SL300 Weighing Transmitter
6 LED display, 6 weighing status display
· Multi-stage dynamic digital filtering to meet the requirements of high-speed dynamic weighing
· Support weight free calibration function and digital calibration function
· Resist electromagnetic interference and external vibration
For customised ranges, accuracy, dimensions and other parameters, please contact us.
Description
SL-300 is a DIN mounted process control instrument that uses Delta-sigma analog-to-digital conversion and digital filtering technology. Through the digital processing of the weak weight signal output by the weighing sensor (group), the corresponding analog signal is output to the user's upper system, and it is easy to touch through RS232/485 serial port communication
Weighing system is composed of screen or PLC
Feature
· Display index 100,000
· Sampling rate 80 times/second
·1 sensor interface, support up to 4 350 ohm sensors
·1 RS232 and 1 485 double serial port communication port, supporting MODBUS-RTU communication protocol
· Support analog output
Option
4~20mA, 0-5V, 0-10V analog output (AN)
·20-100HZ weight continuous output
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Parameter |
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Accuracy |
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Precision |
III |
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EU certification |
Display index 100,000 |
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Display and key |
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Display |
6 digit LED display |
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Weighing status indication |
Communication indicator, zero tolerance, zero tracking, dynamic, net weight, RUN |
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key |
4 function keys (GN, peel/clean, Clear, print) |
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Power switch |
no |
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Key lock |
no |
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A/D conversion |
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type |
Σ/△ 24-bit AD conversion with analog and digital filtering |
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Transfer n rate |
80 times per second |
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Zero drift |
<0.02 mu V / ℃ |
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Input range |
-10mV to 30mV |
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precision |
Display accuracy 100,000 |
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Linearity and steadiness |
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Nonlinearity and temperature coefficient |
Higher than 0.002％FS；≦5ppm/℃ |
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Load cell |
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Excitation voltage |
5V DC |
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Number of connected sensors |
Four 350 ohm sensors |
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Connection mode |
Four-wire or six-wire system |
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Calibration |
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calibration |
Weight calibration or weight free calibration |
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filtering |
Multistage digital filtering |
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Function of scale |
Peeling, zero clearing, zero automatic tracking, motion detection |
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Other functions |
Three optional analog output 4~20mA, 0-5V, 0-10V |
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Entry point |
no |
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Output point |
no |
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Alibi memory |
no |
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communication |
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Serial communication |
RS232、RS485、MODBUS-RTU |
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Install |
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Installation mode |
Standard Industrial rail (DIN) mounting |
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Environment and Shell |
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Operating temperature |
-10℃ to 40℃, maximum temperature 95%, no condensation |
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Shell material |
304 stainless steel |
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power |
24VDC power input, maximum power consumption of 3W |
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Dimensions |
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Model selection |
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Model |
Shell |
Option 1 |
Option 2 |
Software |
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MG300 |
0：Rail |
0: None 1: Analog quantity |
0：None |
0：Basic |
Request For Quote