Shimadzu CBM-20A Service Manual

Table of Contents
Table of Contents
CHAPTER 1: INTRODUCTION.............................................1-1
CHAPTER 2: SAFETY INSTRUCTIONS ..............................2-1
2.1 Work Safety Instructions.......................................................................2-1
2.1.1 Safety Instructions Related to Application..........................................................2-1
2.1.2 Safety Instructions Related to Installation Location...........................................2-2
2.1.3 Safety Instructions Related to Installation Work.................................................2-3
2.1.4 Safety Instructions Related to Work and Operation............................................2-5
2.1.5 Safety Instructions Related to Inspection, Maintenance, and Servicing.............2-6
2.2 Safety Instructions Related to Static Electricity ...................................2-7
2.2.1 Events leading to static electricity accidents (typical examples)........................ 2-7
2.2.2 Preventing Static Electricity Accidents...............................................................2-8
2.2.2.1 Preventive Measure 1............................................................................................2-8
2.2.2.2 Preventive Measure 2............................................................................................2-9
2.2.2.3 Preventive Measure 3............................................................................................2-9
2.2.2.4 Preventive Measure 4............................................................................................2-9
2.2.2.5 Preventive Measure 5............................................................................................2-9
2.3 Cautions for Mobile Phase Selection and Use....................................2-10
CHAPTER 3: SPECIFICATIONS ..........................................3-1
3.1 Specifications........................................................................................3-1
3.2 Specifications for External Connections...............................................3-1
3.2.1 I/O Connectors....................................................................................................3-1
3.2.2 Connectable HPLC Components........................................................................3-2
CHAPTER 4: PARTS IDENTIFICATION...............................4-1
4.1 Front......................................................................................................4-1
4.2 Back ......................................................................................................4-2
4.2.1 Specifications for Connector Terminals..............................................................4-2
4.2.1.1 External-control Connector on Both CBM-20A and CBM-20Alite......................4-2
4.2.1.2 External-control Connector on CBM-20A............................................................4-3
4.2.1.3 Remote Output Connector ....................................................................................4-3
4.2.1.4 RS-232C Connector..............................................................................................4-3
4.3 Optional Parts........................................................................................4-5
CHAPTER 5: ASSEMBLY AND DISASSEMBLY..................5-1
5.1 Boards inside the System Controller.....................................................5-1
5.2 Mounting the CBM-20Alite..................................................................5-1
5.2.1 SIL-20A/ AC....................................................................................................... 5-1
5.2.2 LC-20AD/ AB/ AT.............................................................................................. 5-2
5.3 OPT4 Board ..........................................................................................5-2
5.4 2-channel Board....................................................................................5-3
5.4.1 Connecting Input Cable......................................................................................5-4
CBM-20A Service Manual
1

Shimadzu CBM-20A Specifications

General

Brand	Shimadzu
Model	CBM-20A
Category	Controller
Language	English