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3

DESIGN

3. DESIGN

1.  Power indicator
2.  LIP OUT button
3.  Dock leveler LOWER button
4.  Dock leveler RAISE button
5.  LIP IN button
6.  Main power switch

1.  Main board
2.  Control board

Fig. 3.1. Closed view

Fig. 4.1. Control unit installation

Fig. 3.2. Open view 

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1

2

2
3

4

5

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Mount the control unit so the distance between control unit bottom and dock floor is approximately 1–1,5 m. Choose the 
fasteners corresponding to the type of wall.

4. INSTALLATION

Anchor points

Summary of Contents for DCUT-1

Page 1: ...s Manual DCUT 1 Control Unit for Electro Hydraulic Dock Leveler with Telescopic Lip General Information 2 Safety Rules 2 Design 3 Installation 3 Electrical Connections 4 Control Unit Operation 5 Troub...

Page 2: ...rol units options Table 1 2 Control unit specifications Parameters Value Supply voltage 380 415 V 50 60 Hz Control voltage 24 VDC Max power of the hydraulic station 1 5 kW Operating temperature 20 50...

Page 3: ...Main power switch 1 Main board 2 Control board Fig 3 1 Closed view Fig 4 1 Control unit installation Fig 3 2 Open view 1 1 2 2 3 4 5 6 Mount the control unit so the distance between control unit bott...

Page 4: ...N PE PE U V W OUT 24 OUT 24 OUT 24 M CONTACTOR PROTECTOIN RELAY TRANSFORMER HYDRAULIC STATION MOTOR ELECTROMAGNETIC VALVE COILS L1 L2 L3 N PE 1 2 3 380 415 V 380 415 V Fig 5 1 Electrical connections...

Page 5: ...rn the main power switch ON and press RAISE button shortly Connection scheme refers to DoorHan operators of Shaft series only Fig 5 2 Connection scheme for lip inductive position sensor 1 Park the tra...

Page 6: ...ring from control unit to coil 1 Check coil 1 voltage 24 VDC Replace main board Faulty electromagnetic valve coil or valve Replace coil or valve see Owner s Manual for Electrohydraulic Dock Leveler wi...

Page 7: ...number Connecting cable for DCUT 1 2 3 control units 7 m DKTL02 2 Connecting cable for DCUT 1 2 3 control units 10 5 m DKTL02 3 APPENDIX Table 1 Control unit spare parts Part name Part number 1 DCUT 1...

Page 8: ...tion on purchasing distribution and servicing contact DoorHan central office at 120 Novaya street Akulovo village Odintsovo district Moscow region 143002 Russia Phone 7 495 933 24 00 E mail info doorh...

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