EDSX5-83J Datasheet, PDF (3/12 Pages) Fuji Electric – REMOTE SEAL TYPE PRESSURE TRANSMITTER

Authorities
ATEX
Type n
Nonincendive
Ex II 3 GD
EEx nL IIC T5 Tamb = –40°C to +40°C
EEx nL IIC T4 Tamb = –40°C to +80°C
Specific Parameters:
Model without arrester:
Ui=42.4V, Ii=113mA, Pi=1W,
Ci=27nF, Li=1.134mH
Model with arrester:
Ui=32V, Ii=113mA, Pi=1W,
Ci=34.2nF, Li=1.134mH
Factory
Mutual
EEx nAL IIC T5 Tamb = –40°C to +40°C
EEx nAL IIC T4 Tamb = –40°C to +80°C
Specific Parameters:
Model without arrester:
Umax=42.4V, Imax=113mA, Pmax=1W
Model with arrester:
Umax=32V, Imax=113mA, Pmax=1W
Class I II III
Div.2 Groups A, B, C, D, F, G
T4 Entity Type 4X
Model code
9th digit
A,B,D
L,P,1,2
Q,S,4,5
E,F,H
–
13th digit
Y,G,H,J,S,T,K
Y,G,H,J,S,T,K
Y,G,H,J,S,T,K
Y,G,H,J,S,T,K
W,A,D
Tamb
–40°C to +85°C
–20°C to +80°C
–20°C to +60°C
–40°C to +60°C
–10°C to +60°C
CSA
Class I
Div.2 Groups A, B, C, D
Class II
Div.2 Groups E, F, G
Class III
Div.2
Temp Code T4 Tamb max = +40°C
Temp Code T3C Tamb max = +85°C
Entity Parameters:
Vmax=28V, Ci=27nF (Without Arrester),
Ci=34.2nF (With Arrester), Li=1.4mH
TIIS
–
IECEx
–
Scheme
/SAA
Zero/span adjustment:
Zero and span are adjustable from the
HHC⁽¹⁾. Zero and span are also adjustable
externally from the adjustment screw
(Span adjustment is not available with 9th
digit code “L, P, Q, S”).
Damping:
Adjustable from HHC or local adjustment
unit with LCD display.
The time constant is adjustable between
0.12 to 32 seconds.
Zero elevation/suppression:
Zero can be elevated or suppressed within
the specified range limit of each sensor
model.
Normal/reverse action:
Selectable from HHC⁽¹⁾.
Indication:
Analog indicator or 5-digit LCD meter, as
specified.
Burnout direction: Selectable from HHC⁽¹⁾
If self-diagnostic detect transmitter fail-
ure, the analog signal will be driven to ei-
ther “Output Hold”, “Output Overscale”
or “Output Underscale” modes.
“Output Hold”:
Output signal is hold as the value just be-
fore failure happens.
“Output Overscale”:
Adjustable within the range 20.8mA to
21.6mA from HHC⁽¹⁾
“Output Underscale”:
Adjustable within the range 3.2mA to
3.8mA from HHC⁽¹⁾
3.2 3.8 ⁴
20 20.8
21.6 [mA]
Over scale
Burnout
Under scale
Normal operating range
Burnout
Probable under range
Probable over range
Loop-check output:
Transmitter can be configured to provide
constant signal 3.8mA through 21.6mA by
HHC⁽¹⁾.
Temperature limit:
Ambient: – 40 to +85°C
(–20 to +80°C for LCD indicator)
(– 40 to +60°C for arrester option)
(–10 to +60°C for fluorinated oil fill transmitter)
(–10 to +85°C for silicone oil “H”, “S”, “K”)
(+20 to +85°C for silicone oil “J”, “T”)
For explosionproof units (flameproof or intrinsic safety),
ambient temperature must be within the limits speci-
fied by each standard.
Process:
Fill fluid
Code in the
13th digit of
Process
“Code symbols” ^temperature
Fluorinated oil W, A and D
–20 to 120°C
Silicone oil
H
–15 to 250°C
J
85 to 300°C
Y and G
– 40 to 120°C
S
–15 to 250°C
T
85 to 300°C
K
–15 to 200°C
Lower limit
of
static press.
Atmospheric
pressure
2.7kPa abs
{20mmHg
abs}
0.13kPa abs
{1mmHg abs}
or more
Storage: – 40 to +90°C
(Note) (1) HHC: Hand Held Communicator
3