Altronix T1KE38D TROVE1 ULX/KISI 8-Door Access Control Power Distribution Panel
Overview
The Altronix T1KE38D is a UL294-listed, integrated power and access control enclosure purpose-built for commercial access deployments running KISI cloud-based access management. Housed in an 18" × 14.5" × 4.62" steel enclosure, it consolidates 115VAC power conversion, battery backup, PTC-protected output distribution, and two access controller module slots into a single lockable unit — reducing rack space, installation time, and the field-wiring complexity that comes from sourcing those functions separately. If you're designing a KISI-based 8-door deployment and need a UL294-compliant power chassis, the T1KE38D is the direct-fit answer.
Browse the full Altronix access control power line or explore our access control product catalog for compatible readers, credentials, and door hardware.
Key Features
- Selectable 12VDC or 24VDC Output at 6A Continuous: A single chassis supports both 12V and 24V lock hardware — flip the selector to match your lock spec rather than stocking two separate power supplies. The 6A continuous rating handles mixed electric strike and magloc loads across four protected outputs without thermal derating concerns under normal use.
- Dual 7AH/12VDC Battery Backup (2 × 7AH): Two sealed lead-acid positions deliver meaningful hold time during a mains outage. For a light four-door load at 12VDC, expect several hours of door-held operation — enough to outlast most utility interruptions without a generator.
- 4 PTC-Protected Outputs: Positive temperature coefficient protection means an overloaded or shorted lock output self-limits and recovers automatically once the fault clears. No blown fuses, no service call to reset a manual breaker — the field integrator's preference on multi-tenant builds.
- 2 Integrated Access Controller Module Slots: The enclosure is pre-configured to accept Altronix access controller modules, keeping the controller physically co-located with its power source. This matters for inspections — a single panel carries the UL294 listing for the entire power and control assembly.
- Relay Output Rated 28VAC or VDC @ 2.5A: The onboard relay handles auxiliary loads — door position indicators, request-to-exit devices, or alarm shunts — at voltages matching virtually every commercial door hardware scenario.
- UL294, CAN/ULC-S319-05, and CE Listed: Triple-agency listing satisfies AHJ requirements across US commercial, Canadian, and CE-mark jurisdictions. For enterprise customers requiring listed equipment as a condition of insurance or code compliance, the T1KE38D ships with documentation that covers all three.
- 5A/250V Input Fuse, 3.5A Max Input Draw: The conservative input fuse rating (5A protecting a 3.5A-max draw) provides margin against nuisance trips on shared branch circuits — relevant in retrofit installs where the branch circuit load history is unknown.
- Operating Range 0°C to 49°C: Covers indoor mechanical rooms, closets, and above-ceiling spaces without derating. Storage tolerance extends to -20°C to 70°C, so units can be warehoused in unconditioned spaces without battery damage concerns.
Integration and Compatibility
The T1KE38D is configured specifically for KISI cloud access control deployments, with the module slots and output topology matched to KISI's reader and door controller architecture. The ULX designation indicates UL-listed extended power compliance — relevant when your integrator or AHJ requires the full power assembly to carry a listed rating, not just the panel enclosure. For PoE-powered readers or IP intercoms on the same project, pair this panel with a managed PoE switch to keep low-voltage door hardware and network infrastructure on separate protected circuits. Consult the access control system planning guide for door count, power budget, and backup runtime sizing before finalizing your design.
Frequently Asked Questions
Q: What output voltage does the T1KE38D supply — 12V or 24V?
A: Both — the output voltage is field-selectable between 12VDC and 24VDC. Maximum continuous output current is 6A at either voltage setting.
Q: How many batteries does the T1KE38D hold, and what capacity?
A: It accommodates two 7AH/12VDC sealed batteries for standby backup. Both battery positions must be populated to achieve full rated backup runtime.
Q: Is the T1KE38D UL294 listed?
A: Yes. The T1KE38D carries UL294 (access control systems), CAN/ULC-S319-05 (Canadian equivalent), and CE listings — satisfying AHJ requirements in US, Canadian, and European jurisdictions.
Q: How many PTC-protected outputs does the T1KE38D provide?
A: Four PTC-protected outputs. PTC protection means self-resetting — no manual fuse replacement needed if an output is overloaded.
Q: What access controller modules does the T1KE38D support?
A: The T1KE38D includes two integrated access controller module slots sized for compatible Altronix/KISI modules. Verify the specific module part number with Altronix or your KISI deployment documentation before ordering.
Q: What are the enclosure dimensions and weight?
A: The enclosure measures 18" × 14.5" × 4.62" and weighs 17.23 lb. Shipping weight with packaging is 21.23 lb.
The T1KE38D is the panel I'd spec on any KISI deployment where the AHJ is going to ask for a UL294 listing on the power assembly — not just the controller. The integrated 6A @ 12/24VDC selectable output means you don't need a separate power supply decision for 12V vs 24V lock hardware, which is a real time-saver when you're quoting a mixed-hardware building.
Technical Highlights:
- Dual 7AH Battery Backup: Two 7AH/12VDC positions give you genuine hold time. On a light four-output load, you're looking at multi-hour runtime — enough to cover most utility outages without diesel backup.
- 4 Self-Resetting PTC Outputs: PTC protection on all four outputs eliminates service calls for blown fuses. A shorted magloc clears itself when the fault is resolved — no technician dispatched, no fuse inventory needed on-site.
- Triple Agency Listing (UL294 / CAN/ULC-S319-05 / CE): One SKU covers US, Canadian, and CE-mark jurisdictions. On multi-site enterprise accounts spanning borders, that's a procurement simplification that matters.
Deployment Considerations:
- The enclosure at 18" × 14.5" × 4.62" requires a dedicated wall section — budget the mounting surface in your IDF/MDF layout before the site walk, not after.
- Input draw is 3.5A max at 115VAC — confirm your branch circuit isn't already shared with high-inrush loads like HVAC contactors, which can trip the 5A input fuse during startup transients.
This panel is the right call for a KISI-managed commercial building — multi-tenant office, school, or healthcare facility — where a single listed power and control assembly simplifies both the inspection and the ongoing service contract.
