Curtis 1226BL handleiding
Handleiding
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2 — INSTALLATION AND WIRING
pg. 23
Return to TOC Curtis Model 1226BL – July 2024
Hall Position Sensors
e 1226BL controller supports 120° Hall position sensors. Connect Hall A, B, and C to pins J1-2,
J1-3, and J1-4, respectively.
e following table lists specications for the Hall sensor inputs.
Specification Value
Input range 0–15V
Max Input Frequency 1 KHz
Low to High Threshold 1.2V
High to Low Threshold 0.4V
Maximum Voltage Depends upon the model:
• 1226BL-22XX and 1226BL-41XX: 63V
• 1226BL-61XX: 105V
Maximum reverse voltage –1V
e controller relies on the Hall sensors to provide the motor rotor position. To congure the vehicle
system so that the Hall sensors accurately signal the position, perform the steps in Characterize the
Hall Sensors and UVW Output.
Motor Temperature Sensor
e 1226BL controller provides an input for a motor temperature sensor. e input measures the
sensor’s resistance, then uses the measured resistance to calculate the temperature.
If overheating is detected, the controller applies a limited operating strategy (LOS) to prevent damage
caused by overheating. When the motor reaches the threshold specied with the Temperature Hot
parameter, the controller linearly cuts back the current from 100% to 0%. Current is cut o (0%)
when the motor temperature reaches the Temperature Max threshold.
e controller supports the following types of motor temperature sensors:
• KTY83-122
• 2 KTY83-122 sensors, in series
• KTY84-130 or KTY84-150
• 2 KTY84-130 or KTY84-150 sensors, in series
• PT1000
e industry standard KTY temperature sensors are silicon temperature sensors with a polarity band
(cathode). e polarity band must be connected to I/O Ground.
Note: If the predened sensor types are unsuitable for your vehicle’s sensor, you can add a custom
sensor type. Please contact your Curtis Instruments distributor or support engineer.
Bekijk gratis de handleiding van Curtis 1226BL, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Curtis |
| Model | 1226BL |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 15971 MB |
