Component Names - YOKOGAWA Dpharp vigilantplant EJA110A User Manual

3.

COMPONENT NAMES

Vertical impulse piping type
Pressure-detector section
Cover
flange
CPU assembly
Integral
(Note 1)
indicator
Mounting screw
Range-setting
switch
(See Subsection 7.6)
Amplifier Cover
Note 1: See Subsection 10.2, "Model and Suffix Codes," for details.
Note 2: Insert the pin (CN4) as shown in the figure above to set the burn-out direction. The pin is set to the H side for delivery (unless
option code /C1 is specified in the order).
The setting can be confirmed by calling up parameter D52 using the BRAIN TERMINAL. Refer to Subsection 8.3.3 (11).
Figure 3.1 Component Names
Table 3.1 Display Symbol
Display Symbol
%, Pa, kPa, MPa, kgf/cm
mmHg, mmH O, inH O, inHg, ftH
2 2
Process connection
Transmitter section
Setting pin (CN4)
(Note 1)
Setting Pin (CN4)
(Note 2)
Position
H
L
H
L
Display mode is 'square root'. (Display is not lit when 'proportional' mode.)
The output signal being zero-adjusted is increasing.
The output signal being zero-adjusted is decreasing.
2 2
, gf/cm , mbar, bar, atm,
Select one of these sixteen available engineering units for the display.
O, psi, Torr
2
(Note 1)
Process connector
Terminal box cover
Vent plug
Drain plug
Burn-Out Output at
Direction Burn-Out
110% or
HIGH
higher
-5% or
LOW
lower
Meaning of Display Symbol
3-1
3. COMPONENT NAMES
Horizontal impulse piping type
External indicator
(Note 1)
conduit connection
Conduit
connection
Zero-
adjustment
screw
IM 01C21B01-01E
F0301.EPS
T0301.EPS