PHOENIX TRIO-PS-2G/3AC/24DC/10 DIN Rail Mount Switching Power Supply

رقم الطلب: 2903154

اتصال فينيكس TRIO POWER 2nd-generation three-phase DIN rail switching مزود الطاقة with Push-in spring terminals. Designed for powering PLCs, sensors and actuators inside electrical control cabinets. Widely used in machine manufacturing, خطوط الإنتاج الآلي, HVAC and hoisting equipment.

الكود 2901354 often appears in industry documents as shorthand; the complete official part number is 2903154.

✅ Model Definition

TRIO: TRIO POWER series industrial power supply

ملاحظة:: مزود الطاقة

2ز: 2nd Generation

3تكييف: 3-phase AC input

24العاصمة: 24V DC output

10: Rated output current 10A

📌 Key Technical Specifications

مدخل

تصنيف: 3×400~500V AC; capable of emergency operation with 2×400~500V AC two-phase supply

نطاق التشغيل: 3×320~575V AC

تكرار: 50/60هرتز

Input current: 3×0.6A @400VAC

الإخراج

تصنيف: 24V DC /10A (240دبليو)

Adjustable output: 24~28 فولت تيار مستمر

Dynamic Boost: 15ا ل 5 ثواني (to handle inrush loads of motors and capacitors)

تموج & ضوضاء: ≤50mVpp

OVP overvoltage protection: Output clamped ≤30V DC

ميكانيكية & البيئية

تصاعد: DIN 35mm rail

أبعاد (العرض × الارتفاع × العمق): 42 ×130 ×160 mm

الأسلاك: Push-in screwless spring terminals

درجة حرارة التشغيل: -25درجه مئوية ~ +70 درجه مئوية; derating 2.5%/K above 60℃

كفاءة: >92%

Parallel operation: Supports parallel connection for capacity expansion and redundancy; series connection for voltage boosting

Protections: التيار الزائد, ماس كهربائى, على درجة الحرارة, output overvoltage

إشارة: Relay alarm contact (DC-OK signal)

📋 Certifications & التطبيقات

المعايير: EN61010, أول, م, PELV protective extra-low voltage

التطبيقات النموذجية: خطوط الإنتاج الآلي, آلات التعبئة والتغليف, أنظمة الناقل, 24V power supply for control cabinets feeding PLC, DI/DO modules, sensors and solenoid valves

High MTBF, مناسبة ل 24/7 continuous industrial operation

⚠️ Selection & ملاحظات الاستبدال

1. Model distinction: 2903154 is 3-phase 3AC; single-phase 1AC version is 2903149, do not mix them up
2. البديل المحلي: Mean Well SDR-240-24, Delta DRP-240-24 (ملحوظة: no dynamic boost capability for inrush current)
3. Redundancy solution: When paralleling two 2903154 وحدات, use redundancy module such as QUINT-DIODE
4. تثبيت: Maintain ≥50mm vertical clearance at top and bottom for heat dissipation; units can be mounted side-by-side with zero horizontal clearance

🛠️ Troubleshooting Guide

POWER LED off: Check 3-phase L1/L2/L3 mains supply; loss of any phase may prevent startup; verify PE earth connection

Output voltage drop / insufficient load capacity: Prioritize checking loose terminals, low input voltage and high-temperature derating

OK contact open: Output overcurrent / short circuit or internal overtemperature protection. Disconnect load and retest

Tripping on power-up due to inrush: Utilize boost feature and evaluate switching surge current

📦 HS Code for Export

8504401400 (Static converters, industrial switching power supply, for customs reference only, subject to local customs determination)

TRIO-PS-2G/3AC/24DC/10 (رقم الطلب. 2903154)

كفاءة: >92%

Test condition: 400V AC input, full rated load

Additional Power Consumption Parameters

استهلاك الطاقة بدون تحميل: ＜1.1 W

Power loss at rated load: ＜22 W

ملحوظة: This value is the nominal figure from Phoenix Contact official datasheet. Actual efficiency under light load (20%~50% load) will be slightly lower than the 92% full-load rating.

TRIO-PS-2G/3AC/24DC/10 (رقم الطلب. 2903154)

الأبعاد الشاملة (العرض × الارتفاع × العمق): 42 مم × 130 مم × 160 مم

📌 Installation Clearance (Critical for cabinet layout)

Horizontal sides: Zero gap side-by-side mounting allowed at ambient ≤40℃; reserve 10mm side clearance when temperature approaches 70℃

رَأسِيّ: ≥50mm clearance at top and bottom (mandatory)

تصاعد السكك الحديدية: Standard NS35 DIN rail (EN60715)

وزن

تقريبا. 1.1كجم

Phoenix Contact TRIO-PS-2G Series Full Model List (TRIO POWER 2nd Generation, Push-in terminals)

Series common features: DIN35 rail mounting, dynamic Boost (1.5×rated current for 5s), DC-OK relay alarm, parallel redundancy support, -25~+70 درجة مئوية, derating 2.5%/K above 60℃

1-phase Input 1AC (100~240VAC)｜24VDC Output

3-phase Input 3AC (3×320~575VAC, rated at 3×400VAC)｜24VDC Output (Your target model group)

1-phase Input 1AC｜48VDC Output

4. Common Matching Accessories (For cabinet integration)
5. QUINT-DIODE/12-24DC/20 Redundancy diode module for dual power supply redundancy
6. CBM E4 24DC/0.5-10A NO-R 4-channel 24V electronic circuit breaker (2905743)
7. CBM E8 24DC/0.5-10A NO-R 8-channel electronic circuit breaker (2905744)

✅ Key Selection Guidelines

1. Suffix C2LPS: Only available for the 3A single-phase variant with SIL capability; not required for standard automation projects
2. 3AC three-phase models can run on two phases (L1/L2 only)
3. Width reference: 3A=30mm; 5A=36mm; 10A=42mm; 20A=65mm; 40A=120mm, cabinet layout mainly depends on width

Phoenix Contact TRIO-PS-2G Series Certification List (Including TRIO-PS-2G/3AC/24DC/10, Order No.2903154)

All models in this series share the same certification package. Only the C2LPS suffix model has extra SIL0 capability; standard models are SIL=0

✅ Global Certifications

1. م (الاتحاد الأوروبي)

Low Voltage Directive LVD 2014/35/EU

EMC Directive 2014/30/EU

2. أول / cULus (UL Listed)

UL508 (Industrial control equipment)

UL60950-1 (Information technology safety)

ANSI/ISA-12.12.01, Class I Division II Groups A/B/C/D (suitable for North American hazardous areas)

3. IECEE CB Certificate (CB scheme, foundation for multi-country certification conversion)
4. EAC Customs Union Certification (روسيا, Belarus, Kazakhstan and other EAEU markets)
5. DNV GL Marine Certificate (Suitable for ship and offshore control cabinets)
6. BIS (BIS license for India market)

✅ Environmental Compliance

بنفايات (الاتحاد الأوروبي)

يصل

WEEE compliant with waste electrical and electronic equipment directive

✅ Safety & Functional Standards (Standards ≠ Certificates; product compliance specifications)

اللجنة الانتخابية المستقلة 60950-1: SELV Safety Extra-Low Voltage

في 50178: PELV Protective Extra-Low Voltage

في 60204-1: Safety of machinery electrical equipment (widely used for machinery)

في 50121-4: Railway EMC standard

اللجنة الانتخابية المستقلة 61508: سيل 0 (Standard models of this series; TRIO-PS-2G/1AC/24DC/3/C2LPS is specifically marked SIL0 functional safety)

Housing flammability: UL94 V0

✅ EMC Electromagnetic Compatibility Standards

في 61000-6-1 / 6-2: Immunity (سكني / industrial environments)

في 61000-6-3 / 6-4: Radiated & conducted emissions

في 61000-3-2: Harmonic current limits

📌 Selection Remarks

1. Domestic projects: No CCC certificate, not within mandatory 3C scope. CE for EU export, UL for North America, EAC for Russia/Central Asia, DNV for marine projects.
2. SIL level: Standard TRIO-PS-2G cannot be used for SIL1 and above safety loops. If SIL higher level is required, select QUINT series SIL-rated power supplies.