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(19) Use the wire given in this manual.
(20) When wiring, wire by enough length.
Main Unit Only
(1) Mount the product in the correct direction for installation.
(2) Make sure the crimp terminals for wiring are of the specified size.
(3) Do not connect anything to terminals that are not being used.
(4) The alarm output function is a function for the output of an alarm when the set threshold value is
exceeded. Do not use this function for control, etc.
(5) Make sure the LCD and the LEDs for output indicators operate correctly. Depending on the appli-
cation environment, the indicators and other plastic parts may wear prematurely and become diffi-
cult to see. Check and replace these parts regularly.
(6) Be sure to use power terminals carefully, because power supply terminals have hazardous voltage.
(7) Do not wire anything to the release holes.
(8) Do not tilt or twist a flat-blade screwdriver while it is inserted into a release hole on the terminal
block. The terminal block may be damaged.
(9) Insert a flat-blade screwdriver into the release holes at an angle. The terminal block may be dam-
aged if you insert the screwdriver straight in.
(10) Do not allow the flat-blade screwdriver to fall out while it is inserted into a release hole.
(11) The terminal block may be damaged if you insert a flat-blade screwdriver in the release hole with
excessive force. Insert the flat-blade screwdriver into the release holes with a force of 15 N or less.
(12) Do not insert more than one wire into each terminal insertion hole.
(13) To prevent wiring materials from smoking or ignition, use the wiring materials given in the following
table.
Wire type
Solid/ Stranded
wire
(14) Follow the directions indicated in the manual for connecting EtherNet/IP
result in communications failure.
(15) If EtherNet/IP
nications load on the network will increase. This will increase collisions and may prevent stable
communications.
(16) Do not use the Temperature Controller if the front sheet is peeling off or torn.
(17) The automatic setting of the alarm temperature threshold function automatically calculates the
threshold value based on the past temperature data up to the time when the Calculation Button
was clicked. If the installation environment or operation state changes due to operation of the cool-
ing fans or opening and closing of the control panel door, click the Calculation Button again to
reset the threshold value. To set the threshold value in more detail, we recommend setting it for
each segment individually, instead of using the automatic setting of the alarm temperature thresh-
old function.
(18) Always use OMRON-designated sensors.
K6PM-TH Thermal Condition Monitoring Device User's Manual (H231)
Wiring
Recommended Wire
material
Copper
0.25 to 1.5 mm
AWG24 to AWG16
TM
tag data links (cyclic communications) are used with a repeating hub, the commu-
Precautions for Safe Use
2
8 mm
Stripping length
Without ferrules
TM
or the cable. It may
7
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