IAI America SSEL - Manual (Page 48)

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Part 1 Installation
2. Installation Environment
(1) When installing and wiring the controller, do not block the ventilation holes provided for cooling. (Insufficient
ventilation will not only prevent the product from functioning fully, but it may also result in failure.)
(2) Prevent foreign matter from entering the controller through the ventilation holes. Since the controller is not
designed as dustproof or waterproof (oilproof), avoid using it in a dusty place or place subject to oil mist or
splashed cutting fluid.
(3) Do not expose the controller to direct sunlight or radiant heat from a high heat source such as a heat-
treating furnace.
(4) Use the controller in a non-condensing environment free from corrosive or inflammable gases.
(5) Use the controller in an environment where it will not receive external vibration or impact.
(6) Prevent electrical noise from entering the controller or its cables.
Environmental Condition of Controller
Item Specification and description
Surrounding air temperature
range
0 ~ 40
qC
Surrounding humidity range 10% ~ 95% (Non-condensing; conforming to JIS C3502 RH-2)
Storage temperature range -25 qC ~ 70qC (Excluding the battery)
Maximum operating altitude 2000 m
Protection class IP20
Vibration
10
d f < 57: 0.035 mm (continuous), 0.075 mm (intermittent)
57
d f d 150: 4.9 m/s 2
(continuous), 9.8 m/s
2
(intermittent)
X, Y and Z directions
Impact 147 mm/s 2 , 11 ms, half-sine pulse, 3 times each in X, Y and Z directions