24
cap,one‐holesealingring,glandbody;
e. Compressthecrystalheadandinsertitintothecorresponding
interface;
f. ReplacethewaterproofRS485cover;
g. Fastenthescrewcapofthecablegland.
Figure3.4.3‐3
B
TheRS485cablehaseightwiresofdifferentcolors. Strip off theoutside
envelopetoexposetheeightwires,thenstraightentheendofeachwire,
andputtheminorder.
Figure3.4.3‐4
C Ensure each pin of the crystal connection corresponds with the correct
wireoftheRS485cable.
D Plug the eight wires into their corresponding slots of the crystal