Altronix T2M7CK1D Networked Power Distribution Kit with LINQ2 and AC Transfer Switch

Overview

The Altronix T2M7CK1D is a pre-configured power distribution kit built around the Trove2 battery/wire trough enclosure, pairing it with the LINQ2 network communication module, an eFlow104NB power supply/charger, a high-voltage AC automatic transfer switch (Circ1ATSE), and a full complement of distribution and surge components. This is the kit to specify when you need remote power visibility, automatic failover to backup AC, and a contained wiring solution — all in a single orderable assembly rather than sourcing each component individually. For integrators managing distributed access control or camera infrastructure across multiple head-end closets, the T2M7CK1D reduces both procurement complexity and on-site commissioning time.

Key Features

• LINQ2 Network Communication Module: The LINQ2 gives you remote control, monitoring, and diagnostic reporting for the power supply over IP — connected to Altronix's eFlow series and MaximalF power supply/chargers. Instead of dispatching a technician to confirm whether a remote enclosure has power, you can pull diagnostics from the VMS or access control head-end. That difference matters on multi-site deployments where a truck roll to a remote location costs real money.
• Circ1ATSE High-Voltage AC Automatic Transfer Switch: The included Circ1ATSE provides automatic switchover to a secondary AC source on primary power loss — no manual intervention, no gap in powered device uptime. This is a load-bearing feature for installations where access control locks, intercoms, or cameras cannot tolerate even a brief dropout. The transfer switch ships pre-wired in its own enclosure, reducing the risk of high-voltage wiring errors in the field.
• Trove2 Battery/Wire Trough Enclosure: The Trove2 enclosure provides a dedicated battery compartment and integrated wire management trough in a single unit — meaning battery backup capacity and clean cable routing are handled without adding a separate rack enclosure or wire duct. For head-end closets with limited real estate, that consolidation is meaningful.
• eFlow104NB Power Supply/Charger: The eFlow104NB sits inside the Trove2 and is directly compatible with LINQ2 monitoring. Output diagnostics — load, voltage, charge status — are surfaced through LINQ2 without any additional configuration or third-party integration work.
• ACMS8CB and PDS8CB Distribution Boards: The kit includes both an access control multi-output distribution board (ACMS8CB) and a power distribution board (PDS8CB), providing multi-zone output distribution from a single enclosure. Each board is pre-selected to pair with the eFlow104NB's output capacity — no guesswork on compatibility.
• VR6 Surge Suppressor: The VR6 adds transient voltage protection at the AC input, protecting the supply chain from surges that would otherwise take out the power supply or downstream devices. Including it in the kit ensures the protection is installed by default rather than added as an afterthought.
• RSB1 Rail/Shelf and TM2 Transformer: The RSB1 mounting shelf and TM2 transformer complete the internal mounting and power conversion stack, pre-selected for fit within the Trove2 form factor. Both are included in quantity one, matching the single-enclosure build-out.
• Magnetic Cable Tie Mounts (WM5/WM25/WM100 via MM4–MM24 system): The T2M7CK1D system supports Altronix's magnetic cable tie mount family (WM5, WM25, WM100) used with mounting magnets available in 4, 8, 12, and 24-count packs. These allow tool-free internal wire dressing — cables are secured via magnetic attachment to the enclosure steel without drilling or adhesive, which speeds up commissioning and simplifies future service access.
• BR1 Add-On Mounting Bracket: An optional add-on bracket for extended mounting configurations is available, allowing the enclosure to be repositioned or expanded without replacing the core assembly.

Integration and Compatibility

The LINQ2 module is specifically compatible with Altronix's eFlow series and MaximalF power supply/chargers — the T2M7CK1D ships with the eFlow104NB, so LINQ2 integration is plug-and-play out of the box. Remote monitoring connects through your network infrastructure using standard Ethernet; no proprietary gateway hardware is required. The Circ1ATSE transfer switch operates on high-voltage AC and should be wired by a licensed electrician per local code. Downstream device compatibility covers standard access control panels, IP cameras, and intercom power loads within the eFlow104NB's rated output. For broader power supply planning across a multi-enclosure deployment, the LINQ2 reporting integrates with Altronix's eFlow network management tools. Review the Altronix catalog for complementary enclosures and power distribution accessories that extend this platform. Integrators building out structured low-voltage infrastructure should also consider pairing with a managed PoE switch for camera and reader endpoints fed from this enclosure's distribution outputs.

What's in the Box

• 1x Trove2 Battery/Wire Trough Enclosure
• 1x TM2 Transformer
• 1x eFlow104NB Power Supply/Charger
• 1x ACMS8CB Access Control Multi-Output Distribution Board
• 1x VR6 Surge Suppressor
• 1x PDS8CB Power Distribution Board
• 1x RSB1 Rail/Shelf

Frequently Asked Questions

Q: What does the LINQ2 module in the T2M7CK1D actually monitor remotely?

A: The LINQ2 network communication module monitors, controls, and reports diagnostics for the power supply — including load, voltage, and charge status — over IP. It is compatible with the eFlow series and MaximalF power supply/chargers, and the T2M7CK1D ships with the eFlow104NB, so remote diagnostics are available immediately after network connection without additional hardware.

Q: Does the T2M7CK1D include automatic failover if primary AC power fails?

A: Yes. The Circ1ATSE high-voltage AC automatic transfer switch is included in the kit and provides automatic switchover to a secondary AC source on primary power loss, with no manual intervention required. This is pre-mounted in its own enclosure within the Trove2 assembly.

Q: Can the magnetic cable tie mounts be added separately, or are they included in the kit?

A: The WM5, WM25, and WM100 magnetic cable tie mounts and the MM4 through MM24 mounting magnet packs are available as separate Altronix accessories and are not listed as included components in the T2M7CK1D kit. They are compatible with the Trove2 enclosure's steel interior for tool-free wire dressing.

Q: What power supply is included in the T2M7CK1D, and is it compatible with the LINQ2?

A: The kit includes the eFlow104NB power supply/charger. The LINQ2 module is specifically compatible with Altronix eFlow series and MaximalF power supply/chargers, so the eFlow104NB and LINQ2 are designed to work together without additional configuration.

Q: Is the Circ1ATSE transfer switch rated for standard 115V AC installations?

A: The Circ1ATSE is described as a high-voltage AC automatic transfer switch. Based on the product variant name (T2MK7F8D/MAG/PTC/115VAC), the assembly is configured for 115VAC operation. Consult the Altronix datasheet and local electrical code before installation, and use a licensed electrician for AC wiring.

Q: What is the enclosure type for the T2M7CK1D, and does it include battery compartment space?

A: The T2M7CK1D is built around the Trove2 Battery/Wire Trough Enclosure, which integrates a dedicated battery compartment and a wire trough in a single unit. This allows battery backup capacity and cable management to be handled within the same enclosure footprint.

Jerry Tildsen

The T2M7CK1D is one of the more thoughtfully assembled Altronix kits I've seen for mid-size access control head-ends — the inclusion of the Circ1ATSE automatic transfer switch alongside the LINQ2 network module means you're getting both the failover mechanism and the remote visibility to know whether it fired, all in the same Trove2 enclosure footprint.

Technical Highlights:

• LINQ2 + eFlow104NB pairing: These two are designed for each other — LINQ2 surfaces eFlow104NB diagnostics (load, voltage, charge) over IP without any adapter or gateway. That's the monitoring stack you want on a remote enclosure where a technician dispatch is expensive.
• Circ1ATSE in-enclosure mounting: The transfer switch ships already housed in its own enclosure sub-assembly within the Trove2, which keeps high-voltage wiring isolated and reduces the risk of field wiring errors. That's a meaningful safety margin on installs where a junior tech is doing final commissioning.
• Trove2 battery trough: The dedicated battery compartment built into the Trove2 means you're not improvising battery placement or adding a separate battery box. The wire trough keeps terminations organized alongside the battery stack — useful when you're servicing this enclosure 18 months post-install and need to trace a circuit quickly.

Deployment Considerations:

• The Circ1ATSE is a high-voltage AC component — route its installation through a licensed electrician regardless of how straightforward the enclosure layout looks. The 115VAC configuration in the T2M7CK1D variant is not compatible with 230VAC sites without a different transfer switch model.
• The LINQ2 requires network connectivity to deliver its remote monitoring value. If the installation location lacks a live Ethernet drop to the Trove2, plan the network infrastructure run before committing to this kit — the LINQ2 without connectivity is just an onboard indicator module.

This kit is well-suited for multi-door access control head-ends in facilities where the IT team needs power system visibility from a central dashboard and where primary AC reliability is uncertain — think manufacturing floors, modular buildings, or any site running a generator as the backup source.