Product Details:
SM9907-LB is a touch screen dosage weighing controller - dosage weighing instrument - weight indicator developed for dosage control in industrial field, which can sort many kinds of materials and feed them in order, and can be widely used in concrete mixing and asphalt mixing equipment, metallurgy blast furnace, converter, as well as chemical industry, feedstuff and other occasions that need to be dosage control.
Product parameters:
| 1.7-inch touch color screen, Chinese/English interface mode switching; |
| 2.Dynamic batching process can be graphically displayed, which is convenient for users to accurately understand the site batching status; |
| 3.Support 12 kinds of materials dosage, can be customized according to the actual dosage process order, flexible use; |
| 4. It can set the dosage value and dosage time of individual materials, display the real-time dynamics of dosage, and make the working process clear; |
| 5.Power-down saving function and alarm monitoring function, humanized design; |
| 6. Standard equipped with network port and dual-channel serial port, convenient for IOT and data exchange; |
| 7.Switching test function, convenient for the debugging of packaging scales; 12 inputs and 16 outputs, port function can be used; |
| 8.12 in 16 out, port function can be customized; |
| 9.Customizable power-on screen via USB, can be used to import/export various parameters and historical data; |
Technical Parameters:
| Model |
SM9907-LB |
| General Specification |
Switching Power Supply |
DC24V |
| Operating Temperature |
-10~40ºC |
| Maximum humidity |
90%R.H non-condensing |
| Calibration standard |
Class3 6000e,1μV/d |
| Power Consumption |
Approx. 15W |
| A/D Conversion |
A/D performance |
24-bit Delta-Sigma |
| A/D conversion speed |
120/240/480/960 times, second adjustable |
| Non-linearity |
0.01%F.S |
| Gain Drift |
10PPM/°C |
| Input Sensitivity |
0.02uV/d |
| Input Range |
0.02~15mV |
| Maximum Display Accuracy |
1/100,000 |
| Sensor power supply |
DC5V 125mA(Max) |
| Input Impedance |
10MΩ |
| Zero Adjustment Range |
0.002~15mV(when sensor is 3mV/V) |
| I/O section |
12 input ports, low level active |
| Start / Emergency stop / Slow stop / Zero clear / Alarm clear / Recipe selection / Unloading / Allowance / Peeling / Tare / Manual stirring, etc. |
| 16 output ports, single drive current 500mA |
| Run / Stop / Fast Dosing / Medium Dosing / Slow Dosing / Pocket Clamping / Fixed Value / Over and Under / Unloading / Zero Zone / Dosing Completion / Weight Overflow / Stirring / Alarms / Batch Completion, etc. |
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