-
JonathasThe coupler they suggested are quite suitable to replace old ones. Price is reasonable, and looking forward to receive the thhem.
-
JoseThe DF8B spare parts I got are all correct. Lead time is fast, and anytime I have problems, Sunny are always here to help me. Thanks her a lot,and looking forward to our future cooperation again.
Train Locomotive Part HT15-G Photoelectric Speed Sensor

Contact me for free samples and coupons.
whatsapp:0086 18588475571
wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xAltitude | ≤ 2500 M | Operating Temperature | -40°C To +70°C |
---|---|---|---|
Relative Humidity | ≤ 95% | Protection Rating | IP66 |
Load Resistance | ≥ 3 KΩ | Insulation Resistance | ≥ 50 MΩ @ 500VDC |
Dielectric Strength | AC1500V / 50Hz / 60s | Shaft Extension Length | 78 Mm, 95 Mm, 110 Mm, And 120 Mm |
Connector Type | JL5-14TJ, JL5-19TK | ||
Highlight | Train Locomotive Part Photoelectric Speed Sensor,HT15-G Photoelectric Speed Sensor,Locomotive Part Photoelectric Speed Sensor |
Products Description
The HT15-G Photoelectric Speed Sensor is an advanced rotational speed detection device based on the photoelectric effect. It features a slotless design to eliminate issues caused by light-slot blockage and employs area light source technology for enhanced anti- interference performance. With a dual-row bearing structure, the sensor offers improved bearing reliability, while multiple sealing mechanisms ensure a high IP protection rating. It supports flexible channel configuration with electrical isolation between channels, and offers a variety of pulse count options to meet different application needs. Designed for contact-based speed measurement, the HT15-G provides multiple connection interfaces, and its use of low-temperature-resistant rubber tubing makes it ideal for operation in extremely cold environments.
Specification
Item |
Specification |
Altitude |
≤ 2500 m |
Operating Temperature |
-40°C to +70°C |
Relative Humidity |
≤ 95% (based on average monthly minimum temperature of 25°C) |
Shock and Vibration |
Complies with GB/T 21563-2008, Class P3 axle mounting requirements |
Protection Rating |
IP66 |
Power Supply Voltage |
DC15V or DC24V nominal; operating range: DC12V to DC30V |
Speed Measurement Range |
0 rpm to 3000 rpm |
Number of Output Channels |
2 / 3 / 4 / 6 (optional) |
Pulses per Revolution |
200 or 96 |
Output Waveform |
Square wave; rise/fall time ≤ 10 μs |
Load Resistance |
≥ 3 kΩ |
High-level Output Voltage |
≥ 0.8 × Vcc (Vcc = power supply voltage) |
Low-level Output Voltage |
≤ 2V |
Duty Cycle |
50% ±10% |
Phase Difference |
90° ±30° (refer to diagram 1 for direction definition) |
Current Consumption |
< 50 mA |
Insulation Resistance |
≥ 50 MΩ @ 500VDC |
Dielectric Strength |
AC1500V / 50Hz / 60s |
Enhanced Dielectric Strength |
Special series withstand up to AC5000V / 50Hz / 60s |
EMC Compliance |
Complies with GB/T 24338.4-2009 |
Protection Functions |
Power polarity protection, output short-circuit protection |
Housing Material |
High-strength cast aluminum alloy |
Shaft Extension Length |
78 mm, 95 mm, 110 mm, and 120 mm (customizable based on user requirements) |
Dimensions |
Standard cable length is 1400 mm (custom lengths available) |
Connector Type |
JL5-14TJ, JL5-19TK |