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CARLO GAVAZZI PMD8RI Diffuse Reflective Photoelectric Switch
The CARLO GAVAZZI PMD8RI is a diffuse reflective photoelectric switch engineered for industrial automation and process control. This switch utilizes an infrared modulated light source to detect the presence or absence of objects within a range of up to 800mm. Key features include adjustable timer options for delay on operate, delay on release, and one-shot functionality, along with a switch-selectable make or break output. The robust, reinforced PC housing with IP67 protection ensures reliable operation in harsh environments. Applications include object detection in conveyor systems, security systems, and automated machinery.
CARLO GAVAZZI PMD8RI Diffuse Reflective Photoelectric Switch Specifications:
- Range: 800 mm
- Light Source: GaAlAs LED, 880 nm
- Light Type: Infrared, modulated
- Switching Function: Switch selectable (make or break)
- Target Indication: LED (yellow)
- Supply Voltage: 12 to 240 VDC and 24 to 240 VAC, 50/60 Hz
- Housing: Reinforced PC, IP 67
- Output: NO and NC
- Rated Operating Distance (Sn): 800 mm (0 to 5,000 lux)
- Rated Operational Voltage (UB): 10.8 to 264 VDC / 21.6 to 264 VAC
- Rated Operational Power: ≤2 W (2.5 VA)
- Contact Ratings: 3 A/250 VAC, 3 A/30 VDC, 2 A/250 VAC, 3 A/30 VDC
- Mechanical Life: ≥40 x 10^6 operations
- Electrical Life: ≥5 x 10^5 operations
- Dielectric Voltage: 2000 VAC (rms)
- Sensing Range (Sd): 0.2 - 0.8 m
- Optical Angle: ±12° (200 x 200 mm test card)
- Operating Frequency: 20 Hz
- Response Time (tON): ≤20 ms
- Response Time (tOFF): ≤30 ms
- Power ON Delay (tv): ≤300 ms (typical 100 ms)
- Timer Delay on Operate: 0.1 to 7 s ± 2 s
- Timer Delay on Release: 0.1 to 7 s ± 2 s
- Timer One Shot: 0.1 to 7 s ± 2 s
- Overvoltage Category: III (IEC 60664/60664A; 60947-1)
- Pollution Degree: 3 (IEC 60664/60664A; 60947-1)
- Degree of Protection: IP 67 (IEC 60529; 60947-1)
- Operating Temperature: -25°C to +55°C (-13°F to +131°F)
- Storage Temperature: -30°C to +80°C (-22°F to +176°F)
- Vibration Resistance: 10 to 150 Hz, 0.5 mm/7.5 g (IEC 60068-2-6)
- Shock Resistance: 2 x 1 m & 100 x 0.5 m (IEC 60068-2-32)
- Rated Insulation Voltage: 250 VAC (rms)
- Housing Material: PC (grey, reinforced), Front PC (black), Cover PC (black), Cable gland PA (black, reinforced)
- Mounting Bracket Material: Steel (black)
- Connection: Screw terminal 5 x 2 x 1 mm, Cable gland PG 13.5 or 1/2" NPT (for cable 6 to 10 mm)
- Weight: 110 g
- Approvals: UL, CSA, CE-marking
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Frequently Asked Questions
Where can I buy CARLO GAVAZZI PMD8RI?
You can click on the BUY or RFQ button to purchase PMD8RI from an authorized CARLO GAVAZZI distributor.
How do I troubleshoot issues or seek technical support for part PMD8RI?
You can download the PMD8RI datasheet or visit the CARLO GAVAZZI website for support.
Who is the manufacturer of PMD8RI?
CARLO GAVAZZI