ifm Electronic O7H202 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; ("supply class 2" according to UL)
• Current consumption [mA]: 20; ((24 V))
• Protection class: III
• Reverse polarity protection: yes
• Type of light: red light
• Wave length [nm]: 633

Outputs

• Electrical design: PNP
• Output function: light-on mode
• Max. voltage drop switching output DC [V]: 2.5
• Permanent current rating of switching output DC [mA]: 100
• Switching frequency DC [Hz]: 750
• Short-circuit protection: yes
• Type of short-circuit protection: pulsed

Detection zone

• Range [mm]: 5...50; (white paper 200 x 200 mm)
• Range on white object (90 % remission) [mm]: 5...50
• Range on grey object (18 % remission) [mm]: 6...48
• Range on black object (6 % remission) [mm]: < 46
• Range adjustable: no
• Max. light spot diameter [mm]: 2.5
• Light spot dimensions refer to: at maximum range
• Background suppression available: yes

Operating conditions

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

Tests / approvals

• EMC: EN 60947-5-2,
• MTTF [years]: 1610

Mechanical data

• Weight [g]: 14.4
• Housing: rectangular
• Dimensions [mm]: 20.3 x 15 x 9
• Materials: PA
• Lens material: PMMA
• Lens alignment: side lens

Displays / operating elements

• Display: switching status, 1 x LED, yellow

Remarks

• Pack quantity: 1 pcs.

Electrical connection

• Connection: Cable: 0.2 m, PUR; 3 x 0.14 mm²
• Connection: Connector: 1 x M8; coding: A; Locking: snap-fi