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HTM-930 & HLC-901 Series 

 

 

        HITROL CO., LTD.                                                                                6 

 

■ HLC-901 Series 

<HLC-901P>

 

<HLC-901L>

 

Wrong wiring can affect damage of the product. 

The power and output lines shall have separate cables. 

Wiring & 
Setting 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 

 

Terminal 

Block 

AC POWER 

AC 90~240V Input 

DC POWER 

DC+24V Input 

CONTACT 

AC 250V, 5A / DC 30V, 5A Output 

SENSOR 

Sensor Input 

LED 

PWR. (POWER) 

Green LED is On, when power is applied. 

DET. (DETECTION) 

Red LED is On, when medium is detected. 

Dial 

SENS. (SENSITIVITY) 

Adjustment of sensitivity. 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for HLC-901 Series

Page 1: ...ev 2 1 Issue date 2020 11 HITROL CO LTD HEAD OFFICE FACTORY R D INSTITUDE HITROL CO LTD 141 Palhakgol gil Jori eup Paju si Gyeonggi do Korea TEL 00 82 31 950 9700 FAX 00 82 31 943 5600 www hitrol com INSTRUCTION MANUAL VIBRATION TYPE LEVEL SWITCH HTM 930 HLC 901 Series ...

Page 2: ...g out the work Table of Contents Overview 3 Operation Principle 3 Characteristics 3 Specifications 3 Sensor 3 Combination Unit 3 Product Composition and Technical Data 4 Dimensions 5 Wiring Setting 6 Installation 7 Precautions for Installation 7 Maintenance 8 Precautions for Removal 8 Safety and Environment 8 Marking 8 Model Notation 9 Failure Check and Solution 9 Warranty and Contact 9 ...

Page 3: ...gnificantly decreased and relay output signal is activated by the controller It can be used for alarm and process control Various kinds of solid and powder levels can be detected Excellent performance for low or high density powder Long life cycle due to moveless parts On site operational convenience operational stability and improved maintenance Overview Operation Principle Characteristics Specif...

Page 4: ...HTM 930 HLC 901 Series HITROL CO LTD 4 HTM 930 HLC 901P HLC 901 Series HLC 901L HLC 901P Product Composition and Technical Data HTM 930 Head Cable Sensor Rod Coil HLC 901P ...

Page 5: ...HTM 930 HLC 901 Series HITROL CO LTD 5 HTM 930 HLC 901 Series HLC 901L Some tolerances may occur with actual products HLC 901P Dimensions ...

Page 6: ...and output lines shall have separate cables Wiring Setting Terminal Block AC POWER AC 90 240V Input DC POWER DC 24V Input CONTACT AC 250V 5A DC 30V 5A Output SENSOR Sensor Input LED PWR POWER Green LED is On when power is applied DET DETECTION Red LED is On when medium is detected Dial SENS SENSITIVITY Adjustment of sensitivity ...

Page 7: ...t shall be installed at intervals between each sensor If the distance between the sensors is short the operation may be unstable due to the effects of the instruments on each other Installation Precautions for Installation Use the same standard flange or screw Make sure to insert washers between bolts and nuts to prevent loosening Make sure to insert gaskets between flanges Select the gaskets in c...

Page 8: ...cked Do not apply high impact to the product Precautions for Wiring Make sure to wire contacts correctly Refer to Wiring and Setting Wire and supply the power to the product after checking the specifications Incorrect power voltage may cause damage to the product Pay attention to prevent electric shock Disposal of Product Make sure to separate the amplifier and main unit from housing before dispos...

Page 9: ...8 Palhakgol gil road Jori eup Paju si Gyeonggi do Korea TEL 82 31 950 9700 Head Office and A S FAX 82 31 950 9796 9799 Head Office and A S If there is no change in output contact even though the medium is detected check as shown follows Status Check Point POWER PWR LED is Off Check wiring of power and power On Off SENSING DET LED is Off Adjustment of Sensitivity using SENS dial If there is no vibr...

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