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1.- VIEWS OF THE INVERTER. (See figures 4 to 8).
2.- KEYS TO THE VIEW OF THE INVERTER.
Connection elements:
(X1-X4)
DC Input terminals.
(X5)
Ground terminal (
(X6-X9)
AC Output terminals.
(X14-X17) AC Input terminals, Static Bypass (Only in version IS-B and IS-T).
(X31)
SUB-D9 RS-232 or RS-485 connector.
(X32)
SUB-D9 connector or terminal strip communication to relays.
(X50)
Connector for external EPO (Emergency power off).
Protection and handling elements:
(Q1)
DC Input magnetothermal switch.
(Q2)
Output magnetothermal switch (Optional).
(Q4)
AC Input magnetothermal switch, static Bypass line (Only in version IS-B and IS-T).
(Q5)
Manual Bypass magnetothermal switch (Optional).
(Q7)
Separator transformer output magnetothermal switch (Optional).
(S1)
"Off/On" Switch ( / ) for models without Bypass or "Stand-by/On" ( / ) for models with Bypass.
Abbreviations and miscellaneous elements:
(AT)
Transport handles (only in Rack version).
(BL)
Mechanical block for manual bypass switch (Q5).
(PR)
Input-output cable protector guides.
(PU)
Cable Bridge for output neutral regime referred to earth.
(RV)
Ventilation grate.
(TB)
Connections cover.
(t
)
Fixing screws for terminal cover (TB).
1
«Warning» symbol. Carefully read the indicated paragraph and take the recommended preventive measures.
«Danger of electric discharge» symbol. Pay special attention to this, both in the recommendations on the
unit and in the paragraphs referred to in this User's Manual.
).
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