Our Products #336456

Digital Indicating Controller Model series 4150xx employs the latest in the electronics world to make it powerful, flexible and capable to display and control vareity of physical parameters. These instruments are available from the simplest form of indicators to microprocessor based programmable indicators. This series can accept inputs from variety of sensors like all types of thermocouples, RTDs, Pressure Transducers, mV, mA, LVDTs, etc. The input can be either directly from the sensor or 4-20 mA transmitter, 3 or 4 digit, 0.5" Red 7 segment LED display and keyboard. Thumbwheel switches, or potentiometer to adjust setpoints and programmable decimal points are some of the salient features of these indicators.

We are offering infrared photoelectric switches for automation in pharmaceutical machines, formfillseal or packaign machines, food processing, textile machines, conveyer systems, automobile engineering industreis. Chemical paint plants, film paper plants, ceramic tiles plant, safety and security applications etc.

The unit of a dc power supply and a battery charger. In the presence of ac voltage the unit delivers power to the load as well as the battery. When mains fail the battery supplies power to the load. When the battery voltage reaches 11.2 volts the battery is cut off from the load to prevent the over discharge.

The charger has 3 modes of operation, one is constant voltage mode (float mode) and other is constant current mode (boost mode) taper mode for deep discharge. The float or boost mode is selected automatically depending upon the status of battery. In the float mode the battery voltage is kept at 13.2 volts (can be set by preset). In this mode the battery draws only tricle charging current required to make up for its internal losses.