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Banner Engineering TTR891APSC7D20FLCTR Through the Roller Sensor

The Through the Roller Sensor Family offers reliable edge detection for letters, thin packages, poly bags, totes, and boxes on roller conveyors. Built with a robust aluminum housing, these sensors feature ambient light and ESD resistance for durability. Mountable between conveyor rollers or on T-Slot with custom brackets, they include spring-loaded end caps to reduce installation time. Models range from 200 mm to 965 mm with various beam spacing, sensor counts, and output types (PNP/NPN). Suitable for industrial automation, they operate on 18-30 V DC, with infrared sensing at 940 nm, and are protected against false signals, transient voltages, and mechanical shocks.

Authorized Distributors
Part No:TTR891APSC7D-2.0FL-CTR
Stock:0
Inv Date:06-08-2026
Price: Unit price: $295.8
Buy/RFQ:

Banner Engineering TTR891APSC7D20FLCTR Through the Roller Sensor Specifications:

  • Supply Voltage: 18V DC to 30 V DC (24 V nominal with 10% ripple)
  • Sensing Mode: Diffuse, Infrared, 940 nm
  • Supply Current: 45 mA
  • Output Response: 1 ms on/off
  • Output Rating: 100 mA max at 25°C
  • Output Voltage High: > Vsupply - 2.5 V
  • Output Voltage Low: < 2.5 V
  • Environmental Rating: IEC IP50
  • Operating Temperature: -10°C to +55°C (+14°F to +131°F)
  • Vibration & Shock: IEC standards, 10-60 Hz, 0.5 mm, 30G 11 ms
  • Wiring: M8, M12, RJ-11 compatible connectors
  • Dimensions: Length varies with model, typical height approx. 12 mm
  • Construction: Aluminum housing, protected against ambient light and ESD
  • Mounting: Between roller frame, on T-Slot with bracket, adjustable end caps
  • Certifications: CE compliant

Buy the Banner Series Through the Roller Sensor: TTR891APSC7D20FLCTR

Purchase the Banner Through the Roller Sensor online to ensure reliable, precise detection for your conveyor applications. These sensors are built with a durable aluminum housing, protected against ambient light and ESD, and feature infrared sensing at 940 nm for excellent performance in industrial environments. With adjustable mounting options, various beam spacing, and easy wiring via M8, M12, or RJ-11 connectors, they simplify installation while ensuring stable operation. Ideal for detecting packages, totes, and thin materials on roller conveyors, these sensors optimize your automation process efficiently.

Get Banner Through the Roller Sensor today—designed for precise detection and long-lasting durability in industrial conveyor systems.

Frequently Asked Questions

Where can I buy Banner Engineering TTR891APSC7D20FLCTR?

You can click on the BUY or RFQ button to purchase TTR891APSC7D20FLCTR from an authorized Banner Engineering distributor.

How do I troubleshoot issues or seek technical support for part TTR891APSC7D20FLCTR?

You can download the TTR891APSC7D20FLCTR datasheet or visit the Banner Engineering website for support.

Who is the manufacturer of TTR891APSC7D20FLCTR?

Banner Engineering

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