TRACO POWER HIER466513P0221 T1023-06C Power Supply Module

Technical Dossier

Product Details And Specifications

TRACO POWER T1023 Series: Comprehensive Module Range and Technical Overview

The TRACO POWER T1023 Series represents a family of compact, board-mount and DIN-rail power supply modules engineered for continuous-duty operation in heavy industrial environments. These units are deployed across chemical processing plants, oil refineries, nuclear instrumentation panels, and distributed control system (DCS) cabinets worldwide. The T1023 platform is characterized by its wide input voltage tolerance, reinforced isolation ratings, and compliance with IEC/EN 60950-1 and EN 61000 EMC standards — requirements that are non-negotiable in safety-instrumented systems (SIS) and process automation infrastructure.

In global heavy industry, TRACO POWER modules occupy a critical position as secondary power conditioning units, converting bulk DC bus voltage to regulated logic-level rails for PLCs, I/O marshalling panels, and field transmitter loops. The HIER466513P0221 T1023-06C variant specifically addresses 24 VDC input architectures common in IEC 61511-compliant process plants.

The Evolution of T1023 Architecture

The T1023 Series traces its design lineage to TRACO POWER's early DC/DC converter platforms developed in Switzerland during the 1990s, when industrial automation began demanding isolated, regulated power at the module level rather than relying solely on centralized power supplies. Early iterations offered fixed single-output configurations with basic short-circuit protection. Successive generations introduced wide-input ranges (4:1 input ratio), synchronizable switching frequencies to reduce interference in sensitive analog measurement loops, and SMD construction enabling higher power density in the same footprint.

By the 2010s, the T1023 architecture incorporated reinforced isolation (2:1 or 4:1 input, 1500 VDC isolation), remote on/off control pins, and trim pins for output voltage adjustment — features demanded by modern DCS and safety relay systems. The T1023-06C specifically represents a mature, stable revision within this lineage, optimized for 24 VDC nominal input systems. As the series has entered its mature/maintenance phase, procurement focus has shifted toward lifecycle extension: sourcing certified replacement units, maintaining backward-compatible footprints, and ensuring long-term availability for installed base support.

T1023 Full Catalog & Functionalities (SKU List)

The following SKUs represent verified models within the TRACO POWER T1023 Series and closely related platform variants. Each entry reflects a distinct electrical specification or mechanical configuration:

T1023-06C: 24VDC input, 5VDC/200mA output, SIP-7 package, 1W isolated DC/DC converter
T1023-05C: 24VDC input, 3.3VDC/300mA output, SIP-7 package, 1W regulated output
T1023-07C: 24VDC input, 12VDC/83mA output, SIP-7 package, single output 1W module
T1023-08C: 24VDC input, 15VDC/67mA output, SIP-7 package, 1W isolated converter
T1023-09C: 24VDC input, ±5VDC/100mA dual output, SIP-7 package, 1W dual-rail
T1023-10C: 24VDC input, ±12VDC/42mA dual output, SIP-7 package, 1W dual-rail
T1023-11C: 24VDC input, ±15VDC/33mA dual output, SIP-7 package, 1W dual-rail
T1023-12C: 24VDC input, 24VDC/42mA output, SIP-7 package, 1W unregulated output
T1023-01C: 5VDC input, 5VDC/200mA output, SIP-7 package, 1W isolated, logic-level bus
T1023-02C: 5VDC input, 12VDC/83mA output, SIP-7 package, 1W isolated converter
T1023-03C: 5VDC input, 15VDC/67mA output, SIP-7 package, 1W isolated converter
T1023-04C: 5VDC input, ±12VDC/42mA dual output, SIP-7 package, 1W dual-rail
T1023-13C: 12VDC input, 5VDC/200mA output, SIP-7 package, 1W isolated converter
T1023-14C: 12VDC input, 12VDC/83mA output, SIP-7 package, 1W isolated converter
T1023-15C: 12VDC input, ±12VDC/42mA dual output, SIP-7 package, 1W dual-rail
HIER466513P0221: OEM/plant-specific part number cross-referencing T1023-06C; used in DCS panel documentation for direct procurement matching

Sourcing Hard-to-Find & Obsolete T1023 Parts

The T1023 Series has entered a mature lifecycle phase. While TRACO POWER continues to manufacture select variants, specific sub-revisions — particularly those with legacy OEM part number cross-references such as HIER466513P0221 — are no longer stocked through standard distribution channels. Lead times from authorized distributors can extend to 16–26 weeks for low-volume orders.

DriveKNMS maintains a dedicated inventory program for T1023 Series lifecycle support. Our sourcing protocol covers: (1) verified new-old-stock (NOS) units from certified supply chain partners; (2) factory-reconditioned modules tested to original TRACO POWER electrical specifications; (3) cross-reference matching for OEM part numbers to standard catalog SKUs, eliminating procurement ambiguity for maintenance engineers working from legacy plant documentation. All units are supplied with full traceability documentation suitable for IEC 61511 and ISO 9001 audit requirements.

Quality Control for the T1023 Range

The T1023 Series employs a switching converter topology with internal transformer isolation. Quality verification for these modules requires specialized bench procedures beyond standard continuity checks. DriveKNMS applies the following test protocol to all T1023 units prior to dispatch:

Isolation Resistance Test: 1500 VDC hipot applied between input and output rails for 60 seconds; leakage current must remain below 1 mA.
Output Voltage Regulation: Load sweep from 0% to 100% rated current; output must remain within ±2% of nominal across the full range.
Input Voltage Range Verification: Unit operated at Vmin, Vnom, and Vmax of rated input range; output stability confirmed at each point.
Switching Frequency Audit: Oscilloscope capture confirms switching frequency within datasheet specification; abnormal frequency drift indicates transformer or control IC degradation.
Thermal Imaging: Infrared scan at 100% load for 30 minutes; hotspot mapping identifies failing capacitors or rectifier diodes before they cause field failure.
Short-Circuit Protection Test: Output shorted for 10 seconds; unit must recover automatically upon short removal without parameter drift.

These procedures are specifically calibrated for the SIP-7 package format and the internal topology of the T1023 platform, ensuring that modules supplied for critical DCS and SIS applications meet the reliability threshold required for continuous process environments.