Details

Omron E3K Long-Range Photoelectric Reflective Sensor with Reflector & Hood (NEMA 4, 40 ft)

The Omron E3K Photoelectric Sensor enhances gate opener safety with dependable long-range detection across the gate path. Its light beam projects to the included 3" reflector and protective hood, minimizing false triggers from sunlight or debris, and any interruption signals the system to stop or reverse the gate. The rectangular plastic body and terminal-block connection simplify wiring, while selectable Light-ON/Dark-ON operation and a DPDT relay output work with most gate controls. With a 40-foot sensing range and NEMA-rated housing, it performs reliably in outdoor and industrial environments.

Alternate Part Numbers: OMRON-E3K-R10K4, E3K-R10K4, E3K-R10K4-NR.

Features:

• Easy-to-wire terminal strip
• Plug-In replaceable outputs for quick field service
• Timer modules available for customized operation
• Long-range detection for wide gate openings

Specifications:

• Detection type: Retroreflective
• Sensing distance: 40 ft.
• Connection: Terminal Block
• Housing: NEMA-rated Plastic
• Operation mode: Light-ON/Dark-ON (Switch Selectable)
• Output: DPDT 10 A Relay
• Input voltage: 42 to 240 VAC, 24 to 240 VDC

Kit Includes:

• E3K Photoelectric Sensor
• 3" Reflector
• Reflector Hood