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Banner Engineering SM312CV Photoelectric Sensor

The SM312CV is a self-contained DC-powered convergent photoelectric sensor with an epoxy encapsulated, reinforced thermoplastic housing. It features a precisely adjustable gain and an innovative alignment indicator system, AID™, that simplifies mounting and setup. The sensor provides reliable detection with a 1ms response time, protected against overloads and short circuits, and operates efficiently in temperatures from -20°C to +70°C. Its rugged construction makes it ideal for industrial sensing, automation, and medical applications requiring high precision and durability. Compatible with standard M18 mounts, it offers consistent performance in diverse environments.

Authorized Distributors
Source:Newark
Part No:SM312CV
Stock:9
Inv Date:06-08-2026
Price: Unit price: $172.23
Buy/RFQ:
Source:DigiKey
Part No:SM312CV
Stock:4
Inv Date:06-08-2026
Price: Unit price: $177
Buy/RFQ:
Part No:SM312CV
Stock:0
Inv Date:06-09-2026
Price: Unit price: $175.32
Buy/RFQ:
Part No:SM312CV
Stock:7
Inv Date:06-08-2026
Price: Unit price: $195.8
Buy/RFQ:

Banner Engineering SM312CV Photoelectric Sensor Specifications:

  • Supply Voltage: 10 to 30V DC (10% ripple maximum)
  • Current Consumption: Less than 25 mA (exclusive of load)
  • Output Configuration: Bipolar, PNP and NPN open collector transistors
  • Maximum Output Current: 150 mA per output at 25°C, derated to 100 mA at 70°C
  • Response Time: 1 millisecond for high-speed detection
  • Repeatability: 0.3 milliseconds for diffuse, retroreflective, convergent, and fiber optic models
  • Housing Material: Reinforced thermoplastic polyester (epoxy-encapsulated)
  • Environmental Ratings: NEMA 1, 2, 3, 3S, 4, 4X, 6, 12, 13; IEC IP67
  • Temperature Range: -20°C to +70°C
  • Protection: Overload, short-circuit, reverse polarity, transient voltage
  • Alignment Indicator: Banner’s AID™ system with flashing LED
  • Dimensions: 39.4 mm diameter, 132 mm length
  • Mounting: M18x1.5 thread with mounting nut, compatible with standard brackets
  • Connection: 4-conductor cables (2m or 9m), or Euro-style quick disconnect
  • Response Time and Repeatability: Independent of signal strength, with 1ms response and 0.3ms repeatability
  • Detection Modes: Convergent, diffuse, retroreflective, fiber optic

Buy the Banner Series Mini-Beam Convergent Sensor: SM312CV

Enhance your automation system with the Banner Mini-Beam convergent sensor SM312CV. Designed for fast, reliable detection in challenging environments, it features a rugged epoxy-encapsulated body, adjustable sensitivity, and an easy-to-use alignment system, ensuring quick installation and optimal performance. Suitable for industrial, medical, and instrumentation applications, this high-precision sensor offers a response time of just 1ms, overload protection, and a robust IP67 rated housing. Purchase online now and experience seamless integration into your control systems, ensuring dependable operations.

Get Banner Mini-Beam SM312CV today—built for high-speed precision and durable industrial sensing.

Frequently Asked Questions

Where can I buy Banner Engineering SM312CV?

You can click on the BUY or RFQ button to purchase SM312CV from an authorized Banner Engineering distributor.

How do I troubleshoot issues or seek technical support for part SM312CV?

You can download the SM312CV datasheet or visit the Banner Engineering website for support.

Who is the manufacturer of SM312CV?

Banner Engineering

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