Comprehensive Range of Conductive Level Controllers

Carlo Gavazzi is proud to launch the next generation of our CLD & P Series of conductive liquid level controllers. We have taken the advanced, multi-function capabilities of previous models, added some additional options, and introduced a simplified user interface!

With the multi-function capabilities and new options, we are able to streamline our product offering, from 63 mostly single-function models down to 16.

Some of the key features include:
  • Expanded sensitivity ranges, with most models able to detect liquids from 250 Ohms to 500 KOhms
  • Dip switches on previous models replaced with rotary switches on front panel for easier setup
  • Teach-in push buttons replaced with potentiometers, allowing customers to install and program the sensor without liquid in tank
  • 3 Power supply types: 24 VAC/DC, 115 VAC, and 230 VAC
  • LED indicators for Power and Output indication
  • New Tank-Well function allows a single controller to control pumping operations of both an in-ground well and above-ground tank
  • Master-slave function allows up to seven controllers to be connected together
  • New single point controller features a built in timer (up to 30 seconds adjustable) for filling or emptying applications
The new CLD & P Series replaces older CLD & P versions which had teach-in buttons, as well as older S-System single function controllers. A cross reference guide is available (see link below).

The new CLD & P Series are available in DIN-rail mount as well as plug-in style housings. All models are UL, cURus and CSA approved and carry the CE and RoHS marks.

Comments

Post a Comment

Popular posts from this blog

What is Class I Division 2?

Image
A Class I Division 2 is a location: (1) In which volatile flammable gases, flammable liquid-produced vapors, or combustible liquid-produced vapors are handled, processed, or used, but in which the liquids, vapors, or gases will normally be confined within closed containers or closed systems from which they can escape only in case of accidental rupture or breakdown of such containers or systems or in case of abnormal operation of equipment, or (2) In which ignitable concentrations of flammable gases, flammable liquid-produced vapors, or combustible liquid-produced vapors are normally prevented by positive mechanical ventilation, and which might become hazardous through failure or abnormal operation of the ventilating equipment. Class I Division 2 Classification Class I Division 2 refers to the ANSI/ISA 12.12.01 standard. This standard was previously UL1604 until UL recommended the newer ANSI/ISA standard be used and that all hazardous location products be certified under this standa
Read more

FUSE SIZING CONSIDERATIONS FOR HIGHER EFFICIENCY MOTORS

Image
When selecting the proper fuse for short circuit protection in motor starting applications, it is important to not only ensure that the fuse will not nuisance open during motor start up times, but also that the fuse will coordinate as required with overload relays. When sizing fuses between 125% and 150% of the motor nameplate current, several advantages, including ease of coordination with an overload device, a smaller disconnect, and increased short circuit protection from a lower fuse rating, can be achieved. However, if sizing at this level prevents the motor from starting, it may then be necessary to increase the fuse ampere rating and it then becomes important to know the NEC sizing limitations. As of June 1, 2016, the US Department of Energy has mandated that newly manufactured electric motors will need to meet NEMA Premium® efficiency standards. As motor efficiencies increase, motor locked rotor currents can also be expected to increase. In addition to this, with across-the-lin
Read more

7/8 16UN Connectors that Provide 600 Volts and 15 Amps

TURCK announces new A-Size 3 and 4-pin 7/8 16UN powerfast™ connectors that provide up to 600 Volts and 15 Amps of power. These IP67 rated connectors provide a modular wiring system designed to handle high current applications for machine power distribution, while providing resistance to vibration commonly associated with conveyors, motors and material handling applications. The cordsets are available with a tray rated, exposed run PVC flexlife ® cable, with or without STOOW rating, and 14 AWG wires that allow you to replace hard wiring with a robust, quick disconnect system that saves the time and money spent installing a conduit system. The A-Size powerfast line offers male and female, straight connectors, standard and custom lengths, and pigtails or extensions. To make the system complete, fully encapsulated mating receptacles, with 1/2”-14 NPT mounting threads are available.
Read more