1. Safety
RC180 Safety and Installation Rev.18 15
Controller
Location Label Note
Residual voltage exists. To
avoid electric shock, do not open
the cover while the Power is ON,
or for 2 minutes after the Power is
OFF.
A
Residual voltage exists. To
avoid electric shock, do not open
the cover while the Power is ON,
or for 300 seconds after the
Power is OFF.
B
Disconnect and lockout main
power before performing
maintenance and repair.
C
Do not connect the followings to
TP/OP port of RC180.
Connecting to the followings may
result in malfunction of the
device.
OPTIONAL DEVICE dummy
plug, OP500, OP500RC,
JP500,and TP-3**
Refer to 4.2 Connection and
Display Language of Option TP1
and OP1
A
B
C