Specifications

Appendix1InstructionofStandardExpansionCardSC‐EXT1‐IO

176
Appendix 1 Instruction of Standard Expansion Card
SC-EXT1-IO
I. Summary
Standardexpansioncards,modeisSC‐EXT1‐IO,provides:RS485communicationhardware,
one channel relay output one channel, high‐speed pulse input and output, one channel
outputofrelay.Ifyouwanttousethiscard,pleasesetF0.18to1.
II. MechanicalInstallation
TheappearanceofSC‐EXT1
‐IOexpansioncardfortheappendixdrawing1.
1、Pleasedismountingwhenthepoweriscompletelyoff;
 2、Pleaseinsertthebundledplasticepilleronthecontrolpanel;
3、The plug seat CN1, J2 on expansion card should aim at corresponding CN1, J2 on
controlpanel;
4、Theholesite
needaimtotheplasticpiller;
5、Pressdowntheexpansioncardshardtoreservetheexpasioncardsandcontrolpanel
connectingtightly;
Theinstallationdrawing betweenSC‐EXT1‐IOexpansioncard andcontrolpanelisshown
inAppendixdrawing2;

Appendix1TheappearanceofSC‐EXT1‐IOexpansioncard