Liquid level controller family

Device works with conductive level sensors to control tank level, filling, and emptying functions.

01/19/2011


Carlo Gavazzi CLD/P Series level controller.Carlo Gavazzi has launched a new generation of multi-function conductive liquid level controllers, with new and advanced features. The company says the new CLD/P Series brings more functions together with a simpler-to-use interface. The controllers allow easy monitoring of two to four level points, with simple selection of operations, including filling, emptying, and new functions such as a tank-well option, which allows a single device to control levels in an above-ground tank or underground well, and prevent either from running dry. A master-slave option allows up to seven controllers to be connected directly to each other. A new single-point controller is added to the family, which includes a time delay function to allow for filling or emptying of a tank with a single level point. 

All functions and adjustments of the CLD/P Series are made via rotary switches and potentiometers on the face of the unit – no dip switches or push buttons are used. LEDs on the controllers give clear indication of the power and relay output states. The controllers are in compact 17.5 or 35mm wide housings, with DIN-rail mount or eleven-pin plug connection.

The CLD/P Series is UL, cRus, CE, and CSA approved, and designed to be in compliance with all relevant European and North American standards.

www.GavazziOnline.com

Edited by Peter Welander, pwelander@cfemedia.com

Visit the Control Engineering Process Control Channel



No comments
Consulting-Specifying Engineer's Product of the Year (POY) contest is the premier award for new products in the HVAC, fire, electrical, and...
Consulting-Specifying Engineer magazine is dedicated to encouraging and recognizing the most talented young individuals...
The MEP Giants program lists the top mechanical, electrical, plumbing, and fire protection engineering firms in the United States.
Combined heat and power; Assessing replacement of electrical systems; Energy codes and lighting; Salary Survey; Fan efficiency
Commissioning lighting control systems; 2016 Commissioning Giants; Design high-efficiency hot water systems for hospitals; Evaluating condensation and condensate
Solving HVAC challenges; Thermal comfort criteria; Liquid-immersion cooling; Specifying VRF systems; 2016 Product of the Year winners
Driving motor efficiency; Preventing Arc Flash in mission critical facilities; Integrating alternative power and existing electrical systems
Putting COPS into context; Designing medium-voltage electrical systems; Planning and designing resilient, efficient data centers; The nine steps of designing generator fuel systems
Designing generator systems; Using online commissioning tools; Selective coordination best practices
As brand protection manager for Eaton’s Electrical Sector, Tom Grace oversees counterfeit awareness...
Amara Rozgus is chief editor and content manager of Consulting-Specifier Engineer magazine.
IEEE power industry experts bring their combined experience in the electrical power industry...
Michael Heinsdorf, P.E., LEED AP, CDT is an Engineering Specification Writer at ARCOM MasterSpec.
click me