EMX ULTRA-MVP Multi-Voltage Vehicle Loop Detector

The EMX ULTRA-MVP Multi-Voltage Vehicle Loop Detector is a compact single-channel vehicle detector designed for automatic gates, commercial doors, parking systems, and access-control applications. Its wide multi-voltage input range allows one detector to operate on 12–60 VDC or 12–240 VAC, making it a versatile replacement or new-installation choice for many operator systems.

Key Features

• DETECT-ON-STOP™ technology helps ignore cross traffic in tight spaces by detecting a vehicle after it comes to a complete stop over the loop

• Compact design fits inside small gate and door operator housings

• ULTRAMETER™ sensitivity display simplifies setup and sensitivity adjustment

• Low-current-draw design

• Wide-range power input: 12–60 VDC or 12–240 VAC

• Single-channel vehicle detection

• Dual relay outputs

• 10 selectable sensitivity levels

• 4 selectable loop-frequency settings

• Crosstalk and RFI interference display helps identify interference problems

• Automatic Sensitivity Boost helps maintain detection of high-bed vehicles

• Automatic loop tuning

• Environmental drift compensation

• Built-in loop surge protection

• Selectable fail-safe or fail-secure operation

DETECT-ON-STOP™ Technology

The ULTRA-MVP features EMX DETECT-ON-STOP™ (DOS) technology. When enabled, the detector activates only after a vehicle stops over the inductive loop for approximately one second.

This feature is especially useful for gate installations located close to streets, driveways, or other moving traffic where passing vehicles could otherwise cause unwanted activation.

Technical Specifications

• Type: Multi-voltage inductive vehicle loop detector

• Channels: Single channel

• Outputs: Dual relay

• Power: 12–60 VDC or 12–240 VAC, 48–62 Hz

• Sensitivity: 10 levels, 0–9

• Loop Frequency: 4 selectable settings

• Loop Inductance: 20–2000 µH

• Presence Relay: SPDT Form C

• Output B Relay: SPDT Form C

• Contact Rating: 2A @ 30 VDC / 0.5A @ 125 VAC

• Automatic Tuning: Yes

• Automatic Sensitivity Boost: Yes

• Surge Protection: Built into loop circuitry

Common Applications

Ideal for:

• Automatic sliding gates

• Swing gates

• Barrier gates

• Commercial overhead doors

• Parking-control systems

• Access-control systems

• Exit loops

• Vehicle-presence loops

• Safety and obstruction detection

• Tight installations where cross traffic must be ignored

Installation & Compatibility

The ULTRA-MVP works with a properly installed inductive vehicle detection loop and interfaces with compatible gate operators, commercial door operators, parking equipment, and access-control systems.

Always verify the operator's voltage, wiring configuration, relay requirements, and loop specifications before installation.

Important

VEHICLE LOOP DETECTOR ONLY.

Inductive loop wire, loop sealant, socket, wiring harness, and other installation accessories are not included unless specifically stated.

Installation and setup should be performed by qualified personnel familiar with automatic gate, commercial door, and vehicle detection systems.