- Usually Ships 4 to 7 Business Days
EMX
EMX MRD-1P Radar Presence Sensor, Single-Sided
- Usually Ships 4 to 7 Business Days
EMX MRD-1P Radar Presence Sensor
The EMX MRD-1P Radar Presence Sensor is a durable, high-performance solution for detecting vehicles and pedestrians near barrier arms, gates, and access points. With an adjustable detection range of 1 ft to 30 ft (0.3 – 10 m) and precision measurement down to 0.04″ (1 mm), it delivers reliable accuracy in virtually any environment.
Reliable Detection in All Conditions
Unlike standard sensors, the MRD-1P’s microwave beam is unaffected by rain, snow, ice, or fog, ensuring consistent detection performance in harsh outdoor environments. Designed with rugged construction and advanced features, it provides superior reliability for commercial and industrial applications.
Key Features
- Accurately detects both vehicles and pedestrians
- Configurable detection range: 1 ft to 30 ft (0.3 – 10 m)
- Precision measurement down to 0.04″ (1 mm)
- All-weather operation: rain, snow, fog, and ice
- Form C relay outputs for versatile signaling
- Pulse-on-entry and pulse-on-exit relay options
- Intuitive pushbutton menu with 3-digit display
- Detachable screw terminal block for easy wiring
Relay Outputs
- Presence Relay: NC opens when obstruction is present, NO closes when obstruction is present
- Pulse Relay: Configurable for Pulse on Entry, Pulse on Exit, or none
- Adjustable hold and pulse times for flexibility
Specifications
| Operating Range | 1 ft (0.3 m) to 30 ft (10 m) |
|---|---|
| Power | 6–40 VDC, 12–24 VAC |
| Current | 40mA max (24VDC input) |
| Surge Protection | Thermal fuse, MOV |
| Relay Outputs | Relay 1: Close/Open on Presence; Relay 2: Pulse on Entry/Exit |
| Response Time | 30ms |
| Operating Temperature | -40° to 140°F (-40° to 60°C) |
| Dimensions | 5.1” (130 mm) × 3.15” (80 mm) × 5.5” (140 mm) |
| Mounting | Ball joint mount with ½" NPT conduit thread |
Why Choose the EMX MRD-1P?
With its fast 30ms response time, customizable relay options, and ability to withstand harsh weather, the EMX MRD-1P is a professional-grade sensor that enhances site security and improves the efficiency of ve