Seco-Larm SK-3133-PPQ Outdoor Keypad with Proximity Reader

Heavy-Duty Outdoor Keypad with Proximity Reader

The Seco-Larm SK-3133-PPQ is a heavy-duty access control keypad designed for gates, doors, and other outdoor entry points. It features a stainless-steel faceplate, built-in proximity reader, and vandal-resistant steel housing for reliable operation in harsh conditions. With IP66 weatherproof protection, Wiegand output, and flexible voltage input, it delivers professional-grade performance for high-security environments.

Key Features

• Heavy-duty stainless-steel faceplate with powder-coated steel housing
• Integrated 125kHz EM proximity card reader
• Supports 26-bit, 34-bit, and 37-bit Wiegand output formats
• Operates on 12–24VDC/VAC with auto voltage adjustment
• Stores up to 1,000 user codes or proximity credentials
• 50 visitor codes and 50 duress codes for emergency alert
• Three programmable relay outputs with adjustable delay up to 99,999 seconds
• Built-in tamper alarm and EEPROM memory retention during power loss
• Adjustable backlit keypad with LED and audible feedback
• Anti-tailgating and interlock functions for enhanced access control
• IP66 weatherproof rating for outdoor use

Technical Specifications

• Operating Voltage: 12–24VAC/VDC
• Current Draw: 80mA standby, 270mA maximum @12VDC
• Relay Output 1: 5A @ 24VDC (Form C)
• Relay Output 2: 1A @ 24VDC (Form C)
• Relay Output 3: 1A @ 24VDC (Form C)
• Duress, Interlock, Tamper Output: 100mA @ 24VDC
• Inputs: Egress (N.O.), Door Sensor (N.C.), Door Inhibit (N.O.)
• Proximity Frequency: 125kHz EM format
• Proximity Range: 1.5 inches (38mm)
• Operating Temperature: -4°F to 158°F (-20°C to 70°C)
• Weather Rating: IP66 outdoor-rated
• Material: Stainless steel and coated steel
• Dimensions: 5.25" × 7.06" × 3.38" (133 × 180 × 85 mm)
• Weight: 3 lb 12 oz (1.7 kg)

Conclusion

The Seco-Larm SK-3133-PPQ combines advanced access control technology with a rugged, all-metal design. Built for reliability and security, it is the ideal keypad and reader combination for outdoor gates, secure doors, and perimeter access systems that demand long-lasting, high-performance operation.