Electrical Measuring Meter
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LF3070 Multiway Analog Signal Acquisition Unit
Classification：Electrical Measuring Meter
Description：
Hotline：
0755-36615601
Characteristics
Parameter
Model type
Structure
Wiring
*Can collect many kinds of standard signal, eg:DC±5V、±10V、0~5V、1~5V、4~20mA；
*One way ±12V(0.5A)auxiliary power output, ripple < 20 mv;
*Two way switch output, limit value: 30V/1A or 110V/0.1A;
*Modular design、extension is convenient
*Signal acquisition speed is fast, each signal acquisition speed achieve ms grade, ensure the system's rapid response and true dynamic management
*RS485 communication interface, standard MODBUS communication protocol
*Production compliance and EMC comply with CE certification.
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? LF 3070 Multiway Analog Signal Acquisition Unit |
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Function Items Parameter |
Parameter Range |
Grade |
Note |
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Power Supply |
80~250V(AC),80~300V(DC) |
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Do not connect the wron g wiring! |
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Power Consumption |
15w(full load 32 way??? transducer) |
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Working Environment Temperature |
-10℃~+50℃ |
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Working Relative Humidity |
10%RH~90%RH |
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Atmospheric Pressure |
70~106kpa |
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??????????? |
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Machine Dimension(L)×(W)×(H) |
216mm× 94mm× 38.5mm |
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Weight |
About600g |
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Communication Baud Rate |
1200、4800、9600、19200bps can be set |
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Analog value (voltage)?? input (maximum 32) |
DC±5V、±10V、0~5V、1~5V、4~20mA |
±0.2% |
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Analog value (current) |
4~20mA |
±0.2% |
Need to customize |
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Switch value output 2 way |
Limit value: 30/1A, 110V/0.1A |
±0.2% |
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Auxiliary pow er suppl y output 1 way |
±12V(0.5A) |
Ripple < 20mV |
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Electrical intelligent measuring meters' models in Xinruida:
1. LF3010 AC Electrical Intelligent Measuring Meter
2. LF3020 DC Electrical Intelligent Measuring Meter
3. LF3030 AC Electrical Intelligent Measuring Meter
4. LF3040 AC/DC Electrical Intelligent Measuring Meter
5. LF3050 Switch Value Intelligent Measuring Meter
6. LF3070 Multiway Analog Signal Acquisition Unit
7. LF3080 Power Operation Power Supply Comprehensive Measuring Meter
8. LF3090 Full Isolation Temperature Detection Meter
