| Input Signal | 4 - 20 mA @ 24 VDC |
Min. / Max. Current | 3.6 mA / 50mA |
| Voltage Drop (Resistance) | Without Hart : 8.7 VDC (435? @ 20mA)
With Hart : 9.4 VDC (470? @ 20mA) |
Stroke / Angle | Linear type : 8 - 130mm *
Rotary type : 25 - 120° |
Air Supply Pressure | 1.4 - 7.0 bar (20 - 100 psi) |
Output Pressure Range | 0 - 100% of supply air pressure |
Air Capacity | 80 ?/min = 4.8 Nm3/h = 2.8 scfm (Sup = 1.4 bar)
233 ?/min = 14 Nm3/h = 8.2 scfm (Sup = 6 bar) |
Air Consumption | 2.8 ?/min = 0.17 Nm3/h = 0.1 scfm (Sup = 1.4 ~ 6 bar) |
| Performance Characteristic | Linearity < ±0.3% F.S
Sensitivity < 0.2% F.S
Hysteresis < 0.2% F.S
Repeatability < 0.2% F.S |
LCD Indication | 4-digit LCD indicator |
Adjustable Speed | 1 - 1000 ( lowest 1, highest 1000 ) |
Scan Time | 2ms |
| Fail freeze level | Input signal < 3mA |
Fail freeze drift rate | +2% setpoint / hour at constant temp |
| Shut-off Value | Range 0 - 10% of position signal |
Valve Action | Direct action(DA) / reverse action(RA) |
Operating Temperature | -30 ~ +80? (-22 ~ +176?) ** |
Pneumatic Connections | Rc 1/4 or 1/4 NPT |
Electrical Connections | 2 x G 1/2 or 1/2 NPT |
Protection Class | IP66, intrinsic safety (Exia IIC T6) |
Body Material | Aluminum die-cast / powder-painted |
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