Omron K6CM User Manual page 10

Precautions for Safe Use
(23) Do not install the product close contact with the heating element.
(24) Do not wire anything to the release holes.
(25) 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.
(26) 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.
(27) Do not allow the flat-blade screwdriver to fall out while it is inserted into a release hole.
(28) The terminal block may be damaged if you insert a flat-blade screwdriver in the release hole with
excessive force. When inserting a flat-blade screwdriver into the release holes, operate with a
force of 15·N or less.
(29) Do not bend a wire past its natural bending radius or pull on it with excessive force. Doing so may
cause the wire disconnection.
(30) Do not insert more than one wire into each terminal insertion hole.
(31) To prevent wiring materials from smoking or ignition, use the wiring materials given in the following
table.
Wire type
Solid/ Stranded wire
(32) Use the wire given in this manual.
(33) When wiring, wire by enough length.
(34) Follow the directions indicated in the manual for connecting EtherNet/IP
result in communications failure.
(35) If EtherNet/IP
nications load on the network will increase. This will increase collisions and may prevent stable
communications. Do not use repeating hubs on networks where tag data links are used. Use an
Ethernet switch instead.
(36) Do not continue to use the product if the front surface peels.
The followings are for K6CM-VB and K6CM-VBS1 sensors.
(37) Protection structure of the sensor head/cable
Do not use the product in the condition that the protection structure is deteriorated, e.g., swelling or
crack of housing material or sealing material. Continued use with deteriorated protective structure
will cause cutting oil to enter inside the product, possibly destroying or burning.
(38) Use the designated communications cable with the length between the sensor and the product
within specification requirements.
(39) Connect the preamplifier and the body after the power is turned OFF.
The followings are only for K6CM-CI2.
(40) Open locking hook and clamp to each phase. After clamping, firmly engage until a sound is heard.
(41) Use the special CTs and the CT cables that are specified by OMRON' s model number.
Special CTs (The cable is included with the special CT.):
K6CM-CICB005, K6CM-CICB025, K6CM-CICB100,
K6CM-CICB200, K6CM-CICB400, K6CM-CICB600
8
Wiring material
Copper
TM
tag data links (cyclic communications) are used with a repeating hub, the commu-
Recommended wires
2
0.25 to 1.5 mm
AWG24 to AWG16
K6CM Motor Condition Monitoring Device User's Manual (N219)
Stripping length
Without ferrules
8 mm
TM
or the cable. It may