피닉스컨택트 2986575 안전 커플링 릴레이

피닉스컨택트 2986575 (PSR-SCP-24DC/FSP2/2X1/1X2) 안전 커플링 릴레이

실 2 인증된 안전 커플링 릴레이, 24V DC 전원 공급 장치, 2 평상시 열려 있음 + 1 상시 폐쇄 접점, 통합 FSP2 테스트 펄스 필터, 17.5mm 좁은 폭의 DIN 레일 장착. 안전 차단 애플리케이션에 적합. 주문 번호. 2986575.

1. 모델 세그먼트 정의

2. Full Version Core Specification Table

3. 전체 시리즈 모델 목록 (PSR-SCP Safety Coupling Relay)

4. 경쟁자 / Obsolete Model Replacement List

4.1 Same Brand Alternative Models (Directly Compatible)

4.2 브랜드 간 경쟁사 비교 (Functionally Equivalent)

5. 응용 환경 & 산업 사례

Recommended Application Scenarios

Process Industrial Automation: Safety coupling between SIS digital output signals and field devices

Machine Safety Control: Safety shutdown loops for robotics, 포장 기계, printing machinery

Process Industry: Safety interlock systems for petrochemical, 제약, 음식 & beverage industries

자동차 제조: Signal isolation and amplification for production line safety gates and emergency stop buttons

기호 논리학 & 창고: Safety control loops for stackers in automated warehouses

에너지 산업: Safety shutdown control systems for wind power and PV inverters

일반적인 적용 사례

1. Chemical Reactor Safety Control System

Application Target: Connect PLC digital output to emergency shutdown valve actuator to realize safety state shutdown

Core Advantage: Integrated FSP2 test pulse filter avoids false valve actuation caused by PLC self-test pulses

Safety Configuration: Redundant design with 2 연락처 없음; 1 NC contact for fault alarm

Effect: Meets SIL 2 safety level, ensures stable reactor operation and reduces false shutdown rate by 30%

2. Automotive Welding Robot Workstation

Application Target: Couple robot controller safety output with safety gate locking device

Core Advantage: 17.5mm narrow body saves cabinet space; plug-in terminals simplify maintenance

Safety Configuration: 2 NO contacts parallel control safety gate lock electromagnet; 1 NC contact connected to alarm lamp

Effect: Compliant with EN ISO 13849 고양이. 1, improves production line safety and efficiency

Not Recommended Scenarios

Applications requiring SIL 3 or higher: Adopt SIL 3 certified models such as 2986960

High vibration environments: Additional shockproof bracket (예를 들어. Phoenix ES-Mount series) 필수의

집 밖의 / 습한 환경: IP20 only for indoor dry use; outdoor installation needs protective enclosure

High voltage & high current control: Exceeding 5A/250V AC requires external contactor

6. 배선도 & Terminal Definition (Engineering Design Essential)

터미널 레이아웃 (Front View)

13 14 23 24 31 32 A1 A2

┌─────────────────────────────┐

│ │

│ PSR-SCP-24DC/FSP2/2X1/1X2 │

│ 2986575 │

│ │

└─────────────────────────────┘

Terminal Function Definition

Typical Application Circuit (PLC Safety Output Coupling)

PLC Safety Output → [2986575] → Field Actuator

(~하다) A1/A2 13/14/23/24 (Safety Gate / 비상 정지)

↑ ↑

24VDC 31/32 → Alarm System

배선 요점:

1. Power connection: A1 to 24V DC positive, A2 to negative; stable power supply required
2. 접점배선: 13/14 그리고 23/24 NO contacts can be series or parallel for higher reliability
3. Alarm wiring: 31/32 NC contacts closed normally, open under fault; connect to indicator lamp or PLC input
4. Wiring standard: Separate safety loops from power loops; use shielded cable with single-end grounding of shield layer
5. Selection Formula & Quick Reference Rules

선택 니모닉

Safety coupling PSR‑SCP,

24DC for DC power adapt,

FSP2 filter stops false act,

2NO+1NC contact set exact,

17.5mm slim saves cabinet space fact,

실 2 grade keeps safety intact,

Order by 2986575 exact,

Plug-in wiring easy to correct,

Test pulse blocked, shutdown perfect.

Quick Reference Rules

1. 전압 매칭: Select 24DC for DC system or 24UC for wide-range voltage
2. 연락처 구성: XNO+YNC — X = enable paths (1-5), Y = alarm contacts (1-3)
3. 기능 선택: FSP = test pulse filter; ESA = emergency stop/safety gate; URM = forced guided contacts
4. 안전 수준: FSP2 = SIL 2; FSP/ESA/URM = SIL 3
5. Dimension Reference: 17.5mm narrow width ideal for compact control cabinets, 절약 70% 설치 공간
6. Maintenance Tip: Plug-in terminals allow module replacement without rewiring, 다운타임 감소
7. 항공 화물 규정 준수 & Certification Info (International Trade Essential)

항공 화물 규정 준수: Built-in electromagnetic coil, no lithium battery / super capacitor. Compliant with IATA DGR Class 9 제한되지 않은 물품, 일반 화물로 운송 가능.

인증:

CE: EN 준수 61508, ISO에서 13849

UL: Compliant with UL 508 Industrial Control Equipment Standard

CSA: Compliant with Canadian electrical safety standards

실 2 Functional Safety: TÜV Rheinland certified, meets IEC 61508

ATEX: Suitable for potentially explosive atmospheres (partial models)

Environmental Certification: Compliant with RoHS directive, free of lead, 수은, cadmium and other hazardous substances; meets REACH regulation requirements.

9. 구매 & Inventory Information