Master Level Controls Co.
19900 County Road 81, Maple Grove, MN 55311
 
 
Phone 651-426-9085
800-MLC-8020
Fax 651-426-9354
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UL 508A
Industrial Control Panels


 
T A N K M A S T E R

DT Digital Tankmaster Controllers



DT2A-900-1

ELEVATED TANK CONTROLLER

The Digital Tankmaster is a pressure controller which senses level of a tank and controls one or more pumps. The Digital Tankmaster consists of a OCS Operator Control Display with an Programmable Logic Controller. The OCS provides 40 digital I/O and 2 analog inputs. A Pressure Transducer provide a analog level input. The Tankmaster OCS digital display panel has a 3.5 inch color touch display with 4 function keys. The Operator selects pre-programmed screens and provides program level start and stop setpoints, time delays, alternation features, and alarm conditions. The OCS Display Panel has a 320 X 240 pixel color touch display. One of the menu screens is the ELEVATED TANK STATUS. The status screen displays level in feet, plus a bar graph, and pump status. Other menu screens allow the operator to program level setpoints or time delays.

The Programmable Logic Controller has 2 analog inputs, 24 digital inputs and 16 outputs. The analog 4-20ma input is from a Pressure Transducer with a range of 0-50 or 100 PSIG. The Transducer can be mounted in the enclosure or remote from the panel. The Transducer has zero and span adjustments, with +/- .25% accuracy. Pump hand-off-auto control switches are provided for each pump. Pump output relays are provided and are rated 10 amp @ 120/230v. Master Level Controls will provide special programming for your application.