Beijer Electronics EXTER K20m EN - Manual (Page 3)

Table of Contents
Beijer Electronics, MAEN852A
Table of Contents
1 Safety Precautions................................................................................. 5
1.1 UL and cUL Installation ................................................................... 5
1.2 General ............................................................................................. 6
1.3 During Installation............................................................................ 6
1.4 During Use ....................................................................................... 7
1.5 Service and Maintenance................................................................... 7
1.6 Dismantling and Scrapping............................................................... 7
2 Installation ........................................................................................... 9
2.1 Space Requirements .......................................................................... 9
2.2 Installation Process............................................................................ 9
2.2.1 Mode Switches ................................................................................................ 11
2.2.2 Connections to the Controller ......................................................................... 11
2.2.3 Other Connections and Peripherals ................................................................. 11
3 Technical Data ................................................................................... 13
4 Chemical Resistance ........................................................................... 15
4.1 Metal Casing................................................................................... 15
4.2 Touch Screen and Overlay .............................................................. 15
4.2.1 Autotex F157/F207 ......................................................................................... 15
4.2.2 Touch Screen Surface ...................................................................................... 16
4.2.3 Autoflex EB ..................................................................................................... 16
5 Operator Panel Drawings ................................................................... 17
5.1 Communication Ports..................................................................... 17
5.2 EXTER K20m Outline ................................................................... 18
5.3 EXTER K20m Text Strip ............................................................... 19
6 Additional Installation Tips................................................................ 21
6.1 Grounding the Operator Panel ....................................................... 21
6.2 Ethernet Connection in the Panel ................................................... 22
6.3 To Achieve Better EMC Protection ................................................ 23
6.4 Ambient Temperature..................................................................... 24
6.5 Safety .............................................................................................. 25
6.6 Galvanic Isolation ........................................................................... 26
6.7 Cable and Bus Termination RS485................................................. 27