Degree Of Protection - Omron V600 User Manual

Section 6
Appendices

Degree of Protection

International protection degrees (IP-@@) are determined by the following tests. Be sure to check the sealing
capability under the actual operating environment and conditions before actual use.
•IEC (International Electrotechnical Commission) Standards (IEC60529 November
1989)
Degree of Protection from Solid Materials
Degree
0
1
2
3
4
5
6
Degree of Protection Against Water
Degree
0 No protection
1 Protection against water
drops
2 Protection against water
drops
3 Protection against sprinkled
water
RFID System
130
User's Manual
No protection
Protects against penetration of any solid object such as a hand that is 50 mm or more in diameter.
50 mm dia
Protects against penetration of any solid object, such as a finger, that is 12.5 mm or more in diame-
12.5 mm di
ter.
Protects against penetration of any solid object, such as a wire, that is 2.5 mm or more in
2.5 mm
diameter.
Protects against penetration of any solid object, such as a wire, that is 1 mm or more in diameter.
1 mm
Protects against penetration of dust of a quantity that may cause malfunction or obstruct the safe
operation of the product.
Protects against penetration of all dust.
Protection
Not protected against water.
Protects against vertical drops
of water towards the product.
Protects against drops of
water approaching at a maxi-
mum angle of 15 ° to the left,
right,
back, and front of vertical
towards the product.
Protects against sprinkled
water approaching at a maxi-
mum angle of 60 ° from verti-
cal towards the product.
Protection
Test method (with fresh water)
No test
Water is dropped vertically
towards the product from
the test machine for 10
min.
Water is dropped for 2.5
min each (i.e., 10 min in
total) towards the product
inclined 15 ° to the left,
right, back, and front from
the test machine.
Water is sprinkled at a
maximum angle of 60 ° to
the left and right from verti-
cal for 10 min from the test
machine.
200 mm
200 mm
Water rate is 0.07 liter/min
per hole.