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SPECIFICATIONS OF TOP ROLLER LIFT INDICATOR
(DISPLACEMENT TRANSMITTER)

 

1. PRINCIPAL : L.V.D.T. Type

2. DISPLAY : Two red colored 1" displays indicate lift of the roller in terms of millimeter. Simultaneously for CROWN & OFF SIDE.

3. RANGE : 0 to 40 mm.

4. SUPPLY : 230V AC, 1 Phase, 50 Hz.

5. ACCURACY : +/ - 1 mm.

6. OUTPUT : 4-20 mA DC for individual lift.

7. SENSOR : The sensors are of electromagnetic type carrying the transmitter on it's head. Since there is no mechanical contact between the plunger and the casing, the life of the sensor is ideally infinite.

The spring loaded plunger of the instrument moves up by the roller And falls to its original position by spring tension.

   

 

 







DONNELLY CHUTE LEVEL SENSOR
SPECIFICATIONS OF DCLT


Enclosure Cylindrical Aluminium casting

Dimensions Max diameter 190 mm, length 150 mm

Mounting 2" pipe / mounting plate

Input Power 24V DC (+/- 25%) or

Display 5 (seven segment LED)

Status Indication 10 red rectangular LEDs (similar to bar-graph)

Keys 4

Input Sensor 11 no.s

Input Sensor type RF sensor

Analog Outputs 1 nos. 4-20mA, Isolated

Output Calibration Software

Communication RS-485 (Optional)

Communication Protocol MODBUS (ASCII or RTU)

Communication rate 1200/2400/4800/9600/19200/38400 software selectable

Communication parity None/Even/Odd software selectable

Sampling time 1 to 120 seconds software selectable

Indication Level in %

 


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