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Fig. 1. Control unit design

Table 1. Spare parts for the control unit

* Cables are connected to hydraulic stations and supplied with the dock levelers.

Table 2. Connecting cables to the dock leveler control unit*

Part name

Part number

DCUH-1 main board

PCB_DCUH1-M/V.1.2(3)

DCUH-1 control board

PCB_DCUH1-BT/V.1.0

Switch assembly

DCU007

APPENDIX

Part name

Length

Part number

Connecting cable for DCUH-1/2/3 control units

7 m

DKHL02-2

Connecting cable for DCUH-1/2/3 control units

10,5 m

DKHL02-3

APPENDIX. RECOMMENDED SPARE PARTS

Содержание DCUH-1

Страница 1: ...r s Manual DCUH 1 Control Unit for Electro Hydraulic Dock Leveler with Hinged Lip General Information 2 Safety Rules 2 Design 3 Installation 3 Electrical Connections 4 Control Unit Operation 5 Trouble...

Страница 2: ...trol 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 Dimensions W u H u D 195 u 355...

Страница 3: ...trol board Fig 3 1 Closed view Fig 4 1 Control unit installation Fig 3 2 Open view 1 1 2 2 3 DESIGN Mount the control unit so the distance between control unit bottom and dock floor is approximately 1...

Страница 4: ...t won t be sup plied during the work L1 L2 L3 380 415 V U V W OUT 24 V M PE PE PE 380 415 V CONTACTOR PROTECTOIN RELAY TRANSFORMER ELECTROMAGNETIC VALVE COIL HYDRAULIC STATION MOTOR L1 L2 L3 N N Fig 5...

Страница 5: ...ops working and returns to the stored position CONTROL UNIT OPERATION When loading or unloading is finished resume the stored position of the dock leveler by pressing and holding the leveler control b...

Страница 6: ...board No jumper on terminals for safety devices Set the jumper Interlock switch open Check the interlock Leveler does not respond to pressing the control button Replace control board Leveler does not...

Страница 7: ...cables to the dock leveler control unit Part name Part number 1 DCUH 1 main board PCB_DCUH1 M V 1 2 3 2 DCUH 1 control board PCB_DCUH1 BT V 1 0 3 Switch assembly DCU007 APPENDIX 3 2 1 Part name Length...

Страница 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...