EMX Industries 2670-1 Plug-In Vehicle Loop Detector

Overview

The EMX Industries 2670-1 (ULTRA-PLG) is a compact plug-in vehicle loop detector that combines small size with full-featured functionality. Its exclusive DETECT-ON-STOP™ (DOS) technology activates detection only when a vehicle has come to a complete stop on the loop — requiring a minimum of 1 second (1–2s typical) — making it ideal for ignoring cross traffic in tight spaces. The detector operates on 12VDC–24VDC power and connects via a 10-pin female connector.

Key Features

• DETECT-ON-STOP™ (DOS) — detects only when a vehicle has fully stopped on the loop (minimum 1 second, 1–2s typical)
• ULTRAMETER™ display — indicates optimum sensitivity setting (0–9) and identifies crosstalk interference
• 10 sensitivity settings (levels 0–9) for precise detection adjustment
• 4 operating frequencies (low, med-low, med-hi, high) to prevent crosstalk in multi-loop applications
• Automatic Sensitivity Boost (ASB) — increases sensitivity after initial detection to prevent dropout caused by high-bed vehicles
• Solid-state detect output (open collector) plus a second output configurable for presence, loop fault, pulse on entry, or pulse on exit
• Output B inverted solid-state (open collector) output
• Frequency count/reset switch
• Automatic tuning — tunes to loop on power-up and following frequency count function
• Environmental tracking with automatic compensation
• Loop circuitry protected by surge suppressors
• Isolation transformer allows operation with poor quality or grounded loops
• Loop inductance range: 20–2000µH (Q factor > 5)
• Green LED power/loop fault indicator; Red LED detect/frequency count indicator
• CE compliant

Specifications

• Power: 12VDC–24VDC
• Operating Current: 15 mA
• Operating Temperature: -40°C to 82°C (-40°F to 180°F), 0–95% relative humidity
• Dimensions (L x W x H): 3.0" (76mm) x 0.9" (22mm) x 2.75" (70mm)
• Weight: 0.15 lbs. (68 g)
• Connector: 10-pin female
• Sensitivity: 10 levels, 0–9
• Loop Frequency: 4 settings (low, med-low, med-hi, high)
• Loop Inductance: 20–2000µH (Q factor > 5)
• Detect-on-Stop: Minimum 1 second (1–2s typical)
• Test Loop (TSTL): 1.25 x 1.25 x 0.75 inches

Compatibility

The EMX Industries 2670-1 is compatible with a wide variety of gate operators, including MAX and APEX series operators. Refer to the manufacturer's spec sheet for a detailed compatibility list.

The EMX Industries 2670-1 delivers professional-grade loop detection in a compact plug-in format — designed for straightforward installation and dependable performance.