ifm Electronic O8T202 Reflexlichttaster

Product characteristics

• Type of light: red light
• Housing: rectangular

Application

• Function principle: Diffuse reflection sensor

Electrical data

• Operating voltage [V]: 10...30 DC
• 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/dark-on mode; (programmable)
• 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]: 0...180; (white paper 200 x 200 mm)
• Max. light spot diameter [mm]: 18
• Light spot dimensions refer to: at maximum range

Interfaces

• Communication interface: IO-Link
• Transmission type: COM2 (38,4 kBaud)
• IO-Link revision: 1.1
• SDCI standard: IEC 61131-9
• Profiles: Smart Sensor: Device Identification; Device Diagnosis; Teach Channel; Switching Channel
• SIO mode: yes
• Required master port type: A
• Min. process cycle time [ms]: 2.5
• IO-Link process data (cyclical):
  • function, bit length: process value, 8
  , device status, 4, binary switching information, 1
  • IO-Link functions (acyclical): application specific tag; operating hours counter; switching cycles counter
  • Supported DeviceIDs:
    • Type of operation, DeviceID: default, 788

    Operating conditions

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

    Tests / approvals

    • EMC: EN 60947-5-2,
    • MTTF [years]: 1067
    • UL approval: Ta, -25...60 °C
    , Enclosure type, Type 1 , power supply, Limi