Hikvision DS-PM2-S(AU) AX Hybrid Pro Series, Wired 3G/4G Communication Module

Model: DS-PM2-S(AU)

Who This Is For

For installers and system integrators who need dependable cellular backup on a Hikvision AX Hybrid Pro alarm system, the DS-PM2-S(AU) adds 3G/4G communication capacity to sites where fixed-line broadband alone is not sufficient. Rural properties, retail tenancies, industrial sheds, and any site with a history of NBN dropouts are the obvious candidates. The module connects via Ethernet to the AX Hybrid Pro panel and hands off to cellular when the wired connection fails, maintaining alarm signalling and remote access through the Hik-Connect app without manual intervention. Running on DC 12V from the panel's own supply, it requires no separate power source, which keeps the installation straightforward. If your client is asking what happens to their alarm system when the internet goes down, this module is the direct answer to that question.

What This Module Actually Does

Who Buys This Module

• Security installers specifying grade-A monitored alarm systems: Monitoring stations require a verified backup communication path. The DS-PM2-S(AU) satisfies that requirement on AX Hybrid Pro installations without adding a separate communicator device.
• Rural and remote property owners: Sites on satellite internet or unreliable fixed broadband need cellular fallback to ensure alarm signalling continues during outages - exactly what this module provides on compatible Hikvision panels.
• Retail and commercial tenancy managers: Leased premises where the tenant controls the broadband account benefit from a cellular backup that remains under the landlord's or installer's SIM control, independent of tenant-side internet changes.
• System integrators upgrading existing AX Hybrid Pro panels: Sites already running AX Hybrid Pro hardware can add this module to an existing installation without replacing the panel, making it a cost-effective upgrade to improve communication resilience.

Honest Assessment

The DS-PM2-S(AU) does one thing well: it keeps a Hikvision AX Hybrid Pro alarm system communicating when the fixed-line network fails. The automatic failover between Ethernet and 3G/4G is the core value here, and the DC 12V panel-powered design means it integrates cleanly without adding complexity to the installation. The IP30 rating is adequate for installation inside a panel enclosure in a protected indoor location, and the -10 to +55 degree operating range covers Australian conditions in most indoor environments. What this module will not do is replace a full dual-path communicator with independently managed SIM and broadband ports, nor is it suited to outdoor or unprotected enclosure mounting. It is also specific to the AX Hybrid Pro platform - it will not function with other Hikvision panel families. Available through Security Australia, it is a focused accessory rather than a standalone solution, and it requires a compatible AX Hybrid Pro panel already in place to have any function.

Before You Buy

Quick Fit Check

• Good match if: You are running a Hikvision AX Hybrid Pro panel and need automatic cellular failover to maintain alarm signalling and Hik-Connect remote access when the broadband connection fails.
• Good match if: The installation is at a site with unreliable fixed-line internet - rural properties, remote industrial sites, or retail tenancies - where a single communication path is not acceptable for a monitored alarm system.
• You may need a different model if: Your panel is not the AX Hybrid Pro Series, or if you require a standalone dual-path communicator that operates independently of a specific panel family - a dedicated alarm communicator module would be more appropriate in that case.

Key Features & Technical Specifications

Real-World Scenarios

How It Compares

• Choose this if: You are running a Hikvision AX Hybrid Pro panel and need automatic 3G/4G failover that draws power directly from the panel with no additional hardware or cabling required.
• You may need a different model if: Your alarm panel is not the AX Hybrid Pro Series, or you need a carrier-agnostic dual-path communicator that works across multiple panel brands - a dedicated universal alarm communicator would be more appropriate for that requirement.
• Pairs well with: A compatible Hikvision AX Hybrid Pro panel with an active monitoring station contract that specifies dual-path communication as a service condition.

Common Questions

1. Does the DS-PM2-S(AU) include a SIM card?

   No. The module requires a separately purchased Australian SIM card with an active 3G or 4G data plan. The SIM slot accepts a standard form factor SIM - confirm the required SIM size with your carrier before installation. A low-data IoT or M2M plan from any Australian carrier with coverage at the site is sufficient for alarm signalling traffic.

2. Will this module work with any Hikvision alarm panel?

   No. The DS-PM2-S(AU) is designed specifically for the Hikvision AX Hybrid Pro Series. It is not compatible with standard AX Pro wireless panels or other Hikvision alarm panel families. Verify your exact panel model number before ordering to confirm compatibility.

3. Does this work for monitoring stations that require a verified backup communication path?

   Yes, provided your monitoring station accepts 3G/4G as a recognised secondary path. The DS-PM2-S(AU) provides automatic failover from the primary Ethernet connection to cellular, maintaining alarm signalling continuity. Confirm your monitoring station's specific dual-path requirements before specifying this module, as some stations have additional certification or protocol requirements for the backup path.

4. Does the module need its own power supply?

   No. The DS-PM2-S(AU) runs on DC 12V supplied directly from the AX Hybrid Pro panel. No separate power adapter, transformer, or dedicated cable run is required. This means the module also benefits from the panel's battery backup, so it remains powered during a mains outage as long as the panel's backup battery has charge.

5. Can the module be installed in an outdoor enclosure or exposed location?

   No. The DS-PM2-S(AU) carries an IP30 rating, which provides basic protection against solid objects but no moisture protection. It must be installed inside a protected indoor enclosure - typically inside the AX Hybrid Pro panel cabinet itself. Installation in an outdoor, unprotected, or moisture-prone environment is not appropriate for this module.

6. Will the Hik-Connect app still work during a broadband outage with this module installed?

   Yes. When the primary Ethernet connection is unavailable, the module switches to the 3G/4G cellular path, and Hik-Connect remote access continues through that cellular connection. Users can still arm, disarm, and check system status via the app during a broadband outage, provided cellular signal is available at the site. The team at Security Australia can advise on pairing this module with the correct AX Hybrid Pro panel if you are unsure about your existing hardware.

7. What is the operating temperature range, and does it suit Australian conditions?

   Yes, for indoor installations. The DS-PM2-S(AU) operates between -10 degrees C and +55 degrees C, which covers the temperature range inside a panel enclosure in Australian residential and commercial environments. Note that this rating applies to the module inside a protected enclosure - ambient temperatures inside an unventilated metal cabinet in direct sun can exceed this range, so enclosure placement should be considered during installation planning.

Downloads & Resources

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