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LIQUID
LEVEL CONTROLLER |
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| |
|
Model |
Function
( Refer Fig. 18 ) |
Supply
Voltage |
| LLC-11 |
Single
/ Double Level Control-Adjustable Sensitivity
of liquid
|
1) 24 VAC 2) 110
VAC
3) 230 VAC 4) 415
VAC |
| LLC-22 |
Single / Double Level Control-Fixed
Sensitivity of liquid |
|
|
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Applicable for (1) Electrically
Conductive (Sensitive) liquid like water
and
(2)
Electrically Non-Conductive liquid like
diesel, oil etc. |
|
|
Input Sensor (1) For conductive liquid,
use a three sensing electrode [High
(H), Low (L), Ground (G)] of suitable
electrically Conductive metal (like
stainless steel) and (2) For
non-Conductive liquid, use a two set
(High (H) & Low (L) of float type
magnetic reed switch sensor.
|
| |
Liquid Sensing to relay tripping time
delay is less than 1 sec. |
| |
Electrode Maximum Voltage : 24 VAC &
Current : 1 mA (50/60 Hz) |
|
Galvanic isolation via transformer. |
|
Relay Output : One Change over (1CO),
5A @ 230VAC/28VDC resistive load. |
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Size : [22.5(W) x 75(H) x 105(D)] mm.
(Refer Fig. 13) |
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35 mm. Rail Mounting or Screw Mounting. |
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Order Code : MODEL-SUPPLY, Ex. : LLC-11-230V. |
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|
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OVER
ALL / MOUNTING DIMENSIONS ( All Dimensions in
mm.) |
|
|
Timing
Dimenstions |
|
|
|
LLC
PROBE / ELECTRODE |
|
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For electrically
conductive liquid, three sensing probes
for High (H), Low (L) & Ground (G)
levels, suspended type mounting, |
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Probe material of
contact / connection : SS316 |
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Probe outer insulation : Engineering grade
plastic - Delrain |
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Probe Dimensions : 70 mm Height x 18 mm
O.D., Cylinder. |
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