Series 8
Operating principle Reflection principle
Polarized retro-reflective photoelectric sensor PRK 8/66-S12
Contact
Operating range 0.1 … 6.4 m
Limited operating range 0.1 … 8 m
Light source LED, Red
Electrical data
Protection circuit Polarity reversal protection
Short circuit protection
Performance data
Supply voltage UB 10 … 30 V, DC
Residual Ripple 0 … 15 %, From UB
Open circuit current 0 … 35 mA
Output
Number of digital conversion outputs 2 Pcs
Switch output 1
Transistor, Push-pull switching element
Light switching (PNP)/dark switching (NPN) switching principle
Switch output 2
Transistor, Push-pull switching element
Switching principle Dark switching (PNP)/light switching (NPN)
Temporal behavior
Conversion frequency 1,500 Hz
Response time 0.33 ms
Connector
Gate 1
Connection type Connector, Switch, 90°
Cable length 2,000 mm
Number of pins 5 pins
Mechanical data
Dimensions (Width x Height x Length) 15 mm x 48 mm x 38 mm
Metal shell material
Zinc metal case
Lens cover material Glass
Net weight 70 g
Dovetail Trench tying style
Theme cohesion
Through-hole mounting
Via optional mounting device
Compatibility of ECOLAB materials
Environmental residue
Ambient temperature, operating -40 … 60 °C
certificate
Protection level IP 67 IP69K
Protection class II
US UL certification
Applicable standard IEC 60947-5-2