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VM-5011A Instruction Manuals
(TVE-6-4188E / Version 1.20)
4-2. Laying of Sensor Cable
(1) Sensor cable fix away from the device to be measured and at the location closest to
the sensor, and then fix the cable appropriately so that there is no slack.
(2) When relaying the sensor cable, use a junction box, and use a twisted pair shielded
cable that takes the installation environment into consideration. Also, keep the wiring
as short as possible and keep it up to 300m.
Memo
(1) If sensor cable is parallel to power line of the inverter, etc., noise from the inverter
may affect the measurement. Install sensor cable as far away from power line as
possible.
(2) To protect the sensor cable from vibration, use a flexible conduit up to the sensor
installation location.
(3) When relaying sensor cable using junction box, install it in an environment with as
little noise as possible (in a place where noise countermeasures have been taken).
4-3. Installation of Converter
Converter is mounted using 35mm DIN rails (Fig.4-3).
(1) Hook the upper side of converter body on DIN.
(2) While pulling down stopper on the lower side of converter, hook it on the DIN rail.
Converter
DIN Rail
Stopper
Fig.4-3 Installation of Converter
Memo
Install converter in a clean place with as little noise as possible and little vibration or
temperature change.
5. Wiring Method
Connect power supply, sensor and various subsequent instruments according to the
wiring diagram shown on the next page.
