Installation manual

iii
CONTENTS
GUIDE TO INSTALLATION .........................................................................iv
GENERAL VIEW .......................................................................................... v
SAFETY PRECAUTIONS.............................................................................vi
Laser Safety..................................................................................................vi
Power Supply..............................................................................................viii
1 GENERAL FEATURES ................................................................................ 1
1.1 Introduction................................................................................................... 1
1.2 Description.................................................................................................... 1
1.2.1 Indicators ...................................................................................................... 2
1.3 Available Models........................................................................................... 2
1.4 Accessory ..................................................................................................... 3
2 INSTALLATION............................................................................................ 4
2.1 Package Contents......................................................................................... 4
2.2 Mechanical Installation.................................................................................. 5
2.3 Electrical Connections .................................................................................. 6
2.3.1 Power Supply................................................................................................ 7
2.3.2 Main Serial Interface - RS485 Half-Duplex ................................................... 7
2.3.3 Auxiliary Interface - RS232 ........................................................................... 8
2.3.4 Inputs............................................................................................................ 9
2.3.5 Outputs ....................................................................................................... 10
2.4 Positioning .................................................................................................. 10
2.5 Typical Layouts...........................................................................................12
2.5.1 Point-to-Point .............................................................................................. 12
2.5.2 RS485 Master/Slave................................................................................... 12
2.5.3 Multiplexer................................................................................................... 14
3 READING FEATURES ............................................................................... 15
3.1 Step Ladder Mode ...................................................................................... 15
3.2 Picket Fence Mode ..................................................................................... 16
3.3 Performance ............................................................................................... 17
3.3.1 Raster ......................................................................................................... 17
3.4 Reading Diagrams ...................................................................................... 18
4 MAINTENANCE.......................................................................................... 20
4.1 Cleaning...................................................................................................... 20
5 TECHNICAL FEATURES........................................................................... 21