Rockwell Allen-Bradley 1606-XLE240E Industrial Switch-Mode Power Supply

Product Profile: 1606-XLE Essential series, single-phase DIN-rail industrial switch-mode power supply, 240W/24VDC. Active production program, manufactured in Czech Republic, 1-1년 보증.

모델 디코딩

1606-XLE 240 이자형

1606: Power supply series

XLE: Essential economy-grade base power supply

240: Rated power 240 W

이자형: 24-28 V DC adjustable output

핵심 전기 사양

기계 & 설치사양

설치: 35 mm 표준 DIN 레일, natural convection cooling (fan-less)

치수: W60 mm × H124 mm × D117 mm

무게: 대략. 930 g

종료: 나사 터미널

보호 등급: IP20 (for cabinet-mount use only)

작동 온도: -25 °C ~ +70 °C

설치 공간: Top ≥40 mm, bottom ≥20 mm, left/right ≥5 mm

터미널 설명

1. Input side: 엘, N, PE AC input
2. Output side: +, 24 VDC output
3. DC-OK: 13-14 relay contacts; closed under normal output, connectable to PLC alarm input

Series Suffix Variant Comparison

메모: 1606-XLE240EN is 3-phase 380 V input version, do not confuse.

Alternative Selection

Rockwell Original Upgrade

1. 1606-XLS240E: XLS high-performance series, 50% short-term overload capability, higher MTBF, identical power rating and footprint, drop-in replacement with enhanced performance.

3rd-Party Compatible (24 V/10 A/240 W single-phase DIN-rail power supply)

피닉스컨택트: QUINT-PS-1AC-24DC-10

슈나이더 일렉트릭: ABL2RED24050 (240 여)

지멘스: 6EP1334-2BA10

교체 알림: Verify DC-OK alarm contact, parallel-operation capability and temperature derating curve.

일반적인 애플리케이션 시나리오

Power supply for CompactLogix PLC, distributed I/O, 센서, valve islands and HMI; control cabinets for production lines, packaging machinery and material-handling equipment; two-unit parallel connection for 24 VDC redundant power supply.

문제 해결 지침

1. DC-OK LED off: Check input voltage and internal input fuse; 출력 단락 / 초과 적재; over-temperature protection triggered by excessive ambient temperature.
2. Low output voltage: 과도한 부하, thermal derating; potentiometer for output adjustment mis-adjusted.
3. Parallel operation: Parallel mode switch must be enabled; direct parallel connection without configuration is prohibited.

Customs Reference

Commodity Description: Industrial switch-mode power supply, AC-to-DC conversion, 240 여

HS Code Reference: 8504409990 (Other static converters. Final classification subject to local customs authority.)

록웰 1606-XLE240E Application Scenarios

Product Profile: Economical single-phase DIN-rail 24 V/10 A/240 W industrial switch-mode power supply. Optimized for Rockwell PLC control systems and stand-alone machine cabinets. 특징 120% short-term overload, DC-OK alarm relay, supports parallel capacity expansion and redundancy. IP20 cabinet-mount design. Not suitable for hazardous explosive areas or direct outdoor installation.

1. Control-System Power Supply (주요 용도)
2. CompactLogix System Control Cabinets

Power supply for 1769-series PLC controllers and local I/O modules; feeds HMI operator panels, safety relays and standard digital/analog I/O modules. Single unit suffices for standard 24 V bus power of small-to-medium PLC systems with I/O and sensor peripherals.

메모: Not intended for ControlLogix backplane power; used exclusively for external 24 V field circuits.

2. Distributed I/O Systems

24 V field power for Point-IO and FLEX-IO distributed modules; power supply for proximity sensors, 광전 센서, encoders and solenoid coils of valve islands.

3. Equipment Alarm & 모니터링

The DC-OK dry contact connects to PLC digital input, triggering system alarm and fault logging upon power-supply failure or output dropout.

2. OEM Machinery Industry Applications
3. 포장기계: 포장 기계, 라벨러, 케이스 실러. Supplies PLC, touch-screen HMI, 센서, pneumatic valve islands and indicator lamps; preferred single-phase power solution for stand-alone machines.
4. Material-Handling Equipment: 벨트 컨베이어, 분류 시스템. 24 V control power for distributed I/O, 안전 라이트 커튼, photoelectric detectors and safety relays.
5. Assembly Workstations: Automated assembly stations, robot peripheral cabinets. Power for workstation sensors, solenoid valves and push-button indicators.
6. Process Skid Units: Small-scale process skid cabinets and standalone unit equipment. Power for transmitter loops and small controllers under single-phase input conditions.
7. 개조, 대사 & Redundancy Applications
8. Legacy Cabinet Retrofit & 치받이

Drop-in DIN-rail replacement for obsolete 1606-XL series power supplies; cabinet modernization for existing Rockwell equipment.

2. Parallel Redundant Power Operation

Two 1606-XLE240E units configured for parallel mode with 1606-XLPAR current-sharing module for load balancing. Continuous output maintained upon single-unit failure, for critical control loops where downtime is costly. Not for safety emergency-stop circuit primary power.

4. 일반 산업 응용

Stand-alone factory control cabinets, production-line single-unit stations, test fixtures

Plant-wide monitoring cabinets: Power for PLC acquisition modules, instruments and sensors

Food-processing, light-industry and automotive-component manufacturing (non-hazardous general-purpose workshops only)

✘ Non-Recommended Applications

1. Main power for high-power equipment with 3-phase mains input. Select 1606-XLE240EN for 3-phase 380 V input requirements.
2. Hazardous explosive locations (no Class 1 Div 2 certification; choose XLS series instead).
3. Direct outdoor exposure; must be installed inside protective enclosures.
4. High-power servo power circuits. Restricted to 24 V logic-level control circuits, not for power-drive loads.

빠른 선택 가이드

✅ Suitable: Total 24 V load ≤10 A; short-term 12 A permissible at 45 °C ambient; single-phase AC 100-240 V supply; Rockwell PLC ecosystem; power-supply fault alarm required; cost-effective genuine OEM solution.

❌ Not Suitable: Continuous load exceeding 10 A; long-term full-load operation at high cabinet temperature; hazardous-area installation; 3-phase incoming mains.