COUNTERS AND METERS | ||
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COUNTERS | ||
They are used for counting cycles, turns, product quantity and so on, in the automation process. Device uses micro controllers, which allows great adaptability to specific needs. It is possible to count up or down, setting the number of pieces on the front panel keys. Current value is visible on the LED display. Push button or various types of probes: inductive, capacitive, optical switches, optocouplers can be used for counter input. Relay output becomes active for a period of approximately 2s after reaching the given criteria and then relay releases, counter automatically offers to start over. Upon request other versions are possible (manual reset, relay activity for a prolonged period (more than 2s), etc.).
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TACHOMETERS | ||
TACHOMETER WITH DISPLAY AND RELAY OUTPUT Basic features:
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TACHOMETER WITH RELAY OR CURRENT OUTPUT
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FREQUENCY COUNTER | ||
It is used to display frequency of voltage which is applied as a supply (line voltage or voltage generated by automotive generator). |
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LCD METER FOR CURRENT LOOP 4...20mA | ||
Meter for standard current loop 4 .. 20mA. Powered from the current loop (no need for external power supply). The voltage drop on the instrument is approximately 2V. It is possible to independently adjust zero and the scale maximum . LCD display 3 1/2 digits. |
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Ah METER | ||
Ah meter is based on the micro controller and measures the number of ampere-hours of a process. It is used in galvanization, chemical industry, battery charging / discharging and so on. Monitoring current via shunt (60mV). Measurement range is from 0.1 to 999999Ah. In the front panel there are buttons for starting or pausing the device, setting relay output, shunt calibration, reading current measurement etc.
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DIGITAL METERS FOR DIFFERENT SIGNALS [Adc, Aac, Vdc,Vac,%, ......] | ||
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They are used to display voltage, current, or a non-electrical value which is converted into a voltage or current (temperature, pressure, level .... converted to standard voltage or current signals 0...4... 20mA, 0-10V, 0...60 mV ac / dc from shunt). The main input voltage ranges are 200 mV and 2Vdc although any value of voltage can be used. Calibration potentiometers inside the instrument set zero and maximum of the scale. The display is LED with 3 1/2 digits or 4 1/2 digits. Instruments have their own power supply (230 Vac), galvanically separated from the measured signal. Housing for panel mounting dimensions 96x48x68mm (WxHxD). Cut out is 93x45mm. We can make instruments with higher figures for better visibility from a distance and installation can be in the housing with a high degree of protection (IP65) if it is required by ambient conditions. |
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Analog meter from locomotives replaced with digital instrument with addition of relay outputs that acts as on/off regulation, alarm and system shut down. | ||
In order to rationalize production and continuous improvement of product quality changes are possible in the appearance and characteristics of actual devices compared to this catalog. | ||
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