PHOENIX CONTACT PSR-SCP- 24UC/THC4/2X1/1X2 High-Performance Safety Relay

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PHOENIX CONTACT PSR-SCP- 24UC/THC4/2X1/1X2 High-Performance Safety Relay

Name: PHOENIX CONTACT PSR-SCP- 24UC/THC4/2X1/1X2 High-Performance Safety Relay
Brand: Industrial Online Services
Price: 5000 INR
Availability: InStock

Price 5000 INR/ Kilovolt

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MOQ : 1 Piece

PHOENIX CONTACT PSR-SCP- 24UC/THC4/2X1/1X2 High-Performance Safety Relay Specification

Phase
Single Phase or Universal; not phase dependent

Mounting Type
DIN Rail Mountable

Efficiency
High switching efficiency for safety circuits

Rated Voltage
24 V UC

Operating Temperature
-25C to +60C

Frequency
50/60 Hz (AC input capability supported)

Input Current
Typically 55 mA at 24 V

Protection Level
IP20

Output Voltage
Relay Contacts, follows supply voltage

Humidity
Up to 95% (non-condensing)

Main Material
Plastic housing, high-grade electronic components

Processing Type
Electromechanical Relay

Condition
New

Function
High-Performance Safety Relay for Cat. 4/PL e, SIL 3 safe switching

Application
Industrial machine safety monitoring, Emergency Stop circuits, Safety door monitoring, Two-hand control

Dimension (L*W*H)
99 mm x 22.5 mm x 114.5 mm (Approx.)

Power Mode
Direct Powered by Control Voltage

Voltage
24 V UC (Universal Current)

Power Consumption
Less than 2 W

Accessories
Not Included

Contact Configuration
4 Safety Contacts (3 N/O + 1 N/C or 2 N/O + 2 N/C relay options)

Diagnostic Function
LED Indicators for Status & Faults

Connection Type
Screw Terminal

Reset Type
Automatic or Manual

Output Type
Force-guided Relay Contacts

Housing Color
Yellow

Safety Category
Up to Category 4, PL e (EN ISO 13849-1), SIL 3 (IEC 61508/62061)

Storage Temperature
-40C to +85C

Switching Capacity (Max)
6 A at 250 V AC / 24 V DC

Response Time
Typically < 15 ms

Weight
Approx. 160 g

PHOENIX CONTACT PSR-SCP- 24UC/THC4/2X1/1X2 High-Performance Safety Relay Trade Information

Minimum Order Quantity
1 Piece

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

PHOENIX CONTACT PSR-SCP- 24UC/THC4/2X1/1X2 High-Performance Safety Relay About

PHOENIX CONTACT PSR-SCP- 24UC/THC4/2X1/1X2 High-Performance Safety Relay

Core Technical Specifications

Operating Voltage: 24 V AC/DC
Output Contacts: 2 N/O (Normally Open) enabling current paths, 1 N/C (Normally Closed) signaling path
Synchronous Activation Monitoring: < 0.5 seconds (both pushbuttons must be pressed simultaneously within this window to trigger execution)
Safety Classifications: Up to SIL 3, Cat. 4, and PL e according to EN ISO 13849 / ISO 13851 (Type IIIC).
Housing Width: 22.5 mm
Connection Method: Pluggable screw terminal blocks
Continuous Current Limit: 6 A

Key Features & Application

Force-Guided Contacts: Employs mechanically linked contacts to effortlessly detect stuck or faulty states and safely interrupt downstream machinery power.
Visual Diagnostics: Built-in green LED indicators supply local status feedback for both operating voltage and activation paths.
Compact DIN Rail Design: Minimizes control cabinet real estate while staying highly resilient to industrial vibration and shocks.

Reliable Industrial Safety Performance

Engineered for demanding automation environments, the PSR-SCP-24UC/THC4/2X1/1X2 safety relay ensures maximum protection for personnel and machinery. Its flexible contact configurations allow seamless integration into various safety applications. With up to Category 4 and SIL 3 compliance, this relay is ideal for emergency stop circuits, safety door monitoring, and two-hand control systems.

Convenient Installation and Diagnostics

Mounting the relay is straightforward with DIN rail compatibility and screw terminal connections. Diagnostic LED indicators provide clear status and fault monitoring, minimizing downtime and simplifying maintenance. Its compact design fits easily into control panels, making it a practical choice for space-sensitive applications.

Optimal Efficiency and Durability

With high switching efficiency and force-guided relay contacts, the unit provides reliable operation in environments with high safety demands. The robust plastic housing withstands industrial conditions, while a wide operating temperature and humidity range ensure consistent performance even in harsh settings.

FAQ's of PHOENIX CONTACT PSR-SCP- 24UC/THC4/2X1/1X2 High-Performance Safety Relay:

Q: How do I install the PSR-SCP-24UC/THC4/2X1/1X2 safety relay in an industrial setting?

A: The relay is designed for easy DIN rail mounting and features screw terminal connections for secure wiring. Simply attach it to a standard DIN rail in your control panel, connect the input and output wires as per your application diagram, and ensure the supply voltage is 24 V UC.

Q: What are the main usage scenarios for this safety relay?

A: It is ideal for critical safety applications such as emergency stop circuits, safety door monitoring, and two-hand control systems. These scenarios demand reliable monitoring and switching, which the relay supports with force-guided contacts and high performance certifications.

Q: When does the diagnostic LED indicator provide alerts, and what information does it display?

A: The integrated LED indicators signal the operating status and report faults in real time. When the unit detects a fault or abnormal status, the LEDs illuminate to help maintenance personnel identify and address issues swiftly.

Q: Where can this safety relay be used with respect to environmental conditions?

A: The relay operates effectively in a wide range of industrial environments, tolerating temperatures from -25C to +60C during operation and up to 85C in storage. It also handles humidity up to 95% (non-condensing), ensuring versatility across diverse sites.

Q: What is the process for resetting the relay after a safety event is triggered?

A: The relay supports both automatic and manual reset options. After a safety event, you can choose your preferred reset mode based on your safety system design-manual reset ensures that restart is intentional, while automatic reset enables the system to resume without manual intervention.

Q: How does this product benefit machine operators and safety managers?

A: With its high safety category ratings (Category 4, PL e, and SIL 3), force-guided relay contacts, and efficient operation, this relay provides robust protection. Operators and managers experience reduced risk of injury, faster diagnostics, and high system uptime, contributing to safer and more productive operations.

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