Bulk and wholesale digital display volt ampere meter. Supmea is the best choice for digital display volt ampere meters for sale. Contact now.
Artificial intelligence thermostat/regulator adopts real artificial intelligence calculation, the instrument starts self-tuning function, which can automatically find the optimal parameters to achieve good control effect according to the characteristics of the controlled object, without manual adjustment of parameters. The accuracy of temperature control basically reaches ±0.1℃, no overshoot and undershoot, reaching the international advanced level. It can be used with all kinds of sensors and transmitters to realize the measurement and display of physical quantities such as temperature, pressure, liquid level, capacity and force, etc.
It can also be used with various actuators for PID adjustment and control of electric heating equipment and electromagnetic and electric valves, alarm control and data acquisition, etc. function. It is suitable for industrial furnace, electric furnace, oven, test equipment, shoe making machinery, injection molding machinery, packaging machinery, food machinery, printing machinery and other industries.
The digital display volt ampere meter has multiple input types, one instrument can be connected with different input signals, which greatly reduces the number of spare meters. PID control output can be selected from: current, voltage, SSR solid state relay, single/three-phase SCR over zero trigger, valve forward/reverse control, etc. Additional bit-type alarm control, analog variable output, RS485/232 communication, etc.
Product | Digital Display Volt Ampere |
Model | SUP-2300 |
Dimension | A. 160*80*110mm B. 80*160*110mm C. 96*96*110mm D. 96*48*110mm E. 48*96*110mm F. 72*72*110mm H. 48*48*110mm K. 160*80*110mm L. 80*160*110mm M. 96*96*110mm |
Measurement Accuracy | ±0.2%FS |
Transmission Output | Analog output----4-20mA, 1-5v, 0-10mA, 0-5V, 0-20mA, 0-10V |
Alarm Output | ALM----With upper and lower limit alarm function, with alarm return difference setting; Relay capacity: AC125V/0.5A (small) DC24V/0.5A (small) (Resistive load) AC220V/2A (big) DC24V/2A (big) (Resistive load) Note: When the load exceeds the relay contact capacity, please do not directly carry the load |
Power Supply | AC/DC100~240V (Frequency 50/60Hz) Power consumption≤5W DC 12~36V Power consumption≤3W |
Use Environment | Operating temperature (-10~50℃) No condensation, no icing |
Printout | RS232 printing interface, micro-matched printer can realize manual, timing and alarm printing functions |
Input |
||||
Input Signals |
Current |
Voltage |
Resistance |
Thermocouple |
Input Impedance |
≤250Ω |
≥500KΩ |
|
|
Maximum Input Current |
30mA |
|
|
|
Maximum Input Voltage |
|
<6V |
|
|
Output |
||||
Output Signals |
Current |
Voltage |
Relay |
24V Distribution or feeder |
Output Load Capability |
≤500Ω |
≥250 KΩ (Note: Please replace the module for higher load capacity) |
AC220V/0.6(small) DC24V/0.6A(small) AC220V/3A(big) DC24V/3A(big) According to Remarks |
≤30mA |
Adjustive Output |
||||
Control Output |
Relay |
Single-phase SCR |
Dual-phase SCR |
Solid relay |
Output Load |
AC220V/0.6A(small) DC24V/0.6A(small) AC220V/3A(big) DC24V/3A(big) According to Remarks |
AC600V/0.1A |
AV600V/3A (Should be remarked if driven directly) |
DC 5-24V/30mA |
Comprehensive Parameter |
||||
Accuracy |
0.2%FS±1word |
|||
Setting Model |
Panel touch key parameter setting values locking; store the setting values permanently |
|||
Display Style |
-1999 ~ 9999 measured values, set values, external given values display; 0~100% valve position display 0 ~ 100% output values display; LBD display for working state |
|||
Working Environment |
Ambient temperature: 0 ~ 50 ℃; Relative humidity: ≤ 85% RH; Far from strong corrosive gas |
|||
Power Supply |
AC 100 ~ 240V(switching power), (50-60HZ); DC 20 ~ 29V |
|||
Power |
≤5W |
|||
Frame |
Standard snap-on |
|||
Communication |
Standard MODBUS communication protocol, RS-485, communication distance up to 1 km, RS-232 ,communication distance up to 15 meters Note: While with communication function, the communication converter should be a active one. |
Note: The output load capacity of external dimensions D, E instrument relay is the AC220V/0.6A, DC24V/0.6A.