High Accuracy Weightless Scale Controller

• After-sales Service: Following Updating
• Warranty: Under Discussion
• Weighing: >300kg
• Accuracy: 1g
• Display Type: LED
• Display Digits: 6 digits
• Model NO.: SM40-HSG
• Measure Method: Automatic
• Shell Material: Stainless Steel
• Application: Heavy Industrial
• Certification: ISO
• Customized: Customized
• Nominal Load Range: 0~150kn
• Class Precision: 0.5%Fs
• Transmission Distance: ≥300m
• Operating Temperature: -40~+85ºC
• Allow Overload: 150%Fs
• Transport Package: Export
• Specification: 220mm*220mm*320mm
• Trademark: Sun-Moon
• Origin: China
• HS Code: 9031809090
• Production Capacity: 300, 000 Pieces/Year

Product Description

SM40-HSG Weightlessness Controller

Scope Of Application

Apply to the industry that need dynamic batching equipment and real-time batching control.

Function Characteristics

1. Metal shell

2. Electromagnetic interference resistance, low electromagnetic leakage radiation, resistance to external impact, corrosion resistance

3. Waterproof, dustproof, easy to clean

4. Peripheral circuit protection, fault elimination of automatic recovery working state

5. High precision and steady

6. Multi-drop or long distance communication is possible by using RS485

7. Communication protocol can be selected

8. Intelligent PID control output

9. the flow through an external analog set, the instantaneous flow output

10. Operation state output and accumulative total impulse output

11. With interface test function

12. Manual / automatic control function

13. Dual color high brightness digital tube display

14. Content of main display and sub-display can be select

15. Higher A/D conversion rate up to 200 times/sec

16. Provides complete material batching control function

17. On line alarm monitoring function

18. Sensor sampling channel after strict power supply, amplifier, sampling precision digital calibration between instruments, good interchangeability

Technical Specification

1. Non-linearity:0.01% of F.S.D

2. Power supply

Voltage: AC 220V±30%( Internal installation EMI filter)

Frequency: 50/60Hz

Max.Power: 15W

3. Display

Display mode: Double row 6 bits LED

State display: 4 alarm led, 5 weight led

1 state led, 1 material position led

Keyboards: 5 touch switches under PVC

4. Temperature and humidity

Service temperature:-20~+50ºC

Storage temperature:-30~+60ºC

Relative humidity: max.90%RH

5. Structure form: panel installation

6. Interface

Analog input: 2. The first channel: the load cell input, drives up to 4 load cell. The second channel: 0/4~20mA,can be defined

Analog output: 2, 0/4~20mA,can be defined

Control input: 4, Opto-coupler isolated 

Control output: 4, Relay, load ability AC220V/3A

4, Open Collector, load ability DC55V/0.5A

Communication: RS485

7. Weight:1kg

8. Cut size: 152mm*76mm(WxH)