AHBC-LTA Closed-loop Hall Effect Sensor
OVERVIEW
The Hall current sensor is mainly suitable for the isolation and conversion of complex signals such as AC, DC, and pulse.
It is suitable for current signal acquisition and feedback control of current monitoring and battery applications, inverter power supply and solar power management systems, DC panels and DC motor drives, electroplating, welding applications, inverters, UPS servo control and other systems.
MAIN PARAMETERS
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Technical Function |
Features |
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ARTM-8L |
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Number of channels measured |
8 |
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Input signal |
NTC：R25=10.00kΩ；B25/50=3380K； NTC：R25=50.00kΩ；B25/50=4150K； NTC：R25=100.00kΩ；B25/50=3950K； NTC：R25=30.00kΩ；B25/50=3950K； PT100/PT1000：Three-wire system; Thermocouple supports K, T, J, E, N types; 0~5V。 |
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Measurement Range
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NTC：-40℃～140℃； PT100: Maximum support -200℃～850℃, the actual range depends on PT100; PT1000: Maximum support -200℃～850℃, the actual range depends on PT1000; Thermocouple: maximum support -200℃～1372℃, the actual range depends on the thermocouple model. |
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Accuracy class (standard signal) |
NTC：±1℃； PT100/PT1000：-200℃~200℃，±1℃；+200℃~850℃，±1%； Thermocouple: 1%; 0~5V：0.5%。 |
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Auxiliary power |
Voltage |
AC85~265V/DC100-300V |
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Power |
<=2W |
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Alarm Output |
Channel |
5 groups of normally open |
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Capacity |
AC250V/5A,DC30V/5A |
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Temperature and humidity input |
Channel |
1 (optional) |
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Temp |
±1℃ |
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HUM |
±3% |
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Transmit output |
Channel |
3 |
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Transmission range |
4~20mA； |
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Communication |
Protocol |
MODBUS-RTU |
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Interface |
RS485 |
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Baud rate |
2400,4800,9600,19200 |
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Environment
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TEMP |
-20℃~55℃ |
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HUM |
<=95% |
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OTHER MODEL
APPLICATION SCENARIOS
PT100 Dimension
NTC
|
Name/Model |
NTC-B150B/YTφ12-V01-2M NTC-B150B/YTφ12-V01-4M NTC-B150B/YTφ8-V01-2M NTC-B150B/YTφ8-V01-4M |
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Measurement Range |
-40~140℃ |
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Resistance value |
R25=50.00kΩ±1%；B25/50=4150K±1% |
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Length |
2m or 4m |
NTC (φ8) Dimensiona
NTC (φ12) Dimensiona
WIRING DIAGRAM
