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SL550C8 is a panel-mounted process control indicator, mainly used in industrial process
In filling, packaging, batching and other occasions, it is easy to form a system with touch screen
or PLC through RS232 and 485 serial ports.
Suitable for logistics, oil, pesticide, beverage, dairy, concrete, rubber, chemical, food and other
industrial fields.
6-digit segment code display
·Support weight-free calibration function and digital calibration function
·Multi-stage dynamic digital filtering
· Anti-electromagnetic interference, anti-external vibration
·Support multiple options
·Display division 100,000
1 channel sensor interface, supports up to 8 350 ohm sensors
1-way RS232 and 1-way RS485 dual serial communication ports, support MODBUS-RTU
80Hz A/D weight update speed
Simple comparison of preset points, sequence control preset points, and weight reduction control preset points
options
·Analog (AN) output
3 in 3 out I/O control
·10-100HZ weight continuous output
·Optional 220VAC power supply or 24VDC power supply
- Overview
- Specifications
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2. Technical Specification
l 220VAC or 24VDC power input, not more than 3W power consumption
l One load cell interface
Ø up to 8x350 ohm load cells
Ø Input signal：0mV~+15mV
Ø Up to 100,000 Display Division
Ø 80Hz weighing updating speed
l Communication Port：
Ø One RS232 and one RS485 serial communication port
Ø Continuous weight output ,lUp to 1-100HZ weight output speed
Ø Demand Input/Output
Ø MODBUS-RTU slave,
l Target Controller
Ø I/O option (3IN&3OUT)
Ø 4-20mA analog output
l Operating and Humidity
Ø Operating Temperature: -10℃~40℃, humidity: 10％~95％ ,non-condensing
Ø Storage Temperature: ：-40℃~60℃, humidity: 10％~95％ ,non-condensing
Specifications
Accuracy
Accuracy class III
EU certification Display division 100,000
Display and keys
Display LED display
Weighing status indication communication, tare weight, net weight, motion detection, zero point, fast and slow addition, completion signal
Key 5 function keys (function, tare, clear tare, reset, print)
power switch no
key lock no
A/D conversion
Type Σ/△ 24-bit AD conversion with analog and digital filtering
Conversion rate 80 times/second
Minimum input value 0.03uv/d
Certified Min Input 1uv/d (Trade Mode)
Input range -10mV to 30mV
Accuracy Display accuracy 100,000
Linearity and stability
Non-linearity and temperature coefficient higher than 0.0015%FS; ≦5ppm/℃
sensor
Excitation voltage 5V DC
Number of connected sensors 8 350 ohm sensors
Connection method Four-wire system or six-wire system
Scale Calibration and Functionality
Calibration Weight calibration and weight-free calibration
Filtering Multi-stage digital filtering
Scale functions Tare, zero reset, zero self-tracking, motion detection
Other functions Support RTC, analog output
Input point 3
output point 3
Alibi Memory None
communication
Serial communication RS232, RS485, 0-5V, 0-10V, 4-20mA
Install
Installation method Panel installation
Environment and enclosure
Operating temperature -10°C to 40°C, 95% of maximum temperature, non-condensing
Shell material Front and rear panels 304 stainless steel, chassis aluminum
Power 220VAC power input, the maximum power consumption of the whole machine is 3W
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