Carlo Gavazzi CLD4MA2DM24 Conductive Level Controller, 2 to 4 Point, 24 VAC/DC, DIN Rail

The Carlo Gavazzi CLD4MA2DM24 is a microprocessor based conductive level controller for liquids. It controls a pump for filling or emptying using 2 to 4 level probes, and has a separate alarm output for dry running or overflow. Sensitivity is set by potentiometer across three ranges from 250 Ω to 500 kΩ, so it suits liquids such as sewage water, chemicals and salt water.

DAANET is the authorised Australian distributor for Carlo Gavazzi. We supply the CLD4MA2DM24 locally and provide technical support to help you select the right level controller for your tank or pump station.

Typical applications

• Pump control for tanks and wells

• Water and wastewater pump stations

• High and low level alarms

• Chemical and process tanks

Key specifications

• Manufacturer: Carlo Gavazzi

• Part number: CLD4MA2DM24

• Product range: CL conductive level controllers

• Function: 2 to 4 point level control, filling or emptying, with alarm output

• Number of probe inputs: 5

• Sensitivity: 250 Ω to 500 kΩ in 3 ranges (L, S, H)

• Probe supply: Max. 5 VAC, max. 2 mA

• Outputs: SPDT + SPST relays, 8 A AC1 at 250 VAC

• Supply voltage: 24 VAC/DC (19.2 to 28.8 V)

• Response time: 1 s on, 1 s off

• Mounting: DIN rail, 35.5 mm wide

• Degree of protection: IP20

• Operating temperature: minus 20 to 50 °C

• Approvals: cURus, CSA, CE

Downloads

• CLD4MA and CLP4MA datasheet (PDF)

• Carlo Gavazzi product page

Need help choosing a level controller? Contact DAANET to discuss your application.