikvision alarm panel?

   No. The DS-PM1-I16O2-WB is designed specifically for the Hikvision AX PRO platform. It will not register with Hikvision panels outside the AX PRO range, including older wired or hybrid Hikvision alarm controllers. Confirm your panel is an AX PRO model before purchasing.

2. Does this expander need a cable run back to the AX PRO panel?

   No. The DS-PM1-I16O2-WB communicates wirelessly back to the host AX PRO panel. This is its primary advantage - detectors connect to the expander locally, and the expander handles the link to the panel without a wired data bus. Only a power supply is required at the expander location.

3. How many of these expanders can I add to a single AX PRO panel?

   The maximum number of expanders supported depends on the specific AX PRO panel model installed. Each panel variant has a defined limit on the number of wireless peripherals and expanders it will accept. Check the panel's datasheet or contact the Security Australia technical team to confirm how many DS-PM1-I16O2-WB units can be registered to your specific host panel before designing a multi-expander layout.

4. Will this work for expanding zones in a separate building on the same property?

   Yes, provided the wireless link between the expander and the AX PRO panel has sufficient range and is not blocked by materials that heavily attenuate RF signals. The DS-PM1-I16O2-WB is a practical option for outbuildings, garages, or secondary structures on the same site where trenching cable back to the main panel is not desirable. Always conduct a site RF assessment before finalising the mounting location.

5. Can the 2 outputs on this expander trigger a siren or strobe?

   Yes. The 2 relay outputs can be programmed through the AX PRO panel to trigger external devices such as sirens, strobes, or door release mechanisms based on alarm conditions. This is useful when the output device needs to be located near the expander rather than at the main panel.

6. Does adding this expander change how the AX PRO is managed or monitored?

   No. Zones registered through the DS-PM1-I16O2-WB appear in the AX PRO panel and app alongside all other zones. Zone naming, arming groups, event history, and monitoring all operate through the same interface as the rest of the system. There is no separate app or configuration tool required for the expander itself.

Downloads & Resources

No downloads available for this product.