Omron CJ1W-V680C11, Руководство пользователя

Страница: 210 / 214

208
SECTIO
N
8
Degr
ee of
Pr
ote
c
tio
n
RFID System
User's Manual
SECTION 8
Appendices
Degree of Protection
IP- @@ degrees of protection given in this document were confirmed by OMRON based on the test conditions
given below. Confirm satisfactory sealing performance in the actual operating environment and under the
actual operating conditions before use.
IP = International Protection mark

IEC (International Electrotechnical Commission)
Standards (IEC60529: 2001)
(A): First symbol: Degree of protection against solid materials
(B): Second symbol: Degree of protection against water
Degree Protection
0
No protection
1
Protects against penetration of any solid object such as a hand that is 50 mm or more in diameter.
2
Protects against penetration of any solid object such as a finger that is 12.5 mm or more in diameter.
Any object with a diameter of 12 mm, such as a finger, will not reach a hazardous part even if it
penetrates 80 mm.
3
Protects against penetration of any solid object such as a wire that is 2.5 mm or more is diameter.
4
Protects against penetration of any solid object such as a wire that is 1 mm or more in diameter.
5
Protects against penetration of dust of a quantity that may malfunction the protect or obstruct the
safety operation of the product.
6
Protects against penetration of all dust.
Degree Protection Test method (with pure water)
0 No protection Not protected against water. No test
1 Protection against water
drops Protects against vertical drops
of water towards the product. Water is dropped
vertically towards the
product from the test
machine for 10 min.
2 Protection against water
drops Protects against drops of
water approaching at a
maximum angle of 15
°
to the
left, right, back, and front of
vertical towards the product.
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
.
IP-
@ @
(B)
(A)
50-mm dia.
12.5-mm dia.
2.5 mm
1 mm
200 mm
200 mm
15
°