Contact Phénix 2986575 Relais de couplage de sécurité

Contact Phénix 2986575 (PSR-SCP-24DC/FSP2/2X1/1X2) Relais de couplage de sécurité

SIL 2 relais de couplage de sécurité certifié, 24Alimentation V CC, 2 normalement ouvert + 1 contacts normalement fermés, filtre d'impulsions de test FSP2 intégré, 17.5Montage sur rail DIN de faible largeur de mm. Convient aux applications d'arrêt de sécurité. Numéro de commande. 2986575.

1. Définition du segment du modèle

2. Full Version Core Specification Table

3. Liste des modèles de la série complète (PSR-SCP Safety Coupling Relay)

4. Concurrent / Obsolete Model Replacement List

4.1 Same Brand Alternative Models (Directly Compatible)

4.2 Comparaison des concurrents entre marques (Functionally Equivalent)

5. Environnement d'application & Cas industriels

Scénarios d'application recommandés

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

Machine Safety Control: Safety shutdown loops for robotics, machines d'emballage, machines d'impression

Process Industry: Safety interlock systems for petrochemical, pharmaceutique, nourriture & industries des boissons

Fabrication automobile: Signal isolation and amplification for production line safety gates and emergency stop buttons

Logistique & Entreposage: Safety control loops for stackers in automated warehouses

Industrie de l'énergie: Safety shutdown control systems for wind power and PV inverters

Cas d'application typiques

1. Chemical Reactor Safety Control System

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

Avantage de base: Integrated FSP2 test pulse filter avoids false valve actuation caused by PLC self-test pulses

Safety Configuration: Redundant design with 2 NO contacts; 1 NC contact for fault alarm

Effet: 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

Avantage de base: 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

Effet: Compliant with EN ISO 13849 Cat. 1, improves production line safety and efficiency

Scénarios non recommandés

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

Environnements à fortes vibrations: Additional shockproof bracket (par exemple. Phoenix ES-Mount series) requis

De plein air / environnements humides: IP20 only for indoor dry use; outdoor installation needs protective enclosure

Haute tension & high current control: Exceeding 5A/250V AC requires external contactor

6. Wiring Diagram & Définition du terminal (Engineering Design Essential)

Disposition des bornes (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

(FAIRE) A1/A2 13/14/23/24 (Safety Gate / E-Stop)

↑ ↑

24VCC 31/32 → Alarm System

Points clés du câblage:

1. Power connection: A1 to 24V DC positive, A2 to negative; stable power supply required
2. Câblage des contacts: 13/14 et 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. Formule de sélection & Règles de référence rapide

Mnémonique de sélection

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,

SIL 2 grade keeps safety intact,

Order by 2986575 exact,

Plug-in wiring easy to correct,

Test pulse blocked, shutdown perfect.

Règles de référence rapide

1. Correspondance de tension: Select 24DC for DC system or 24UC for wide-range voltage
2. Configuration des contacts: XNO+YNC — X = enable paths (1-5), Y = alarm contacts (1-3)
3. Function Selection: FSP = test pulse filter; ESA = emergency stop/safety gate; URM = forced guided contacts
4. Niveau de sécurité: FSP2 = SIL 2; FSP/ESA/URM = SIL 3
5. Référence des dimensions: 17.5mm narrow width ideal for compact control cabinets, économie 70% espace d'installation
6. Maintenance Tip: Plug-in terminals allow module replacement without rewiring, réduire les temps d'arrêt
7. Conformité du fret aérien & Informations sur les certifications (International Trade Essential)

Conformité du fret aérien: Built-in electromagnetic coil, pas de batterie au lithium / super capacitor. Conforme à la classe IATA DGR 9 marchandises non restreintes, shippable as general cargo.

Certifications:

CE: Conforme à la norme EN 61508, EN ISO 13849

UL: Conforme à UL 508 Industrial Control Equipment Standard

ASC: Compliant with Canadian electrical safety standards

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

ATEX: Convient aux atmosphères potentiellement explosives (partial models)

Certification environnementale: Conforme à la directive RoHS, free of lead, mercury, cadmium and other hazardous substances; meets REACH regulation requirements.

9. Achat & Inventory Information