Air pressure responds instantly to electrical signals, and this ensures precise and efficient control. Moreover, the P.W.M. poppet-type main unit structure actively prevents bleeding, which significantly improves air management. Additionally, it consistently meets the needs of simple air quality control while delivering strong reliability. Furthermore, the robust design supports long service life, making it ideal for demanding applications.
Specifications
| Item | Basic model | ETR600 | ETR600-1 | ETR600-2 | ETR600-4 |
|---|---|---|---|---|---|
| Media | Air | ||||
| Port size | Rc | 1/2 | |||
| Pressure setting range | MPa [psi] | 0.01～0.7 [1.5～102] | 0.01～0.7 [1.5～102] | 0.01～0.7 [1.5～102] | 0.01～0.7 [1.5～102] |
| Primary pressure range | MPa [psi] | Set pressure +0.1 [15] or more, and 0.9 [131] or less | |||
| Proof pressure | MPa [psi] | 1.32 [191] | |||
| Input signal | Voltage control method | Voltage: 1～5 DC[V] Input impedance: 20 kΩ | Voltage: 0～5 DC[V] Input impedance: 40 kΩ | — — | Current: 4～20 DC[mA] Input impedance: 250 Ω |
| Output signal | Output voltage: 1～5 DC[V] Load impedance: 5 kΩ or more | ||||
| Power supply | 24 (7W) ±10% DC[V] | ||||
| Linearity* | ±1.0% F.S. | ||||
| Hysteresis* | ±0.5% F.S. | ||||
| Step response Note | s | 2 or less | |||
| Operating temperature range (atmosphere and media) | °C [°F] | 5～50 [41～122] | |||
| Vibration resistance | m/s² [ft./s²] | 98 [322] or less | |||
| Wiring | DIN connector (as standard) | ||||
| Mass | kg [lb.] | 1.2 [2.65] | |||
