ifm Electronic O6H403, Reflexlichttaster

Product characteristics

• Type of light: red light
• Housing: rectangular

Application

• Special feature: Background suppression
• Function principle: Diffuse reflection sensor
• Application: suited for use in the machine tool industry

Electrical data

• Operating voltage [V]: 10...30 DC
• Current consumption [mA]: 22; ((24 V))
• Protection class: III
• Reverse polarity protection: yes
• Type of light: red light
• Wave length [nm]: 633

Outputs

• Electrical design: NPN
• Output function: light-on/dark-on mode; (selectable)
• Max. voltage drop switching output DC [V]: 2.5
• Permanent current rating of switching output DC [mA]: 100
• Switching frequency DC [Hz]: 1000
• Short-circuit protection: yes
• Type of short-circuit protection: pulsed

Detection zone

• Range [mm]: 2...200; (white paper 200 x 200 mm)
• Range on white object (90 % remission) [mm]: 2...200
• Range on grey object (18 % remission) [mm]: 4...200
• Range on black object (6 % remission) [mm]: 8...200
• Range adjustable: yes
• Max. light spot diameter [mm]: 8
• Light spot dimensions refer to: at maximum range
• Background suppression available: yes

Operating conditions

• Ambient temperature [°C]: -25...60
• Protection: IP 65; IP 67; IP 68

Tests / approvals

• EMC: EN 60947-5-2,
• MTTF [years]: 698
• UL approval: UL Approval no., E022

Mechanical data

• Weight [g]: 132.6
• Housing: rectangular
• Dimensions [mm]: 34.8 x 13 x 21
• Materials: housing: stainless steel (1.4404 / 316L); plastics: PPSU; Sealing: FKM
• Lens material: PMMA
• Lens alignment: side lens
• Tightening torque [Nm]: 1; (screws)

Displays / operating elements

• Display: switching status