ifm Electronic OF5051 Reflexlichtschranke

Product characteristics

• Type of light: infrared light
• Housing: threaded type

Application

• Special feature: Function check output
• Function principle: Retro-reflective sensor

Electrical data

• Operating voltage [V]: 10...36 DC
• Current consumption [mA]: < 35
• Protection class: II
• Reverse polarity protection: yes
• Type of light: infrared light
• Wave length [nm]: 880

Outputs

• Electrical design: NPN
• Output function: light-on/dark-on mode; (programmable)
• Max. voltage drop switching output DC [V]: 2.5
• Function check output: yes
• Max. voltage drop of function check output [V]: 3.5
• Max. current load for function check output [mA]: 10
• Permanent current rating of switching output DC [mA]: 200
• Switching frequency DC [Hz]: 320
• Short-circuit protection: yes
• Type of short-circuit protection: pulsed
• Overload protection: yes

Detection zone

• Range referred to prismatic reflector [m]: 0.05...2; (Prismatic reflector Ø 80 E20005)
• Range adjustable: yes
• Max. light spot diameter [mm]: 140
• Light spot dimensions refer to: at maximum range

Operating conditions

• Ambient temperature [°C]: -25...60
• Protection: IP 65

Tests / approvals

• EMC: EN 60947-5-2,
, EN 55011, class B
• MTTF [years]: 601

Mechanical data

• Weight [g]: 40.6
• Housing: threaded type
• Dimensions [mm]: M12 x 1 / L = 74
• Thread designation: M12 x 1
• Materials: brass nickel-plated
• Lens material: PMMA

Displays / operating elements

• Display: switching status, 1 x LED, yellow
, operation, 1 x LED, green, function, 1 x LED, red

Accessories

• Items supplied: lock nuts: 2
, screwdrivers

Remarks