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Xtester-SM56 Supmea new design single-loop digital display controller Intelligent Instrument 4-20mA
Product Parameters
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 for higher load capacity) | AC220V/0.6(small) | ≤30mA | |
DC24V/0.6A(small) | |||||
AC220V/3A(big) | |||||
DC24V/3A(big) | |||||
According to Remarks | |||||
Comprehensive parameter | |||||
Accuracy | 0.2%FS±1 bit | ||||
Setting model | Panel touch key | ||||
parameter setting values locking; | |||||
store the setting values permanently | |||||
Display style | -1999 ~ 9999 display range | ||||
0 ~ 100% measured value lightness bargraph 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, (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. |