4
TY-KJ55-002A Rev.3
Use the product within the operating temperature range.
Otherwise, the product fails or is damaged, which causes injury or
damage to the surrounding environment.
*
1 Install this product to avoid direct sunlight. Otherwise, the allowable intrinsically safe temperature of 60°
C
is exceeded, resulting in degrading the intrinsically safe protective performance.
*
2 Install this product to avoid rain and wind, sea breeze, and condensation. Otherwise, the case erodes,
degrading the intrinsically safe protective performance, or moisture in the air enters the case, degrading
the intrinsically safe insulating performance.
*
3 For details, see "7. Wiring and Connection".
*
4 Only an appearance check is allowed in a hazardous area. Be sure to perform other inspection checks in a
"non-hazardous" area.
Also, avoid electrostatic charge. To clean this product, use a water-soaked soft cloth.
Install the product according to the installation procedure
described in the user manual.
Contact us for repair.
Disassembly or modification of the product on your own may
cause failures.
CAUTION
!
