3G3Mv Devicenet Communications Unit Installation; Mounting Procedure - Omron 3G3MV-PDRT2 User Manual

Setup and Wiring
!Caution
Do not apply any strong impact. Doing so may result in damage to the product or
malfunction.
!Caution Be sure to wire correctly and securely. Not doing so may result in injury or damage
to the product.
!Caution Be sure to firmly tighten the screws on the terminal block. Not doing so may result
in fire, injury, or damage to the product.
!Caution Carefully handle the product because it uses semiconductor elements. Careless
handling may result in malfunction.
!Caution Take appropriate and sufficient countermeasures when installing systems in the
following locations. Not doing so may result in equipment damage.
• Locations subject to static electricity or other forms of noise.
• Locations subject to strong electromagnetic fields and magnetic fields.
• Locations subject to possible exposure to radioactivity.
• Locations close to power supplies.

3-2-1 3G3MV DeviceNet Communications Unit Installation

!Caution
Before installing and wiring an Optional Unit, always turn OFF the power to the
SYSDRIVE 3G3MV Inverter and wait for the CHARGE indicator to turn OFF.

Mounting Procedure

■
1.Turn OFF the main circuit power supply for the Inverter, wait for at least one minute from the time
the LED indicator or the CHARGE indicator goes out, and remove the front cover of the Inverter
along with the Operator.
CN1
CN2
(1)
FREF FOUT IOUT MNTR
F/R LO/RE PRGM
RUN
MIN MIN MAX MAX
FREQUENCY FREQUENCY
STOP
RESET DIGITAL OPERATOR DIGITAL OPERATOR
PJVOP140 PJVOP140
RUN
SYSDRIVE
ALARM
3G3MV INVERTER
200V 3PHASE 200V 3PHASE 1.5kW 1.5kW
NPIT31297-404-1 NPIT31297-404-1
WARNING
- Risk of electric shock.
Read manual before installing.
Wait 1 minute for capacitor discharge after
disconnecting power supply.
,
To conform to requirements make sure
to ground the supply neutral for 400V class.
Risque de decharge '
AVERTISSMENT
-
'
electrique.
Lisez manuel avant d'installer.
Attendez 1 minute apres d'etachment d'electricite, ' ' '
juscequ'a les condensateurs sont decharges. ' ' '
, s'assurer que ~
Pour repondre aux exigences '
le neutre est a la masse pour la serie 400V. ' '
-
Chapter 3
3-7