PHOENIX 2866323 Single-Phase DIN Rail Power Supply

(Full Model Designation: TRIO-PS/1AC/24DC/10)

1. Informații de bază
2. Comanda nr.: 2866323
3. Seria de produse: Phoenix TRIO POWER Gen1 Standard Single-Phase DIN Rail Alimentare electrică (GEN1, Discontinued by Manufacturer)
4. Tip de montare: Standard DIN35 Rail Mounting
5. Clasa de protectie: IP20 (For Cabinet Indoor Use Only)
6. Materialul carcasei: Galvanized Aluminum Alloy Metal Casing
7. Locul de origine: China
8. Greutate netă pe unitate: 1400g; Gross Weight with Packaging: 1554g
9. Dimensiuni: W60mm × H130mm × D152.5mm
10. Specificații electrice de bază

Input Side (Single-Phase AC)

Wide Input Voltage Range: 85～264V AC (Nominal 100/240V AC)

Gama de frecvente: 45～65Hz

Inrush Surge Current: ＜15A

Mains Hold-Up Time: ＞24ms @120V AC

Recommended Input Circuit Breaker: B10 / B16

Low-Voltage Derating: Power derates at 2.5% per Volt below 90V AC

Output Side (24În DC)

Rated Output: 24VDC / 10O, Total Power 240W

Adjustable Output Voltage Range: 22.5～29.5VDC (Front Panel Potentiometer for Line Drop Compensation)

Full-Load Efficiency: 89% (230VAC Input)

Ripple & Zgomot: ＜10mVpp

Static Voltage Regulation Accuracy: ＜1%; Dynamic Load Fluctuation: ＜2%

Protecție la supratensiune (OVP): Latching protection at ≤35VDC

Protecție la scurtcircuit: Constant current limiting approx. 14O, auto-recovery

Capacitive Load: Unlimited compatibility

de mediu & Reliability Parameters

Temperatura de operare: -25℃ ～ +70℃

High-Temperature Derating: Power derates at 2.5% per Kelvin above 55℃

MTBF (Mean Time Between Failures): ＞500,000 Hours

Tensiune de rezistență dielectrică: 300V și

PE Leakage Current: ＜3.5mA

3. Key Functional Features
4. Three sets of negative terminals with independent grounding capability to reduce cost of separate grounding terminals
5. Front-panel DC OK status LED for rapid fault diagnosis
6. Wide temperature and wide voltage range, suitable for global industrial machinery and machine tool export applications
7. Vibration-resistant metal casing, ideal for assembly lines and automated production lines
8. Conform EN 55011 Class B industrial EMC standards
9. Complete protection functions: Supracurent, scurtcircuit, supratensiune, supratemperatura
10. Scenarii de aplicare

Masini-unelte, utilaje de ambalare, control cabinets for production lines

24V DC power supply for PLCs, servo drives, sensors and relays

Mic & medium automated production lines, automatizarea clădirilor, test equipment

5. Discontinued Replacement Solution (Manufacturer Upgraded 2nd-Gen TRIO Series)

Original Gen1 model 2866323 has been discontinued. Direct compatible replacement model:

TRIO-PS-2G/1AC/24DC/10, Comanda nr.: 2903123

Fully identical dimensions, terminal definitions and mounting structure; no cabinet modification required

Comprehensive improvements in efficiency, dynamic response and EMC performance

Wider temperature margin and lower standby power consumption

6. Quick Troubleshooting Table

Full Range Replacement Solutions for PHOENIX 2866323

The original model is officially discontinued by the manufacturer. Output specifications: single-phase 85~264VAC input, 24VDC/10A/240W, DIN rail metal housing, wide-temperature industrial grade. Replacements are divided into three categories: Original Manufacturer Direct Replacements, Equivalent European & American Brand Compatible Replacements, and Cost-Effective Mainland China / Taiwanese Brand Replacements, with applicable scenarios and replacement precautions attached.

1. Original PHOENIX Direct Replacements (No Cabinet Cutout Modification, Matching Terminal Definition – Top Recommendation)
2. 2nd-Gen TRIO Upgraded Model (Înlocuire standard, First Choice for Projects)

Model: TRIO-PS-2G/1AC/24DC/10, Comanda nr. 2903149

Compatibilitate: 100% pe deplin compatibil. Dimensiuni de montaj, terminal layout and DC OK LED position are identical; plug-and-play replacement without wiring or cabinet modification

Upgrade Advantages: Efficiency increased to 91%; suporturi 150% peak power (15O) pentru 5 seconds for stable startup of impulse loads such as servos and solenoid valves; lower standby power consumption, optimized high-temperature derating curve; suportă redundanța paralelă

Aplicații: OEM equipment maintenance, export machinery, projects requiring unified PHOENIX brand components

2. High-End QUINT Series (Upgrade for Heavy-Duty / High-Reliability Redundant Applications)

Model: QUINT-PS/1AC/24DC/10, Comanda nr. 2866748

Compatibilitate: Identical power ratings, slightly wider housing; verify rail space before installation. Equipped with SFB Selective Fuse Breaking, surge protection and parallel redundancy functions

Avantaje: Shock-resistant, wide operating temperature, long MTBF; suitable for chemical industry, heavy machinery, outdoor control cabinets and uninterrupted control circuits

2. Equivalent European & American Industrial Brand Compatible Replacements (Original Imported, Matching Performance, Cross-Brand Substitution)
3. Weidmüller PRO MAX 240W 10A

Comanda nr.: 1478130000

Specificații: 24V/10A/240W, single-phase wide input voltage, carcasa metalica, potentiometer voltage adjustment, DC OK signal output

Câmpuri aplicabile: Masini-unelte, linii de producție automatizate, cross-brand replacement projects with slightly lower price than PHOENIX

Diferențele: Similar housing width, minor difference in terminal pitch; terminals compatible with standard crimp lugs

2. Schneider ABL2REM24100K

Specificații: 24V 10A 240W single-phase DIN rail power supply, metal casing, wide input 85~264VAC

Avantaje: Excellent matching with Schneider PLCs, abundant domestic stock and convenient maintenance

Aplicații: Complete Schneider electrical control cabinet projects

3. ABB CP-E 24/10.0

24V 10A single-phase industrial DIN rail power supply, full CE/UL certifications, Class B industrial EMC compliance

Câmpuri aplicabile: Power industry, automatizarea clădirilor, complete ABB low-voltage cabinet projects

3. Cost-Effective Mainland China / Taiwanese Brand Replacements (For Mass Domestic Equipment Projects with Limited Budget)
4. MEAN WELL NDR-240-24

Specificații: 24V 10A 240W, Montare pe șină DIN, carcasa metalica, 88% efficiency, wide input voltage

Avantaje: Ample stock, competitive pricing, 5-year warranty; top choice for economical automation and small machinery

Nota: Narrower housing, no extra space occupation for direct installation

2. MEAN WELL SDR-240-24 (High-Performance Version)

Equipped with active PFC, stronger peak load capacity, suitable for systems with numerous impulse loads including servos and solenoid valves

3. Weidmüller Economical Domestic Model PRO QL 240W 10A

Comanda nr. 3076370000, domestically assembled with optimized three-proof performance, lower cost for mass replacement of non-standard domestic equipment

4. Replacement Selection Comparison Table

5. Key Replacement Precautions
6. Unified Electrical Parameter Requirements: Must feature single-phase AC input, rated 24VDC 10A output, adjustable output voltage 22.5~29.5V to power PLCs, sensors and relays
7. Impulse Load Consideration: Prioritize models with 150% short-term peak power (2903149, SDR-240-24) for systems with abundant servos and solenoid valves
8. Spațiu de instalare: 2nd-Gen TRIO shares identical dimensions with 2866323; QUINT and Weidmüller models have wider housings – check internal cabinet rail clearance before purchasing
9. Cerințe de certificare: Models with UL, CE and GL marine certifications are mandatory for export machinery (Full PHOENIX range, Weidmüller PRO MAX series)
10. Parallel Redundancy: For capacity expansion via multi-unit parallel connection, PHOENIX 2nd-Gen TRIO and QUINT series are preferred for superior current sharing performance