Panduit ZDINS24 DIN Rail Expansion Tier for Industrial Network Zones
Overview
The Panduit ZDINS24 is a pre-configured Universal Network Zone Enclosure expansion tier designed for industrial automation environments where structured, DIN-rail-mounted network infrastructure is non-negotiable. At 8.69 inches tall and 19 inches wide, it slots into standard rack or UDF enclosures and arrives ready to accept two industrial-grade switches, a 48-port patch panel, dual AC-to-DC power supplies, terminal blocks, and pre-routed 120 V AC wiring — everything needed to commission a self-contained zone network node without sourcing and assembling individual components. Part of Panduit's IndustrialNet™ system, the ZDINS24 is built for the structured, documented approach that industrial automation and ICS network design demands.
Key Features
- Pre-Configured Expansion Tier: Ships with a 4U DIN bracket, terminal blocks, and pre-wired 120 V AC input paths. This matters on the plant floor where cutting and crimping individual assemblies on-site adds hours of labor and introduces wiring variability — arrive, mount, connect, done.
- Dual Switch Capacity: Accommodates two industrial switches simultaneously, so you can deploy redundant ring topologies (e.g., PROFINET MRP or EtherNet/IP DLR) within a single tier rather than splitting switches across separate mounting locations. Consolidation simplifies cable runs and thermal management.
- Integrated 48-Port Patch Panel: One 48-port patch panel is included in the assembly, keeping field device connections organized and supporting structured cabling documentation — critical in environments subject to machine safety audits or where rapid fault isolation is required during production downtime.
- Dual AC-to-DC Power Supplies: Two redundant power supplies convert 120 V AC to DC within the enclosure. Redundancy means a single PSU failure does not take down zone switching — important in continuous-process or 24/7 manufacturing lines where unplanned network outages translate directly to production loss.
- Mild Steel Construction at 19-inch Form Factor: The 482.6 mm (19 in) width fits standard rack infrastructure; mild steel construction provides the rigidity needed for DIN-mounted switch hardware without the weight penalty of heavier enclosure materials. The black finish is consistent with industrial panel aesthetics.
- cUL Listed per CSA and RoHS Compliant: cUL listing confirms the assembly has been evaluated to Canadian and US safety standards — a procurement requirement for many industrial facilities and plant contractors. RoHS compliance supports environmental compliance programs without additional product vetting.
- IndustrialNet™ System Compatibility: Designed as an expansion component within Panduit's broader IndustrialNet Universal Distribution Frame ecosystem. Standardizing on a common platform means spare parts, future expansion tiers, and support documentation stay consistent across a multi-zone deployment — a real operational advantage when the same panel shop builds zones across multiple production lines.
Integration and Compatibility
The ZDINS24 is sized and configured as an expansion tier for Panduit's Universal Network Zone Enclosure (UDF) system, making it the right component when a base UDF enclosure is already selected and additional switch mounting capacity is needed. The 19-inch width and 8.69-inch (220.7 mm) height conform to standard rack unit geometry, so it integrates with control panel rack infrastructure already present in most automation cabinets. The included 120 V AC wiring assumes facility AC power availability at the enclosure location — verify local voltage standards and panel breaker sizing before installation. Industrial switch selection (not included) should match the DIN bracket form factor; consult Panduit's IndustrialNet switch compatibility matrix for validated pairings. Terminal blocks and pre-routed wiring reduce field assembly time but confirm switch dimensions fit within the 4U DIN bracket clearance before finalizing your BOM. For greenfield industrial networking deployments, pairing the ZDINS24 with compatible Panduit IndustrialNet switches and patch cables from the same system keeps the entire zone infrastructure on a single documentation and support path.
Frequently Asked Questions
Q: What switches are compatible with the ZDINS24 expansion tier?
A: The ZDINS24 is designed for Panduit's IndustrialNet switch family and the Universal Network Zone Enclosure system. The 4U DIN bracket accommodates two industrial switches — verify specific switch dimensions against the DIN bracket clearance in Panduit's IndustrialNet compatibility documentation before finalizing your selection.
Q: Does the ZDINS24 include power supplies, or do I need to source them separately?
A: The ZDINS24 ships with two AC-to-DC power supplies included, along with pre-routed 120 V AC input wiring, terminal blocks, a 4U DIN bracket, and a 48-port patch panel. Industrial switches are not included.
Q: Is the ZDINS24 UL listed?
A: Yes. The ZDINS24 is cUL Listed per CSA standards, confirming it has been evaluated to both Canadian and US safety requirements. It is also RoHS Compliant.
Q: Can the ZDINS24 be used as a standalone enclosure, or does it require a base UDF chassis?
A: The ZDINS24 is an expansion tier designed to work within Panduit's Universal Network Zone Enclosure (UDF) system. It is not a standalone cabinet — it expands an existing UDF infrastructure to add switch mounting capacity.
Q: What are the overall dimensions of the ZDINS24?
A: The ZDINS24 measures 8.69 inches (220.7 mm) in height and 19 inches (482.6 mm) in width, conforming to standard 19-inch rack form factor for integration with industrial control panel enclosures.
Q: Is the ZDINS24 suitable for harsh plant-floor environments?
A: The mild steel enclosure and cUL/CSA certification make it appropriate for general industrial automation environments. For applications requiring specific ingress protection against dust or liquids, verify the host enclosure's IP rating — the ZDINS24 itself is an open-frame expansion tier mounted within a larger enclosure system.
When I look at the ZDINS24, the detail that stands out most for an integrator is the pre-routed 120 V AC wiring combined with dual onboard AC-to-DC power supplies — that's not a minor convenience, it's the difference between a panel shop delivering a tested, documented assembly and a field tech piecing together power at the machine. For automation projects where the network zone enclosure is specified early in the design phase, the ZDINS24 eliminates a significant portion of the custom-assembly labor that would otherwise hit the BOM as integrator hours.
Technical Highlights:
- Dual AC-to-DC Power Supplies: Two included PSUs with pre-routed 120 V AC input means redundant power to your zone switches from day one — no separate power rail engineering required for the enclosure itself.
- 19-inch / 8.69-inch Form Factor: At 482.6 mm wide and 220.7 mm tall, the ZDINS24 fits into standard 19-inch rack infrastructure used in virtually every ICS panel shop — no custom bracketing or adapter plates needed.
- cUL Listed per CSA: Procurement on regulated industrial sites (food/bev, automotive, pharma) often requires UL/CSA documentation at the assembly level, not just component level. The ZDINS24 carries that listing out of the box.
Deployment Considerations:
- The ZDINS24 is an expansion tier, not a standalone enclosure — it requires an existing Panduit UDF base chassis. Confirm the host enclosure model before placing an order; this is a common spec oversight on multi-zone projects where the base chassis and expansion tiers are ordered from separate line items.
- Industrial switches are not included. The 4U DIN bracket accommodates two switches, but DIN rail form factor and depth must be verified against your selected switch models before the panel shop begins assembly — a mismatch here causes field rework that defeats the pre-configured value of the unit.
The ZDINS24 is best positioned on projects where a panel shop or systems integrator is building repeatable, standardized network zone enclosures across multiple production lines or plant cells — the pre-configured nature pays dividends when the same assembly is replicated 8 or 12 times across a facility, and cUL documentation keeps the commissioning checklist clean.
