A key feature of Type 853 is its convenient surface mounting, which guarantees easy mounting of this electromechanical totalizing counter. Further important characteristics are the 6-digit display and a reset button.
| Product Family | 853 |
| Function | Totalizing counter |
| Technology | Electromechanical |
| Digits | 6-digit |
| Display | 6-digit |
| Preset | none |
| Digit Height [mm] | 4 mm (0.2 in) |
| Voltage |
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| Reset |
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| Duty Cycle at 25 °C | 100 % |
| Power Consumption |
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| Pulse Length min. |
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| Supply Voltage |
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| Count Frequency [Hz] |
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| Count Input | adding |
| Pulse Duty Factor Count Impulse | counter 1:1 |
| Electrical Connection | terminal connection inside case |
| Maintenance-Free operation | counter 2 x 10? pulses |
| IP Protection Class | IP 10 |
| Operating Temperature [°C] | - 10 ... + 40 °C (+ 14 ... 122 °F) |
| Storage Temperature [°C] | - 20 ... + 70 °C (+ 14 ... 122 °F) |
| Degree of Protection | IP 10 |
| General Design | EN 61 010-1 / IEC 61010-1 |
| Vibration Resistance | 50 m/s2 (164 ft/s2) (10 50 Hz) acc. IEC 068-2-6 |
| Shock Resistance | 300 m/s2 (984 ft/s2) (6 ms) acc.IEC 068-2-27 |
| Protection Class | II, EN 61010-1 / IEC 61010-1 |
| Contamination Level |
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| Size [mm] | 100x53x26 |
| Mounting Options | Surface mounting |
| Mounting | Surface mounting |
| Reset |
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| Weight [g] | approx. 100 g (3.2 oz) |
| Mounting Position | horizontal rolling axis |