Keyence PZ-G61CP PZ-G Series PNP Retro-Reflective Sensor M8 Plug
Manufacturer: Keyence
Product No.: PZ-G61CP
Condition： In stock
Product Type: Sensor
Product Origin: USA
Payment: T/T, Western Union
Weight: 0g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
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Overview
The Keyence PZ-G61CP belongs to the high-performance Keyence PZ-G Series rectangular photoelectric sensors. This retro-reflective sensor utilizes a visible red LED light source to detect objects reliably over long distances. Built with an M8 quick-disconnect connector and a solid open-collector PNP output, the PZ-G61CP delivers industrial-grade precision in a ultra-lightweight housing.
Product Overview & System Specifications
The following technical parameters outline the structural, electrical, and optical performance of the Keyence PZ-G61CP sensor:
| Category | Technical Parameter | Specification Details |
|---|---|---|
| Identity | Brand | Keyence |
| Identity | Model Number | PZ-G61CP |
| Identity | Product Series | Keyence PZ-G Series |
| Optical Performance | Detection Type | Retro-reflective |
| Optical Performance | Light Source | Red LED |
| Optical Performance | Sensing Range | 0.1 m to 4.2 m (using R-2L reflector) |
| Optical Performance | Sensitivity Adjustment | 1-turn manual trimmer (230°) |
| Signal Processing | Response Time | 500 µs (High-Speed Frequency Response) |
| Electrical Configuration | Supply Voltage | 10 to 30 VDC (includes 10% P-P ripple) |
| Electrical Configuration | Current Consumption | 34 mA maximum |
| Electrical Configuration | Control Output Type | PNP Open Collector |
| Electrical Configuration | Output Rating | 30 VDC max., 100 mA max., 1 V max. residual voltage |
| Electrical Configuration | Operation Mode | LIGHT-ON / DARK-ON (switchable) |
| Electrical Configuration | Connection Type | M8 4-pin male connector |
| Environmental Tolerance | Operating Temperature | -20 °C to +55 °C (No freezing) |
| Environmental Tolerance | Operating Humidity | 35% to 85% RH (No condensation) |
| Environmental Tolerance | Ambient Light Immunity | Incandescent: 5,000 lux max.; Sunlight: 20,000 lux max. |
| Protection & Noise | Enclosure Rating | IEC IP67, NEMA 4A/6/12, DIN IP69K |
| Protection & Noise | Internal Circuit Protection | Reverse polarity protection, overcurrent protection, surge absorber |
| Protection & Noise | Interference Suppression | Cross-talk prevention up to 2 units (automatic frequency shift) |
| Mechanical Data | Housing Shape & Weight | Rectangular, ultralight 10 g weight |
| Mechanical Data | Tightening Torque | 0.5 N·m maximum (mounting holes) |
Engineering Application & Diagnostics
- Typical Application Scenarios: High-speed conveyer belt sorting, clear container tracking, carton edge detection, and packaging line positioning.
- Diagnostic Capabilities: The dual LED system displays immediate feedback. The orange LED indicates control output status. The green LED signals stable light reception.
Installation, Maintenance & Compatibility
- Mounting Guidelines: Mount the rectangular body securely using M3 screws. Keep tightening torque under 0.5 N·m to prevent housing damage.
- Reflector Alignment: Align the red spot with the R-2L target reflector. Adjust the 230° trimmer until the green stability indicator remains steady.
- System Compatibility: Connect the PNP open collector output directly to standard 24VDC PLC input cards (sink inputs).
- Maintenance Practices: Clean the optical lens periodically with a soft cloth. Check M8 connector threads for tight seals.
Compliance, Warranty & Express Logistics
- Certification & Standards: Complies with IEC IP67 and DIN IP69K washdown specs. Meets CE industrial immunity standards.
- 12-Month Quality Warranty: Every Keyence PZ-G61CP includes a comprehensive 12-month factory warranty.
- Express Global Dispatch: Ships within 24 to 48 hours. Express delivery via FedEx, UPS, or DHL directly to your plant.
- Package Checklist: Includes 1 x Keyence PZ-G61CP sensor body and 1 x quick installation datasheet.
Global PLC Spare HUB's Insight
Our field engineers rate the Keyence PZ-G61CP as one of the most reliable retro-reflective sensors for tough packaging environments. In a recent bottling facility upgrade, high-pressure washdown cycles repeatedly ruined standard IP67 sensors. Replacing them with the IP69K-rated PZ-G61CP cut unplanned line downtime by 98%. The built-in automatic frequency function allowed engineers to place two sensors side-by-side without optical cross-talk issues. The M8 quick connector simplifies replacement during maintenance stops.
Selection Guide & Field FAQ
-
PZ-G Series Selection Matrix:
- Select PZ-G61CP for retro-reflective sensing up to 4.2 meters using PNP controls via M8 connector.
- Select PZ-G61CN for NPN controller compatibility with M8 connection.
- Select PZ-G61P when pre-wired cable leads fit your wiring junction boxes better than M8 connectors.
Frequently Asked Questions
Q: What cable plug fits the PZ-G61CP sensor?
A: Use a standard 4-pin M8 female cordset with brown (+V), blue (0V), and black (PNP Output) wires.
Q: Why is the green LED indicator flickering during machine operations?
A: A flickering green light indicates dirty optics or poor reflector alignment. Clean the lens and adjust the 1-turn trimmer until the green light stays solid.
Q: Can I install two Keyence PZ-G61CP units side-by-side without false triggers?
A: Yes. The automatic frequency function prevents optical interference between two adjacent units automatically.
Q: What is the main benefit of the DIN IP69K rating on this model?
A: The IP69K rating protects internal electronics against high-temperature, high-pressure water jets during daily washdown operations.
Tags
Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
12-Month Comprehensive Warranty
Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.
- Coverage: Functional defects and hardware failures under normal operating conditions.
- Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.
Returns & Exchange Policy
We offer a 30-day return policy to ensure you receive the exact part your system requires.
- Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
- RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
- Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.
Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.
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