DF16-XC Electronics

Speed Sensor ：DF16

Photoelectric | High-Performance | Durability

The DF16 speed sensor operates based on the photoelectric effect, converting locomotive speed into a square-wave pulse signal (f = n × p / 60). It features polarity protection and short-circuit protection, offering excellent performance and high operational stability. It is widely used for speed detection in various types of diesel locomotives.

DF16

Key Features

● High performance & stability

● Excellent reliability

● Operating voltage 10~30VDC

● Current consumption≤35mA per channel

● Operating temperature -40~+70℃

● Measuring range 0~2000rpm

● Pulses per revolution 200p

● Insulation resistance 20MΩ

● Pullse amplitude≥UB-3V(HL)/≤1V(LO)

● Rise/fall time <1uS

● Phase shift 90°±45°

● 1/2/3/4 channels available

● JL5-14ZK connector

Applications

● Axle-end speed detection for diesel locomotives

● Other rotational speed measurement applications