| Product Family | Type 497 - Pneumatic Preset Time Counter |
| Function | Time Counter |
| Technology | Pneumatic |
| Digits | 5-digit |
| Display | 5-digit |
| Digit Height [mm] | 4 |
| Reset | - Pneumatic Reset
- Automatic Reset
|
| Signal Times | 300
340 ms |
| Reset Lock | Approx. 200 |
| Pulse Duty Factor Count Impulse | adding |
| Attention | Transition P to A |
| Time Error | max. 1 per 2 s |
| Counting Range | In the first Second max. 15 % |
| Output | min |
| Input | is ventilated with Intake Air during Signal Generation |
| Operating Temperature [°C] | 0
+ 60 |
| Degree of Protection | IP 40 with Hoses Connected |
| Air Quality | 2 - 6 bar |
| Filter Pore Width | oilfree |
| Size [mm] | 75x60x125 |
| Mounting Options | Front Panel Mounting |
| Mounting | Front Panel Mounting |
| Reset | - Automatic Reset
- Manual and Pneumatic Reset
|
| Weight [g] | for higher Protection we recommend Transparent Covers (see Accessories) |
| Actuating Distance | < 40 ?m |
User-friendly integrated preset time counter, Type 497, is easy to install using a hose coupler or rapid-fit connector. It has convenient pushbutton setting and is equipped with an integrated pneumatic reset function. The display ensures permanently visible preset and is available as either 3 or 5-digits. The time unit can be set as either minutes or seconds.
