Details

EMX 30 ft. Range Radar Presence Sensor - MRD-1P

The EMX MRD-1P Radar Presence Sensor is engineered for use with barrier arm operators to detect vehicles and pedestrians within a user-defined range of up to 30 feet. Utilizing single-sided RADAR technology, the MRD-1P is unaffected by rain, snow, fog, or sunlight, offering consistent performance without requiring a second sensor. Its Form C presence relay provides versatile output options, while a 3-digit display and ball-and-socket bracket make installation and setup quick and simple. Featuring a rugged NEMA 4X housing, the MRD-1P is designed to thrive in demanding outdoor environments, offering both fail-safe and fail-secure options.

Features

• Single-sided detection using RADAR technology with no need for paired devices
• Programmable detection range up to 30 feet
• Reliable performance unaffected by weather conditions
• Form C presence relay plus pulse on entry and exit options
• Easy-to-use 3-digit display for setup and configuration
• Includes ball and socket mounting bracket for flexible positioning
• NEMA 4X rated for harsh outdoor conditions

Specifications:

• Range: 1 ft (0.3m) to 30 ft (9.1m)
• Power: 6-40 VDC, 12-24 VAC
• Current: 40mA max (24VDC input)
• Surge Protection: Thermal fuse, MOV
• Relay 1: Close on Presence, Open on Presence
• Relay 2: Pulse On Entry, Pulse On Exit
• Response Time: 30ms (250ms on Power-up)
• Operating Temperature: -40 to 140 Degrees F (-40 to 60 Degrees C)
• Size: 5.1" (130 mm) x 3.15" (80 mm) x 5.5" (140 mm)