ULTRA-MVP Overview
The ULTRA-MVP multi-voltage vehicle loop detector combines small size with a 12VDC to 240VAC input range. Reduce inventory costs by stocking and transporting just one universal unit.
This detector features DETECT-ON-STOP™ or (DOS) technology, which allows detection only when a vehicle has come to a complete stop on the loop. This exclusive feature is unique to EMX and is a major advantage if you want to ignore cross traffic in tight spaces.
The ULT-MVP provides two relay outputs – one for indicating vehicle presence and a second for loop fault or pulse on entry/pulse on exit, or DETECT-ON-STOP.
This detector is also available in a two channel unit — the ULT-MVP-2.
Features of Our Multi-Voltage Vehicle Loop Detector
The ULTRA-MVP differentiates itself from other vehicle loop detectors because of its versatile features:
- Single or dual channel unit for US or EU wiring
- ULTRAMETER™ displays optimum sensitivity setting/crosstalk interference
- 10 sensitivity settings
- 4 operating frequencies
- Automatic sensitivity boost (ASB), delay, fail-safe/fail-secure and infinite or normal (5 min.) presence
- Small size: 73 x 38 x 78mm
- Socket mount -11 pin (JEDEC B11-88)
- CE compliant
- DETECT-ON-STOP™ allows detection only when a vehicle has come to a complete stop on the loop
ULTRA-MVP Specs
| Sensitivity | 10 levels, 0-9 |
| ULTRAMETER™ Display | Indicates optimum sensitivity level, 0-9 Diagnostic aid |
| 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 | Detector tunes to loop on power-up and following frequency count function |
| Environmental tracking | Automatic compensation |
| Surge protection | Loop circuitry protected by surge suppressors |
| Presence relay | SPDT relay contacts (form C) |
| Output B relay | SPDT relay contacts (form C) |
| Contact rating (resistive load) | 2A @ 30VDC, 0.5A @ 125VAC |
| Power / loop fault indicator | Green LED |
| Detect / frequency count indicator | Red LED |
| Detect-On-Stop | Requires vehicle to stop for a minimum of 1 second (1-2s typical) |
| ASB (Automatic Sensitivity Boost) | Increases sensitivity after initial detection to prevent dropout due to high-bed vehicles |
| Power | 12…60 VDC (Max. 0.8 VA) 12…240 VAC (48…62Hz) (Max. 1.4 VA) |
| Operating current | 20mA standby / 50mA detect |
| Operating temperature | -40°C…82°C (-40°F…180°F) 0…95% relative humidity |
| Dimensions (L x W x H) | 73mm (2.9”) x 38mm (1.2”) x 78mm (3.1”) |
| Weight | 0.25 lbs. (113 g) |
| Housing | ABS plastic, IP30 |
| Connections | Socket mount – 11 pin male (JEDEC B11-88) |
