PRK28/2N

Polarized retro-reflective photoelectric sensor

Part no.: 50117927

DKK 564.84*

Available immediately

8 currently available

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Series 28
Operating principle Reflection principle
Operating range 0.02 ... 4.5 m, With reflector TK(S) 100x100
Operating range limit 0.02 ... 6 m, With reflector TK(S) 100x100
Light source LED, Red
Protective circuit Polarity reversal protection
Short circuit protected
Supply voltage UB 10 ... 30 V, DC, Incl. residual ripple
Residual ripple 0 ... 15 %, From UB
Open-circuit current 0 ... 20 mA
Number of digital switching outputs 2 Piece(s)
Switching element Transistor, NPN
Switching principle Light switching
Switching element Transistor, NPN
Switching principle Dark switching
Switching frequency 500 Hz
Response time 1 ms
Type of connection Cable
Cable length 2,000 mm
Number of conductors 4 -wire
Dimension (W x H x L) 15 mm x 46.5 mm x 31.8 mm
Thread size M18
Housing material Plastic
Plastic housing ABS
Lens cover material Plastic
Net weight 75 g
Ambient temperature, operation -40 ... 60 °C
Degree of protection IP 67
Protection class III
Certifications c UL US
Standards applied IEC 60947-5-2
Customs tariff number 85365019
ECLASS 5.1.4 27270902
ECLASS 8.0 27270902
ECLASS 9.0 27270902
ECLASS 10.0 27270902
ECLASS 11.0 27270902
ECLASS 12.0 27270902
ETIM 5.0 EC002717
ETIM 6.0 EC002717
ETIM 7.0 EC002717

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Results list: 3 products found
BT 200M.5
Mounting bracket
Part no.: 50118542
  • Design of mounting device: Angle, L-shape
  • Type of fastening, at device: Screw type, Suited for M3 screws
  • Type of fastening, at system: Through-hole mounting
  • Mounting device material: Stainless steel
Part no.: 50118542

DKK 47.52*

Available immediately

221 currently available

BT 205M
Mounting device
Part no.: 50139831
  • Type of fastening, at device: Screw type
  • Type of fastening, at system: Through-hole mounting
  • Mounting device material: Metal
  • Suitable for product group: Switching sensors, cubic
Part no.: 50139831

DKK 14.15*

Available immediately

496 currently available