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Welcome to Accuthermo Technology Corp.
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A Total Thermal Solution Provider
Specifications
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Interface:
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Communication
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RS-485, 2 wires
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Baute rate (bps)
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1200, 2400, 4800, 9600, 19.2K, 38.4K, 115.2K
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LED indication
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LED for power and communication
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Analog input:
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Input channels
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6 differential + 2 single-ended or 8 differential
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Resolution
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16-bit / 12- bit
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Accuracy |
+/- 0.1% |
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Voltage range
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+/-15mV ,+/-50 mV ,+/- 100mV, +/- 500mV,+/- 1V, +/-2.5V
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Current measurement
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+/-20mA (with external 125 ohms shunt resistor)
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Thermocouple type
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J, K, T, E, R, S, B, N, C
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J: -210°C~760°C |
K: -270°C~1372°C |
T: -0270°C~400°C |
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E: -0270°C~1000°C |
R: 0°C~ +1768°C |
S: 0°C~ +1768°C |
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B: 0°C~ +1820°C |
N: -270°C~1300°C |
C: 0°C~2320°C |
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Sample rate
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10 samples/sec (16- bit) for normal mode
60 samples/sec (12-bit) for fast mode
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Bandwidth
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15.72Hz (normal mode), 78.6Hz (fast mode)
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Zero drift
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0.03 uV/C
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Span drift
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25 ppm/C
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Accuracy
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0.1% or better (normal mode)
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CMRR
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92 dB min. @50/60Hz
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photo-isolation
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3750Vrms
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Isolation voltage
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3000VDC
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Power:
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Power supply
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+10VDC ~ +30VDC
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Over voltage protection
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+/- 35V
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Power consumption
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1.8W
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Others:
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Compatible
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I-7018(F) / ADAM 4018
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Manual
E8018_MANU_V11
Certification
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