As a supplier and distributor with pan-India reach, Indus Megamart ensures consistent availability for OEMs, system integrators, and maintenance teams handling safety-critical operations.
What is PPilz PNOZ XV2 Safety Relay 24–30V DC 2NO (774500)
PPilz PNOZ XV2 Safety Relay 24–30V DC 2NO (774500) is a safety monitoring relay designed to evaluate emergency stop circuits, safety gates, and interlock systems. It operates on a 24–30V DC supply and provides two normally open (2NO) safety outputs for controlling machinery shutdown under fault or unsafe conditions.
This safety relay is part of Pilz’s PNOZ X series, typically used in applications where monitoring of safety inputs is required to ensure machinery stops safely during hazardous conditions. The unit evaluates input signals from emergency stop buttons, safety switches, or light curtains and activates output contacts accordingly.
Its dual normally open contacts are used to interrupt power to actuators or control circuits when safety conditions are violated. The relay is commonly integrated into control panels for machine-level safety and complies with general industrial safety architecture requirements, depending on system configuration.
Applications of PPilz PNOZ XV2 Safety Relay 24–30V DC 2NO (774500)
• Emergency stop monitoring in conveyor-driven assembly lines
Ensures immediate shutdown when emergency stop buttons are pressed across distributed conveyor systems.
• Safety gate interlocking in robotic work cells
Prevents machine operation when access doors are open in automated robotic zones.
• Press machine safeguarding
Used to monitor dual-channel safety inputs in hydraulic or mechanical press systems.
• Material handling systems
Stops motion systems like palletizers and stackers during unsafe conditions.
• Packaging machinery safety circuits
Integrates with guarding systems to protect operators during high-speed packaging operations.
• Textile machinery safety control
Monitors safety switches in high-speed looms and cutting machines where operator exposure risk exists.
Industries Using PPilz PNOZ XV2 Safety Relay 24–30V DC 2NO (774500)
This relay is commonly used across:
• Automotive component manufacturing
• Food and beverage processing plants
• Textile and garment machinery setups
• Warehouse automation and logistics systems
• Printing and packaging industries
• Pharmaceutical production environments
Each industry relies on structured safety circuits to comply with internal safety protocols and operational continuity requirements.
Operational Considerations
When deploying the PPilz PNOZ XV2 Safety Relay 24–30V DC 2NO (774500), consider:
• Compatibility with existing PLC or control systems
• Input device type (dual-channel E-stop vs single-channel safety switch)
• Required safety category or performance level (system-level design dependent)
• Panel space availability and wiring accessibility
• Environmental factors such as dust, vibration, or temperature
This relay typically operates within control panels and should be protected from direct environmental exposure.
Customization Options
As a standardized industrial safety component, this relay does not support customization. However:
• System-level configuration can be adapted
• Wiring schemes can be adjusted for different safety logic
• Integration with expansion modules or other relays may be possible
Indus Megamart assists in selecting compatible configurations based on application requirements.
Product Supply & Distribution Capability
Indus Megamart operates as a supplier and distributor of industrial automation components, including Pilz safety relays.
• Sourcing from verified supply channels
• Batch-level availability for OEM requirements
• Support for repeat procurement cycles
• Coordination for urgent replacement needs
Learn more about the company’s sourcing approach on the About Page:
https://www.indusmegamart.com/about-us
Supply Across India
Indus Megamart supports nationwide supply:
• Dispatch from stocked inventory or partner warehouses
• Delivery to industrial hubs, SEZs, and remote project sites
• Coordination with logistics providers for time-sensitive shipments
• Support for bulk and project-based orders
This ensures availability for both planned installations and emergency replacements.
Export Capability
Export support is available based on order size and documentation requirements. This includes:
• Packaging suitable for international transit
• Documentation for customs clearance
• Coordination with freight forwarding partners
Export feasibility is handled on a case-by-case basis.
How to Choose the Right PPilz PNOZ XV2 Safety Relay 24–30V DC 2NO (774500)
Buyers should evaluate:
• Type of safety circuit (E-stop, gate monitoring, light curtain)
• Required number of safety outputs
• Reset logic (manual vs automatic restart)
• Compatibility with existing control architecture
• Availability of auxiliary contacts if needed
For deeper evaluation, refer to internal guides like “Safety Relay Selection Criteria for Industrial Automation Systems.”
Comparison Table
Understanding how this relay fits within the PNOZ range helps in selection:
Feature |
PNOZ XV2 (774500) |
PNOZ S4 |
PNOZ X2.8P |
|
Output Contacts |
2NO |
3NO + 1NC |
3NO + 1NC |
|
Supply Type |
DC |
DC |
AC/DC |
|
Application Focus |
Basic safety monitoring |
Advanced safety circuits |
Mixed power systems |
|
Configuration Complexity |
Moderate |
Higher |
Moderate |
Selection depends on output requirements and circuit complexity.
Typical Use Case Scenarios
• Conveyor safety zoning
Multiple emergency stop points connected to a centralized safety relay controlling motor drives.
• Access-controlled robotic cells
Safety relay prevents robot activation when safety gates are open.
• Retrofit safety upgrades
Used in older machinery where PLC-based safety is not implemented.
• Packaging line safety segmentation
Ensures section-wise shutdown without affecting the entire production line.
Procurement Process
To procure the PPilz PNOZ XV2 Safety Relay 24–30V DC 2NO (774500):
- Share application details or part number
- Confirm availability and delivery timeline
- Receive quotation
- Place order and initiate dispatch
For enquiries, visit:
https://www.indusmegamart.com/contact-us
Common Buyer Concerns Before Ordering
• Compatibility with existing safety circuits
• Availability of genuine products
• Lead time for urgent requirements
• Support for installation or wiring clarification
• Replacement for discontinued models
Indus Megamart addresses these concerns through pre-sales coordination and sourcing support.
FAQ Section
What is the function of PPilz PNOZ XV2 Safety Relay 24–30V DC 2NO (774500)?
It monitors safety inputs such as emergency stops or interlock switches and ensures machinery is safely shut down when unsafe conditions occur. The relay interrupts control circuits through its output contacts to prevent hazardous operation.
Can this safety relay be used with PLC systems?
Yes, it is commonly used alongside PLCs. However, it operates independently for safety functions. Integration requires proper wiring to ensure safety circuits remain functional even if the PLC fails.
What type of inputs can this relay monitor?
It can monitor emergency stop buttons, safety gate switches, and other safety devices. Configuration depends on whether the system uses single-channel or dual-channel safety logic.
How does it differ from programmable safety controllers?
This relay is a fixed-function device, while programmable safety controllers offer configurable logic. Relays are preferred for simpler systems where flexibility is not required.
Is this suitable for retrofit projects?
Yes, it is often used in retrofits where upgrading machine safety is required without redesigning the entire control system.
What maintenance is required?
Minimal maintenance is needed. Periodic inspection of wiring, terminals, and relay operation during safety checks is recommended.
How do I confirm compatibility with my system?
You should review wiring diagrams, input types, and output requirements. Consulting with a supplier like Indus Megamart helps ensure correct selection.
Request a Quote for PPilz PNOZ XV2 Safety Relay 24–30V DC 2NO (774500)
Indus Megamart supplies genuine industrial safety relays with reliable sourcing and pan-India delivery support.
For pricing, availability, or technical discussion:
https://www.indusmegamart.com/contact-us
Buyers should verify terminal configuration and wiring diagrams before integration
Product Specifications
Since exact specifications may vary based on configuration and documentation, the following represents a general overview:
Parameter |
Description |
|
Supply Voltage |
24–30V DC |
|
Output Contacts |
2 Normally Open (2NO) |
|
Mounting Type |
DIN rail mounting |
|
Application Type |
Safety monitoring relay |
|
Input Compatibility |
E-stop, safety switches, interlocks |
|
Reset Options |
Manual or automatic (depending on wiring) |
|
Housing |
Compact industrial enclosure |
Customer reviews