Home>>Products > Accessories > Positioner >
The TS800 smart valve positioner is a device that receives a 4-20mA DC current signal from a current output device such as a control room or signal generator, proportionally adjusts the air source pressure input to the valve actuator, and precisely adjusts the valve opening.
FEATURES:
Model | TS800L | TS800R | |
Input signal | 4~20mA DC | ||
Resistance | <500π (when 20mA DC) | ||
Input pressure range | 0.14~0.7Mpa | ||
Valve stroke | 10~150mm | 0~90° | |
Air connection | PT1/4, NPT1/4 | ||
Pressure gauge connection | PT1/8, NPT1/8 | ||
Electric supply connection | G (PF)1/2, NPT1/2 | ||
Explosion-proof grade | Ex ia IICT5/T6 | ||
Protection grade | IP66 | ||
Ambient temperature | Standard type | -30℃~85℃ | |
Low temperature type | -40℃~85℃ | ||
Explosion-proof temperature | -40℃~60℃ (T5)/-40℃~40℃ (T6) | ||
LCD working temperature | -30℃~85℃ | ||
Linearity | ±0.5%F.S. | ||
Sensitivity | ±0.2%F.S. | ||
Hysteresis | ±0.5%F.S. | ||
Repeatability | ±0.3%F.S. | ||
Air consumption | <2.3LPM (When air source pressure=0.14Mpa) | ||
Required air quality | Class 3 (ISO8573-1 standard) | ||
Flow | >100LPM (When air source pressure=0.14Mpa) | ||
Material | Die-casting aluminum | ||
Weight | 2.2kg | ||
HART version* | HART 7 | ||
Valve position feedback* | Connection mode | 2 wire connection | |
Input voltage | 10~30V DC | ||
Limit switch* | Mechanical type | AC 125V, 3Aor DC 30V, 2A | |
Proximity type | DC8.2V 8.2mA | ||
*Model Selection Function Parameters |