The Micro Detectors SSP/DP‑1EPR is a rugged M18 polarized photoelectric sensor ideal for object detection using a reflector. Featuring a 3 m sensing range and PNP output, it’s suitable for industrial automation tasks in conveyors, packaging, and material handling systems.

Key Features

Model: SSP/DP‑1EPR (part of SSP/DP‑1E series)
Sensing Mode: Polarized retro‑reflective (requires reflector)
Range: Up to 4 m (white target); typical 3 m with included reflector
Housing: M18 × 78 mm, nickel‑plated brass with PC head; weight ≈ 100 g
Electrical:

 • Supply: 10–30 V DC

 • Current Consumption: ≤30 mA; Load Current ≤100 mA; ≤10 μA off-state leakage

 • Output: PNP, DC “Dark‑on”

 • Output Drop: ≤1.2 V at 100 mA
Performance:

 • Switching Frequency: 250 Hz

 • Response Delay on Power‑up: ≤200 ms

 • Light Source: Red LED (660 nm)

 • Repeatability: 5%; Thermal Drift: ≤10%
Safety & Protection:

 • Short‑circuit, reverse‑polarity, and transient protection

 • Interference Rejection: 3,000 lux (incandescent), 10,000 lux (sunlight)
Durability: IP67 rated; vibration & shock per IEC 60068; ambient –25 °C to +70 °C
Connection: M12 metal 4‑pin connector; includes two M18 locknuts (Tighten to 25 Nm)
Compliance: CE, cULus; meets EMC EN 60947‑5‑2

Micro Detectors – SSP/DP-1EPR – M18 Polarized Retro-Reflective Photoelectric

Micro Detectors – SSP/DP-1EPR – M18 Polarized Retro-Reflective Photoelectric