As a supplier and distributor, Indus Megamart supports procurement teams, plant engineers, and system integrators with consistent availability, documentation support, and nationwide dispatch for industrial applications.
What is Pilz PNOZ X2.8P Safety Relay 24VAC/DC – 787301
Pilz PNOZ X2.8P Safety Relay 24VAC/DC – 787301 is a safety monitoring relay designed to supervise emergency stop circuits, safety gates, and protective devices in industrial control systems. It evaluates input signals and ensures safe shutdown of machinery when unsafe conditions are detected, supporting compliance with machine safety requirements.
The Pilz PNOZ X2.8P Safety Relay operates as part of a hardwired safety architecture, where deterministic response and reliability are prioritized over programmable logic. It monitors safety inputs such as emergency stop buttons, interlock switches, or light curtains.
When a fault or unsafe condition occurs, the relay de-energizes outputs, bringing connected machinery into a safe state. This makes it suitable for applications where predictable safety response is required without the complexity of configurable safety PLCs.
Its compatibility with 24VAC/DC control circuits allows integration into standard industrial panels without additional power conversion layers.
Applications of Pilz PNOZ X2.8P Safety Relay 24VAC/DC – 787301
• Emergency stop circuits in packaging lines
Ensures immediate shutdown of conveyors and sealing machines when an operator activates an emergency stop.
• Safety gate monitoring in CNC machining cells
Prevents machine operation if protective doors are open, reducing operator exposure to moving components.
• Press machine safeguarding
Used in mechanical and hydraulic presses where dual-channel monitoring is required to avoid unintended motion.
• Material handling systems
Applied in automated palletizers and transfer systems to control safe stop conditions during maintenance access.
• Assembly automation lines
Monitors safety switches and interlocks in semi-automated stations where human interaction is frequent.
• Textile machinery safety circuits
Used in high-speed spinning or weaving equipment where rapid shutdown is critical.
• Pharmaceutical equipment enclosures
Ensures safe operation in cleanroom machinery where operator access points must be monitored continuously.
Industries Using Pilz PNOZ X2.8P Safety Relay 24VAC/DC – 787301
This relay is used across industries where machine safety compliance and operational reliability are essential:
• Automotive component manufacturing
• Food processing and packaging
• Pharmaceuticals and cleanroom production
• Textile and fabric processing
• Electrical panel building and OEM machine manufacturing
• Warehousing and automated logistics systems
Its role becomes especially relevant in facilities implementing structured safety circuits without migrating fully to programmable safety controllers.
Operational Considerations
When integrating the Pilz PNOZ X2.8P Safety Relay, consider:
• Circuit architecture
Suitable for dual-channel safety circuits where redundancy is required.
• Panel layout
Compact design allows installation in dense control panels.
• Compatibility with safety devices
Works with emergency stops, interlock switches, and safety sensors.
• Electrical environment
Stable performance in standard industrial voltage conditions.
• Maintenance accessibility
Placement should allow easy inspection and testing of safety circuits.
Integration planning should align with overall machine safety design rather than treating the relay as a standalone component.
Customization Options
As a standardized safety relay, the Pilz PNOZ X2.8P Safety Relay 24VAC/DC – 787301 is not customizable at the product level. However, system-level configuration flexibility includes:
• Wiring architecture based on machine safety requirements
• Integration with different safety devices
• Panel-level layout and interlocking logic
Indus Megamart supports selection and compatibility guidance during procurement.
Product Supply & Distribution Capability
Indus Megamart operates as a supplier and distributor of industrial automation components, including Pilz safety relays. The focus is on:
• Reliable sourcing from authorized channels
• Consistent product availability for project timelines
• Support for bulk and repeat procurement
• Documentation assistance for engineering teams
Learn more about our operations on the About page:
https://www.indusmegamart.com/about-us
Supply Across India
Indus Megamart supports supply of the Pilz PNOZ X2.8P Safety Relay across Pan India locations, including:
• Industrial clusters
• OEM manufacturing hubs
• EPC project sites
Logistics planning ensures timely dispatch aligned with project schedules, minimizing downtime risks for buyers.
How to Choose the Right Pilz PNOZ X2.8P Safety Relay
Procurement teams should evaluate:
• Type of safety circuit (E-stop, gate monitoring, light curtains)
• Voltage compatibility (24VAC/DC integration)
• Contact requirements (number of NO/NC outputs)
• Reset logic requirements (manual vs automatic)
• Panel space availability
• Integration with existing safety architecture
For deeper insights, buyers often review broader safety relay selection frameworks and comparison guides before finalizing.
Comparison Table
Selecting between safety relays depends on application complexity and system architecture.
Feature |
PNOZ X2.8P |
PNOZ S Series |
PZE X Series |
|
Application Type |
Standard safety circuits |
Compact modern safety systems |
Basic safety monitoring |
|
Configuration |
Fixed logic |
Modular variants available |
Simpler configurations |
|
Use Case |
Machinery safety |
Advanced safety systems |
Entry-level safety |
|
Integration |
Panel-based |
Flexible expansion |
Basic integration |
Final selection depends on system requirements rather than feature comparison alone.
Typical Use Case Scenarios
• Standalone machine safety circuit
Used in a single machine where safety monitoring is independent of central control systems.
• OEM panel integration
Installed in machine control panels delivered to end-users as part of complete equipment.
• Retrofit safety upgrades
Applied in older machinery where safety circuits are being upgraded without redesigning the entire system.
• Distributed safety architecture
Used in multiple zones of a plant where localized safety control is preferred.
Procurement Process
To procure the Pilz PNOZ X2.8P Safety Relay:
- Share application or part requirement
- Confirm compatibility with existing systems
- Receive quotation and delivery timeline
- Finalize order and dispatch
Start your enquiry here:
https://www.indusmegamart.com/contact-us
Common Buyer Concerns Before Ordering
• Compatibility with existing safety circuits
• Availability for urgent project timelines
• Correct configuration selection
• Integration with other safety components
• Long-term availability for maintenance replacements
Addressing these early helps avoid project delays.
FAQ Section
What does the Pilz PNOZ X2.8P Safety Relay typically monitor?
It monitors safety inputs such as emergency stop buttons, safety gates, and interlock switches. The relay ensures that machinery stops safely when a fault or unsafe condition is detected, helping maintain operational safety in industrial environments.
Is the Pilz PNOZ X2.8P suitable for retrofit projects?
Yes, it is commonly used in retrofit applications where older machines require updated safety circuits. Its compatibility with standard control voltages allows integration without major system redesign.
How is this relay different from safety PLC systems?
Unlike safety PLCs, this relay operates with fixed logic and does not require programming. It is preferred in applications where simplicity, reliability, and predictable response are more important than flexibility.
Can this relay be used with light curtains?
It can be integrated with safety devices such as light curtains, provided the overall circuit design meets safety requirements. System compatibility should be validated during engineering design.
What kind of maintenance does it require?
Maintenance typically involves periodic inspection, testing of safety circuits, and ensuring proper wiring connections. It does not require complex servicing.
Is it suitable for continuous industrial operation?
Yes, it is designed for continuous operation in industrial environments, provided installation and usage follow standard safety practices.
How do I confirm the correct configuration before purchase?
Buyers should review circuit requirements, voltage compatibility, and contact needs. Consulting with a supplier helps ensure the correct selection.
Request a Quote for Pilz PNOZ X2.8P Safety Relay 24VAC/DC – 787301
Indus Megamart supplies and distributes Pilz safety relays for industrial applications across India. For pricing, availability, or technical clarification, submit your requirement to receive a prompt response.
For enquiries, technical discussions, or bulk orders:
https://www.indusmegamart.com/contact-us
Our team assists with:
• Product selection
• Technical compatibility
• Pricing and lead times
Exact configuration should be confirmed based on application design.
Product Specifications
Since project-specific configurations may vary, the following reflects a general overview of typical characteristics:
Parameter |
Description |
|
Supply Voltage |
24VAC/DC |
|
Contact Configuration |
Typically includes multiple NO and NC safety contacts |
|
Mounting |
DIN rail mounting |
|
Function |
Safety monitoring relay for E-stop and interlocks |
|
Reset Type |
Manual or automatic reset depending on circuit design |
|
Terminal Type |
Screw or spring-loaded terminals (variant dependent) |
|
Housing |
Industrial-grade compact enclosure |
Customer reviews