YOKOGAWA Dpharp EJX110A User Manual

<2. Handling Cautions>
2-1
IM 01C25B01-01E
2. Handling Cautions
This chapter provides important information on how
to handle the transmitter. Read this carefully before
using the transmitter.
EJX Series transmitters are thoroughly tested at the
factory before shipment. When taking delivery of an
instrument, visually check them to make sure that
no damage occurred during shipment.
Also check that all transmitter mounting hardware
showningure2.1isincluded.Ifthetransmitter
is ordered without the mounting bracket and the
process connector, the transmitter mounting
hardware will not be included. After checking the
transmitter, carefully repack it in its box and keep it
there until you are ready to install it.
Bolt
Process connector
(Note 1)
Process connector
Gasket
U-bolt nut
U-bolt
Mounting bracket
(L type)
Transmitter mounting bolt
Mounting bracket
(Flat type)
F0201.ai
Figure 2.1 Transmitter Mounting Hardware
2.1 ModelandSpecications
Check
Themodelnameandspecicationsarewrittenon
the name plate attached to the case.
F0202.ai
Figure 2.2 Name Plate (EJX110A)
2.2 Unpacking
Keep the transmitter in its original packaging to
prevent it from being damaged during shipment.
Do not unpack the transmitter until it reaches the
installation site.
2.3 Storage
The following precautions must be observed when
storing the instrument, especially for a long period.
(a) Select a storage area which meets the following
conditions:
• It is not exposed to rain or subject to water
seepage/leaks.
• Vibration and shock are kept to a minimum.
• It has an ambient temperature and relative
humidity within the following ranges.
Ambient temperature:
–40* to 85°C without integral indicator
–30* to 80°C with integral indicator
*–15°Cwhen/HEisspecied.
Relative humidity:
0% to 100% R.H.
Preferred temperature and humidity:
approx. 25°C and 65% R.H.
(b) When storing the transmitter, repack it carefully
in the packaging that it was originally shipped
with.
(c) If the transmitter has been used, thoroughly
cleanthechambersinsidethecoveranges,so
thatthereisnoprocessuidremaininginside.
Before placing it in storage, also make sure that
the pressure-detector is securely connected to
the transmitter section.

YOKOGAWA Dpharp EJX110A Specifications

General

Brand	YOKOGAWA
Model	Dpharp EJX110A
Category	Transmitter
Language	English