ifm Electronic OJ5144 Reflexlichttaster mit Hintergrundausblendung

Product characteristics

• Type of light: red light
• Housing: rectangular

Application

• Special feature: Background suppression
• Function principle: Diffuse reflection sensor

Electrical data

• Operating voltage [V]: 10...30 DC
• Current consumption [mA]: 25
• Protection class: III
• Reverse polarity protection: yes
• Type of light: red light
• Wave length [nm]: 660

Outputs

• Electrical design: PNP
• Output function: light-on/dark-on mode; (programmable)
• Max. voltage drop switching output DC [V]: 2.5
• Permanent current rating of switching output DC [mA]: 200
• Switching frequency DC [Hz]: 1000
• Short-circuit protection: yes
• Type of short-circuit protection: pulsed
• Overload protection: yes

Detection zone

• Range [mm]: 15...400; (white paper 200 x 200 mm 90% remission)
• Range adjustable: yes
• Max. light spot diameter [mm]: 18
• Light spot dimensions refer to: Range
• Background suppression available: yes

Operating conditions

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

Tests / approvals

• EMC: EN 60947-5-2,
• MTTF [years]: 556

Mechanical data

• Weight [g]: 35.3
• Housing: rectangular
• Dimensions [mm]: 35 x 24 x 11
• Materials: housing: ABS; LED window: SEPS; pushbutton: SEPS
• Lens material: PMMA
• Lens alignment: front lens

Displays / operating elements

• Display: switching status, 1 x LED, yellow
, operation, 1 x LED, green
• Electronic lock: yes

Accessories

• Items supplied: screws: 2
, spring washers: 2, Nuts: 2

Remarks

• Remarks: operating voltage "supply class 2" according to cULus
• Pack quantity: 1 pcs.

Electrical connection