IMS01N12-E2
7
5. MOUNTING
5.1 Mounting Cautions
(1) This instrument is intended to be used under the following
environmental conditions.
(IEC61010-1)
[OVERVOLTAGE CATEGORY II, POLLUTION DEGREE 2]
(2) Use this instrument within the following environment conditions.
Allowable ambient temperature:
10 to
50
C
Allowable ambient humidity: 5 to 95 %RH
(Absolute humidity: MAX. W. C 29.3 g/m
3
dry air at 101.3 kPa)
Installation environment conditions: Indoor use
Altitude up to 2000 m
(3) Avoid the following when selecting the mounting location:
Rapid changes in ambient temperature, which may cause
condensation.
Corrosive or inflammable gases.
Direct vibration or shock to the mainframe.
Water, oil, chemicals, vapor or steam splashes.
Excessive dust, salt or iron particles.
Excessive induction noise, static electricity, magnetic fields or
noise.
Direct air flow from an air conditioner.
Exposure to direct sunlight.
Excessive heat accumulation.
(4) Mount this instrument in the panel considering the following
conditions:
Provide adequate ventilation space so that heat does not build up.
Do not mount this instrument directly above equipment that
generates large amount of heat (heaters, transformers,
semi-conductor functional devices, large-wattage resistors.)
If the ambient temperature rises above 50
C, cool this instrument
with a forced air fan, cooler, etc. Cooled air should not blow
directly on this instrument.
In order to improve safety and the immunity to withstand noise,
mount this instrument as far away as possible from high
voltage equipment, power lines, and rotating machinery.
High voltage equipment:
Do not mount within the same panel.
Power lines:
Separate at least 200 mm.
Rotating machinery: Separate as far as possible.
Ensure at least 50 mm space on top and bottom of the control
unit for maintenance and environmental reasons.
(5) In case this instrument is connected to a supply by means of a
permanent connection, a switch or circuit-breaker shall be
included in the installation. This shall be in close proximity to
the equipment and within easy reach of the operator. It shall
be marked as the disconnecting device for the equipment.
5.2 Dimensions
(Unit: mm)
110
6.8
40.5
125
78
5
5.3 DIN rail Mounting
Mounting procedures
1.
Pull down the mounting bracket at the bottom of the module (A).
Attach the hooks on the top of the module to the DIN rail and
push the lower section into place on the DIN rail (B).
(B) Push
Mounting
bracket
DIN rail
(A) Pull down
2.
Slide the mounting bracket up to secure the module to the
DIN rail.
Locked
End Plate mounting
Hold tight both ends of the modules jointed together with the end
plates and then fix the end plates with screws. Even if only one
X-TIO-R module is used, also hold tight both ends of the module
with the end plates.
End Plate
X-TIO-R module
End Plate
Joint connector cover
*
*
For the conservation of the contact of connector, install a
joint connector cover in module of both ends.
To prevent electric shock or instrument failure,
always turn off the power before mounting or
removing the instrument.
!
WARNING
