Pulse counter SI1-03

Счетчик импульсов двухканальный СИ1-03 предназначен для подсчета количества импульсов поступающих на вход прибора с возможностью задания трех уставок. Могут быть использованы для определения количества произведенной продукции (в любых единицах – длины, веса, штуки и пр.), измерения перемещения, времени выпечки хлеба и пр. Встроенный таймер позволяет использовать прибор в качестве счетчика наработки оборудования, flow meter.
The meters are manufactured in two power modifications: from an alternating voltage network with a nominal value of 110..240V or from a constant voltage source with a nominal value of 12..24V.

Счетчик импульсов СИ1-03 предназначен для:

• counting the number of pulses coming from measuring sensors to the counting inputs (or one counting input) of the impulse counter and recalculating them into the required physical units of measurement by multiplying by a given factor (for example, in meters, liters, pieces, kilograms, etc.);
• calculating the total output per shift, day, week, month, etc .;
• control of actuators with one or more discrete outputs (most often, a relay or optocoupler is used as a discrete output in pulse counters).

An inductive sensor (proximity sensor) or an encoder is used as a sensor.

Proximity sensor is a position switch that operates without mechanical contact with the moving part (machine). Position switch is an automatic switch of control circuits, the control mechanism of which is activated when the moving part of the machine reaches a given position.

Основные функции СИ1-03:

• automatic counting of the number of pulses received at the counting input (via two channels);
• control of external executive devices, upon reaching a predetermined number of pulses;
• forward and backward counting of impulses;
• calculation of equipment operating time (time counter);
• measurement of the number of pulses per unit of time (tachometer, flow meter);
• automatic saving of counting results when the power is turned off;
• dividing and multiplying the counted number of pulses by the coefficients entered programmatically by the user;
• elimination of the influence of contact bounce of the input sensor on the results of counting pulses;
• displaying the results of counting the number of pulses on the built-in LED digital indicator (4 or 5 digits);
• the ability to work with various types of encoders, optical sensors with npn or pnp output;
• password protection of parameters;
• quick access to frequently changed parameters;
• interface RS-485 (optional).