Toshiba RS4002Z-0 Instruction Manual page 3

Rs485 converter unit
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■Wiring
▼ Turn off input power before wiring.
Wait at least ten minutes and check to make sure that the charge lamp (on the inverter
main unit) is no longer lit.
Mandatory
▼ Tighten the screws on the terminal board to specified torque.
If the screws are not tightened to the specified torque, it could lead to fire.
■ ■ ■ ■ About operation
▼ Do not wipe the body with a wet cloth.
It could lead to electric shocks.
▼ Do not pull on the cable
Prohibited
It could cause damage or error.
■ ■ ■ ■ About disposal of the product
Dispose of the
Unless it is disposed of as an industrial waste, it will become risks for human
Mandatory
injury.
Notes on use
▼ Avoid installation locations that may be subjected to rapid changes in ambient temperature
or/and humidity.
▼ Route the transmission cable separate from the inverter input/output power wiring.
When disconnecting connection cable, make sure to hold its connector with care not to give
unreasonable stress to the cable and the unit.
▼ Separate the SHIELD terminal ground of the RS485 converter unit from those of
the inverter and the motor. It could cause malfunction due to noise.
▼ Since connectors of optional cables have locking pawls for disconnection prevention at the  
inverter and the Option Unit, disconnect such a connector while pressing the pawl by finger
for unlocking.
▼ Mount the Option Unit securely on the panel, otherwise it could fall and cause
malfunction or breakdown
▼ Connect an electromagnetic contactor or the like between the inverter and the power
source to secure external control of emergency stop of operation.
Danger
Danger
Warning
as an industrial waste.
product
NOTES
−2−
  
E6580938

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