YTC Smart Positioner YT-2600 Series
YTC Smart Positioner YT-2600 Series accurately controls valve stroke, according to input signal of 4~20mA being delivered from controller.
- Fail freeze function
- Near zero air consumption level
- HART comunication
- Auto calibration
- PD control
- 4 buttons for local control
- LCD display
- Feedback signal
- Limit switch
Features
1. With broken signal lock function.
2. Standby state of air consumption close to zero, can greatly save factory energy.
3. The product is equipped with a liquid crystal screen (LCD), so you can confirm the status of the positioner directly in the field.
4. Through the HART communication, you can get a variety of valves and locators intelligence.
5. Can add the valve output module, feedback valve opening.
6. Can be arbitrarily set linear, fast open, such as percentage flow characteristics.
7. Through the product button can easily adjust the PID parameters, can also be set to 16 points to achieve a special flow curve.
8. Has excellent protection function (IP66).
Technical Parameters:
Item: single acting double acting, YT-2600R single acting double acting
Input signal: 4 ~ 20mA DC
Minimum current signal: 3.2mA (standard), 3.8mA (with Hart)
Air supply input pressure: 1.4 ~ 7kgf / cm2 (0.14 ~ 0.7MPa)
Stroke: YT-2600L: 10 to 150 mm, YT-2600R: 0 to 90 °
Impedance: max. 460Ω / 20mA DC
Air connection: PT 1/4, NPT1 / 4
Pressure gauge interface: PT 1/8, NPT1 / 8
Power interface: PF 1/2 (standard), NPT1 / 2 (option)
Explosion protection class: Ex d IIC T6, protection class IP66
Linearity: ± 0.5% F.S.
Hysteresis: 0.5% F.S.
Sensitivity: ± 0.2% F.S.
Repeatability: 0.3% F.S.
Flow: 60 LPM
Air consumption: 0.01LPM (input pressure of 1.4K)
Seismic coefficient: 6G (100Hz)
Ambient humidity: 5 to 95% RH (at 40 ° C)
Communication (option): HART communication
Feedback signal (option): 4 ~ 20mA (DC 10 ~ 30V)
Material: Die-cast aluminum
Weight: 3.0kg
Models:
YT-3300-LSN ;YT-3350LSN ;YT-3300-LSI ;YT-3350LSI ;YT-3300-LDN ;YT-3350LDN ;YT-3300-LDI ;YT-3350LDI ;YT3300-RSN ;YT-3350RSN ;YT-3300-RSI ;YT-3350RSI;YT-3300-RDN ;YT-3350RDN ;YT-3300-RDI ;YT-3350RDI ;YT-3303LSN ;YT-3303LDN ;YT-3303LSI ;YT-3303LDI ;YT-3303RSN ;YT-3303RSI ;YT-3303RDN ;YT-3303RDI ;YT-3301LSN;YT-3301LSI ;YT-3301LDN ;YT-3301LDI ;YT-3301RSN ;YT-3301RSI ;YT-3301RDN ;YT-3301RDI ;YT-3400LSC;YT-3400LDC ;YT-3400RSC ;YT-3400RDC ;YT-3450LSC ;YT-3450LDC;YT-3450RSC ;YT-3450RDC ;YT-2500LSN ;YT-2500LDN ;YT-2500LSI ;YT-2500LDI ; YT-2500RSN ;YT-2500RDN ;YT-2500RSI ;YT-2500RDI ;YT-2550LSN ;YT-2550LDN ;YT-2550LSI;YT-2550LDI ; YT-2550RSN ;YT-2550RDN ;YT-2550RSI ;YT-2550RDI ;YT-2501LSN ;YT-2501LDN ;YT-2501LSI ;YT-2501LDI ;YT-2501RSN ;YT-2501RDN ;YT-2501RSI ;YT-2501RDI;YT-2600LSC ;YT-2600LDC ;YT-2600RSC ;YT-2600RDC ;YT-2700LSN ;YT-2700LSI ;YT-2700RSN ;YT-2700RSI ;