KEPCO MBT Series - Manual (Page 7)

MBT 55-7 111609
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TABLE OF CONTENTS
SECTION PAGE
SECTION 1 - INTRODUCTION
1.1 Scope of Manual ..................................................................................................................................... 1-1
1.2 General Description................................................................................................................................. 1-1
1.3 Specifications .......................................................................................................................................... 1-1
1.4 Features .................................................................................................................................................. 1-5
1.4.1 Local Control...................................................................................................................................... 1-5
1.4.2 Remote Control.................................................................................................................................. 1-5
1.5 Options .................................................................................................................................................... 1-5
1.5.1 Option G - Single Board Computer.................................................................................................... 1-5
1.5.2 Option R - Output/Polarity Reversal Relays ...................................................................................... 1-5
1.6 Equipment Supplied ................................................................................................................................ 1-7
1.7 Accessories ............................................................................................................................................. 1-7
SECTION 2 - INSTALLATION
2.1 Unpacking and Inspection ....................................................................................................................... 2-1
2.2 Terminations and Controls ...................................................................................................................... 2-1
2.3 Source Power Requirements .................................................................................................................. 2-1
2.4 Cooling .................................................................................................................................................... 2-1
2.5 Preliminary Operating Procedures .......................................................................................................... 2-6
2.5.1 Node Address (Channel Number) Selection...................................................................................... 2-6
2.5.2 Preliminary Operational Check .......................................................................................................... 2-7
2.6 Installation ............................................................................................................................................... 2-9
2.6.1 Bench Top Use.................................................................................................................................. 2-9
2.6.2 Rack Mounting................................................................................................................................... 2-9
2.6.3 “G” Option Selector (MG and MGR Models)...................................................................................... 2-9
2.7 Wiring Instructions................................................................................................................................... 2-9
2.7.1 Safety Grounding............................................................................................................................... 2-9
2.7.2 Source Power Connections ............................................................................................................... 2-9
2.7.3 D-C Output Grounding....................................................................................................................... 2-10
2.7.4 Power Supply/Load Interface............................................................................................................. 2-10
2.7.5 Load Connection - General................................................................................................................ 2-11
2.7.6 Load Connection Using Local Sensing.............................................................................................. 2-11
2.7.7 Load Connection Using Remote Sensing.......................................................................................... 2-11
2.8 Operating Configuration .......................................................................................................................... 2-11
2.9 RS 232 Connections ............................................................................................................................... 2-12
SECTION 3 - OPERATION
3.1 General.................................................................................................................................................... 3-1
3.1.1 Actual Mode....................................................................................................................................... 3-1
3.1.2 Commanded Mode ............................................................................................................................ 3-2
3.1.3 Local Mode ........................................................................................................................................ 3-2
3.1.4 Remote Mode .................................................................................................................................... 3-3
3.2 Local Mode Operation ............................................................................................................................. 3-3
3.2.1 Local Mode Controls and Indicators .................................................................................................. 3-3
3.2.1.1 Front Panel Controls and Indicators. ........................................................................................... 3-3
3.2.1.2 Keypad Operation ........................................................................................................................ 3-6
3.2.1.3 Turning the Power Supply On...................................................................................................... 3-6
3.2.1.4 Setting Local Mode ...................................................................................................................... 3-6
3.2.1.5 Enabling/Disabling DC Output Power .......................................................................................... 3-9
3.2.1.5.1 M and MG Models...................................................................................................................3-9
3.2.1.5.2 MR and MGR Models..............................................................................................................3-10
3.2.1.6 Setting Output Voltage or Voltage Limit....................................................................................... 3-11
3.2.1.6.1 Using Vadj and Numeric Keys — M, MG Models ...................................................................3-11
3.2.1.6.2 Using Vadj and Numeric Keys — MR, MGR Models ..............................................................3-12
3.2.1.6.3 Procedure Using Vadj and Numeric Keypad...........................................................................3-13
3.2.1.6.4 Slew ( and ) Keys — M, MG Models ...............................................................................3-14
3.2.1.6.5 Slew ( and ) Keys — MR, MGR Models..........................................................................3-15