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>>Overview
TP series digital display timing meter adopts the single chip microcomputer with excellent performance as its main control component, and has the merits of high accuracy, large range of its timing, various timing operating models (6 models) digital display, soft-contact key operation, permanent data retention for presetting data when power cut, strong capability in anti-disturbance and pretty appearance, etc. TP series digital timing meter can be widely in the industries of packing, printing, pharmacy, food, textile, papermaking, petroleum, chemical engineering, metallurgy, etc, operating as time delay, timing display and control of time, realizing itinerating control outputs to satisfy the requirement in the multiple time control places.
>>Technical Parameters and Functions
| Configurations of the relay output | One set, two sets, with instant-on function (by order) |
| Resolution ratio for timing | 10ms |
| Timing accuracy | ±0.3%+50ms |
| Pause kind | The counting display value is held in constant |
| Pause with terminals (make short the pins of PAS and COM) | Pause signal pulse width≥20msNon-contact signal (0V≤VL1.2V, 2.5V≤VH<5V),for NPN model, or contact signal |
| The retention time for parameters setting, timing value holding when power cut | ≥10years |
| Maximum current of the contact output | 3A/250VAC (for resistance load) |
| Environment temperature and humidity | 0~50°c |
| Relative humidity | ≤95% (without dew) |
| Reset (clear to zero) kind | The display value and control output all clear to zero when reset. (1)Reset withe the reset key on the panel surface(only for the time counting status) (2)Reset with the terminals (make short of the pins of RST and COM):width of the reset pulse≥20ms, non-contact signal (0V≤VL<1V,2.5V≤VH<5V) for NPN model, or contac t signal. (3)Interval time for power cut reset≥0.5s |
The software lock is set for the press keys to make the parameters, set value is modifiable, un-modifiable or modifiable in part.
TP Series Programmable Timing Meter