數位式流量開關/感測器
3畫面數位式流量監控器 PFG300
| 系列 | 適用流量開關 |
|---|---|
| PFG300 | PFMB, PFMC, PF3A7□H |
產品特點
The sub screen (label) shows the item to be set.
It is possible to change the settings while checking the measured value.
The number of stock items can be reduced.
| Voltage output | 1 to 5 V | Switchable |
|---|---|---|
| 0 to 10 V | ||
| Current output | 4 to 20 mA | Fixed |
The displayed value to the sensor input can be set as required. (Voltage input: 1 to 5 V/Current input: 4 to 20 mA) Pressure switch/Flow switch can be displayed.
●Output operation
●Simple setting mode
●Display color
●Delay time setting
●Digital filter setting
●FUNC output switching function
●Selectable analog output function
●External input function
●Forced output function
●Accumulated value hold
●Peak/Bottom value display
●Setting of security code
●Keylock function
●Reset to the default settings
●Display with zero cut-off setting
●Selection of display on sub screen
●Analog output free range function
●Error display function
●Copy function
●Power-saving mode
When the S button is pressed and the set value (P_1) is being displayed, the set value (threshold value) can be set.
When the S button is pressed and the hysteresis (H_1) is being displayed, the hysteresis value can be set.
Copy function
The settings of the master monitor can be copied to the slave monitors.
Secret code setting function
The key locking function keeps unauthorized persons from tampering with the settings.
Power-saving function
Power consumption is reduced by turning off the monitor.
| Current consumption*1 | Reduction rate*2 |
|---|---|
| 25 mA or less | Approx. 50% reduction |
*1 During normal operation *2 In power-saving mode
External input function
The accumulated value, peak value, and bottom value can be reset remotely.
Compact: Max. 6 mm shorter
Lightweight: Max. 5 g lighter (30 g / 25 g)
Bracket configuration allows for mounting in four orientations.
The flow rate of a flow switch installed in a distant place can be confirmed!
