Omron R6YXGLC250, Installation Manual, Page: 52 / 136

2
Installa
tion
2-2
1.2 Protection ratings for moisture and dust on dust/drip proof models
The protection ratings for moisture and dust on the R6YXGLP250, R6YXGLP350, R6YXGLP400, R6YXGLP500,
R6YXGLP600, R6YXGP500, R6YXGP600, R6YXGHP600, R6YXGP700, R6YXGP800, R6YXGP900 and
R6YXGP1000 dust/drip proof models are equivalent to IP65.
WARNING
• DO NOT IMMERSE AND USE THE ROBOT OR ANY PART OF THE ROBOT IN WATER. OTHERWISE, WATER MAY
PENETRATE INSIDE THE ROBOT.
• DO NOT USE THE ROBOT IN AN ENVIRONMENT EXCEEDING THE LISTED LEVELS OF PROTECTION FOR DUST AND
MOISTURE. OTHERWISE, WATER OR DUST MAY PENETRATE INSIDE THE ROBOT.
• DO NOT SPLASH THE JET FLOW ONTO THE BELLOWS DIRECTLY. FOR DETAILS ABOUT DRIP PROOF
PERFORMANCE FOR FLUID OTHER THAN WATER, CONTACT YOUR DISTRIBUTOR.
IP 6 5
Degree of protection versus solid debris : 6
Degree of protection versus water penetration : 5
At level 5, water injected from an optional angle does not exert a harmful effect.
Water injection pressure per the standards is 30kPa (30kN/m
2
, 0.3kgf/cm
2
)
Injection speed is 12.5 liters per minute, at a time interval of 3 minutes.
Water may penetrate inside the robot if the water pressure is higher than this level.
1.2.1 Plug
On the R6YXGLP250, R6YXGLP350, R6YXGLP400, R6YXGLP500, R6YXGLP600 models, the accessory plug must
be used at base's rear-side 12 joint. (See the Fig. below.)
CAUTION
Install the accessory plug when the joint is not used. Failing to plug this hole can result in dust, etc., collecting there.
Using the plug
R6YXGLP250, R6YXGLP350, R6YXGLP400, R6YXGLP500, R6YXGLP600
Install the accessory plug here