Wiring; Wiring Precautions; Cables; Recommended Cable For Ethernet/Ip Communication - YOKOGAWA ADMAG TI Series User Manual

4.

Wiring

WARNING
The wiring of the magnetic flowmeter must be
performed by expert engineer or skilled personnel.
No operator shall be permitted to perform procedures
relating to wiring.
WARNING
For explosion protection type products, please be sure
to read the user's manual of the applicable explosion
protection type as listed in Table 1.1 before wiring.
CAUTION
Once all wiring is completed, check the connections
before applying power to the product. Improper
arrangements or wiring may cause a unit malfunction or
damage.
4.1

Wiring Precautions

(Please read the descriptions on IM 01E22A01-01EN.)
4.2

Cables

(Please read the descriptions on IM 01E22A01-01EN,
and add the following description.)
4.2.5 Recommended Cable for EtherNet/IP
communication
STP (Shielded Twist Pair) with CAT5e, CAT6 or more.
Note: Ethernet cable with Protective boot is not fit. Ensure that
protective boot is not equipped.
4.3

Cable Entries

(Please read the descriptions on IM 01E22A01-01EN.)
<4. Wiring>
4.4 Connecting to External
Products of Integral
Flowmeter and Remote
Transmitter
4.4.1 Wiring Precautions for Power Supply
Cables
When connecting to the power supply, observe the points
below. Failure to comply with these warnings may result
in an electric shock or damage to the product.
WARNING
• Ensure that the power supply is off in order to prevent
electric shocks.
• When opening the cover, wait for more than 20
minutes after turning off the power.
• Ensure the protective grounding terminal is grounded
before turning on the power.
• Terminate all the cable finish with round or rod
shaped crimp terminal (depending on the shape of
the terminal block) with insulation cover, and connect
them reliably.
• Install an external switch or circuit breaker as a
means to turn the power off (capacitance: 15A,
conforming to IEC60947-1 and IEC60947-3).
Locate this switch either near the product or in other
places facilitating easy operation. Affix a "Power Off
Equipment" label to this external switch or circuit
breaker.
WARNING
For explosion protection type products, please be sure
to read the user's manual of the applicable explosion
protection type as listed in Table 1.1.
6
IM 01E21A01-03EN-A