TIANJIN BAILI ERTONG MACHINERY XZA Series, Руководство по эксплуатации

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must operate according to relevant stipulation. Please read this operation manual
carefully before installation. Controlling lines and power lines should be separately
put in the grooves. The output controlling signal lines should apply shield cables and
the shielding layer should be single-end earthed.
5.1 Wiring means of basic type: (basic integral type is the same.)
5.1.1 Open connection box or case of control box with terminal board.
5.1.2 Remove various parts of sealing structure as shown in figure 2. Pull the power
cable and control cable through separate sealing holes and lead the cable ends into
connection cavity.
5.1.3 Connect core wires to the corresponding terminals according to electric control
schematic diagram and comparison table for terminal number and wire number on
schematic diagram. The wire connection should be sound with no bareness.
5.1.4 The grounding core wire of the cable should be connected to grounding screw or
retaining screw for terminal board support inside connection box.
5.1.5 Properly pull the cables out and do not leave to much cable inside connection
box or control box. The cables should be tied up to avoid touching moving parts.
Fig.1
5.1.6 Push parts of sealing structure into the hole where they are held. Fasten the nut
to press rubber sealing ring to make it closely combine with cable sheath, so as to
ensure soundness of cable and tightness of the control cavity. If the tightness is not
satisfied, sealing gum or rubber sealant should be applied.
5.2 Wiring procedure of the explosion-proof type: (Integral, explosion-proof type is
the same.)
5.2.1 Please open No.1 “Wiring box cover” (Fig.1) and remove No.11,12,13,14(Fig.2)
5.2.2 Please select appropriate sealing gasket’s inner diameter according to the cable’s
outer diameter.
5.2.3 Please remove No.13 “solid plate” and pull the cable through No.11 “gland nut”