The 635 iw is a small but impressive AC counter with low power consumption and a 6-digit optical display. Thanks to the clamping frame, easy installation is guaranteed. Type 635 iw has IP 66 ingress protection from the front, which means the device is dustproof and can even be used where there are powerful jets of water.
Product Family | 635 iw |
Function | Totalizing counter |
Technology | Electromechanical |
Digits | 6-digit |
Display | 6-digit |
Preset | none |
Digit Height [mm] | 4 mm (0.2 in), visual |
Voltage |
|
Reset | without reset |
Duty Cycle at 25 °C | 100 % |
RI + RV [Ohm] | 6,8 73 k? |
Power Consumption | 85 600 mW |
Pulse Length min. | 50 ms |
Supply Voltage |
|
Count Frequency [Hz] | 10 Hz |
Count Input | adding |
Pulse Duty Factor Count Impulse | 1:1 |
Electrical Connection |
|
Maintenance-Free operation | 10? pulses |
IP Protection Class | IP 66 |
Operating Temperature [°C] | - 10 ... + 50 °C (+ 14 ... 122 °F) |
Storage Temperature [°C] | - 40 ... + 85 °C (+ 14 ... 122 °F) |
Degree of Protection |
|
General Design | EN 61 010-1 / IEC 61010-1 |
Vibration Resistance | 30 m/s² (98 ft/s²) (10 . . . 500 Hz) acc. IEC 068-2-6 |
Shock Resistance | 800 m/s² (2624 ft/s²) (6 ms) acc. IEC 068-2-27 |
Protection Class | II, EN 61010-1 / IEC 61010-1 |
Contamination Level |
|
Size [mm] | 30x20x56 |
Mounting Options |
|
Mounting | front panel mounting with clamping frame |
Reset | without reset |
Weight [g] | approx. 20 g (3.2 oz) |
Mounting Position | horizontal rolling axis |