Product Details:
SM9907-L2 is an intelligent packaging weighing instrument specially developed for single scale incremental method automatic quantitative packaging scale, with flexible logic auxiliary programming function and more friendly man-machine interface, greatly enhancing the customer's application convenience, can be widely used in grain, feed, seed, chemical and other industries that require quantitative packaging equipment.
Product parameters:
| 1.7-inch full-color touch screen, Chinese/English display, the interface is beautiful and easy to operate. |
| 2. Standardly equipped with network port and dual-channel serial port, convenient for IOT and data exchange. |
| 3.USB interface, can be used for importing and exporting various parameters and statistical data; can also be used for product upgrading and customizing the boot screen. |
| 4.Up to 12 signal inputs and 16 signal outputs (5 of which are used for motor control), with customizable input and output port positions for maximum convenience. |
| 5.Logic programmable to meet different logic requirements. |
| 6. Supports adaptive feeding |
| 7.Supports five modes: hopper, no hopper, ton package, valve port and PLC. |
| 8.Supports pneumatic and electric modes |
Technical Parameters:
| Model |
GM9907-L2 |
| 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/Clear Zero/Clear Alarm/Clear Total Accumulation/Clip Loose Bag Request/Manual Unloading/Manual Slow Addition/Manual Fast Addition/Manual Recipe Selection/Clean Material |
| 16 output ports, single drive current 500mA |
| Run/Stop/Fast Fill/Medium Fill/Slow Fill/Bag Clip/Fixed Value/Scale Good/Discharge/Zero Zone/BagTap/Feed/Missing/Alarm/Batch/Finish/Over Under |
Audited Supplier 
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