EMX-2670-1 ULTRA-PLG Plug In Vehicle Loop Detector With Detect On Stop Technology
The ULTRA-PLG plug in vehicle loop detector delivers reliable vehicle presence detection in tight access control environments. Detect On Stop technology ensures vehicles are recognized only after stopping, minimizing false triggers from cross traffic. With low current draw, automatic tuning, and clear sensitivity indication, it supports stable performance across gate and barrier systems while simplifying installation and long term operation. :contentReference[oaicite:0]{index=0}
- Detect On Stop technology ignores moving cross traffic
- Ten level sensitivity adjustment with visual indicator
- Low current draw for energy efficient installations
- Multiple frequency options reduce loop interference
- Compatible with many gate and access operators
Incorporates DETECT-ON-STOP™ technology that activates detection only when a vehicle comes to a complete stop, effectively ignoring cross traffic.
Minimizes energy consumption with low current draw, making it an environmentally friendly “green” product.
Streamlines installation and setup using the ULTRAMETER™ sensitivity display for intuitive adjustments.
Offers ten selectable sensitivity levels and four operating frequencies to prevent crosstalk in multi-loop systems.
Equipped with solid-state outputs for reliable and maintenance-free operation.
Includes a second configurable output for presence, loop fault, or pulse on entry/exit functionality.
Automatic Sensitivity Boost (ASB) enhances detection of high-bed vehicles by increasing sensitivity after initial detection.
CE compliant and compatible with a broad range of gate operators for seamless integration.
Automatic tuning and environmental tracking ensure consistent performance in varying conditions.
Compact plug-in design allows for easy incorporation into tight spaces and operator housings.
Protects circuitry with built-in surge suppression for long-term reliability.
Indicator LEDs provide clear status for power, loop fault, detect, and frequency count diagnostics.
Wide operating temperature range (-40°F to 180°F) supports use in extreme environmental conditions.
Compatible with loop inductance ranges of 20 to 2000µH and supports grounded loop operation.
Lightweight and compact, measuring just 3.0” x 0.9” x 2.75” and weighing only 0.15 lbs. for easy handling and installation.
| MODEL NAME | ULTRA-PLG Plug-In Style Vehicle Loop Detector |
| PART NUMBER | EMX-2670-1 |
| DETECT-ON-STOP™ | Detects only when a vehicle has stopped on the loop (1-2s typical) |
| ULTRAMETER™ DISPLAY | Indicates optimum sensitivity level (0-9), diagnostic aid |
| SENSITIVITY | 10 levels, adjustable from 0 to 9 |
| LOOP FREQUENCY | 4 settings: low, med-low, med-hi, high |
| LOOP INDUCTANCE | 20…2000µH (Q factor > 5) |
| GROUNDED LOOP | Isolation transformer allows operation with poor quality loops |
| AUTOMATIC TUNING | Tuning on power-up and after frequency count function |
| ENVIRONMENTAL TRACKING | Automatic compensation |
| SURGE PROTECTION | Loop circuitry protected by surge suppressors |
| DETECT OUTPUT | Solid-state (open collector) |
| OUTPUT B | Solid-state (open collector) |
| OUTPUT B INVERTED | Solid-state (open collector) |
| POWER / LOOP FAULT INDICATOR | Green LED |
| DETECT / FREQUENCY COUNT INDICATOR | Red LED |
| ASB (AUTOMATIC SENSITIVITY BOOST) | Increases sensitivity after initial detection to prevent dropout |
| SECOND OUTPUT | Pulse on entry/exit, presence (normal or infinite) |
| CE COMPLIANCE | Yes |
| POWER | 12VDC…24VDC |
| OPERATING CURRENT | 15 mA |
| OPERATING TEMPERATURE | -40°C…82°C (-40°F…180°F) |
| HUMIDITY | 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 |
| COMPATIBILITY | Compatible with many gate operators |
| INSTALLATION | Plug-in module, easy to install and set up |
| COST EFFECTIVE | Yes |
| APPLICATIONS | Vehicle detection in access control, gate automation |
ULTRA-PLG Plug-In Vehicle Loop Detector from EMX offers a compact yet powerful solution for vehicle detection in tight access control areas. Featuring the exclusive DETECT-ON-STOP™ technology, this detector ensures vehicles are only identified after coming to a full stop—ideal for eliminating false triggers from cross traffic in limited space installations.
Advanced Detection with Energy Efficiency
Engineered for low power consumption, the ULTRA-PLG is a green, cost-effective option compatible with many gate operators. The integrated ULTRAMETER™ sensitivity display simplifies setup and adjustment with ten precise sensitivity levels and four frequency options to minimize crosstalk. This unit provides solid-state outputs for vehicle presence, loop fault, and pulse functions, making it flexible for a variety of security configurations.
- DETECT-ON-STOP™ for accurate stop-based vehicle detection
- Low current draw for eco-friendly operation
- ULTRAMETER™ display aids with sensitivity calibration
- 10 sensitivity levels and 4 loop frequency settings
- Multiple output modes: presence, pulse on entry/exit, and loop fault
Reliable and Compatible for Broad Installations
The ULTRA-PLG operates on 12VDC to 24VDC and integrates seamlessly with a broad range of gate operator systems. With automatic tuning, environmental tracking, and surge protection, this detector ensures stable operation under various conditions. Compact dimensions and plug-in design make installation quick and straightforward.
- Compact 3.0” x 0.9” x 2.75” design for space-saving installs
- Solid-state outputs (open collector)
- ASB – Automatic Sensitivity Boost for high-bed vehicles
- Operating temperature: -40°C to 82°C (-40°F to 180°F)
- Green and red LED indicators for fault and detection status
Installers and integrators seeking a reliable, plug-in loop detector with minimal power use and advanced vehicle detection features will find the ULTRA-PLG from EMX a dependable choice for commercial and residential gate systems across the USA.
Technical Specifications
- Model: ULTRA-PLG
- Detection: DETECT-ON-STOP™ (1–2 second vehicle stop)
- Sensitivity: 10 levels (0–9)
- Loop Frequency: 4 settings (low to high)
- Loop Inductance: 20–2000µH
- Power Input: 12VDC to 24VDC
- Current Draw: 15 mA
- Indicators: Green LED (power/fault), Red LED (detect/frequency)
- Operating Temperature: -40°C to 82°C (-40°F to 180°F)
- Dimensions: 3.0” x 0.9” x 2.75” (76mm x 22mm x 70mm)
- Weight: 0.15 lbs (68 g)
- Connector: 10-pin female






