Yokogawa EJA530A User Manual
Page 62
IM 01C21F01-01E
10-6
10. GENERAL SPECIFICATIONS
Item
Description
Code
Painting
Color change
Coating change
Lightning protector
Calibration units
P
ᮀ
X1
HC
A
D1
D3
D4
(See Table for Span and
Range Limits.)
Amplifier cover only
PR
Amplifier cover and terminal cover, Munsell 7.5 R4/14
Epoxy resin-baked coating
Transmitter power supply voltage: 10.5 to 32 V DC (10.5 to 30 V DC for intrinsically safe
type, 9 to 32 V DC for F
OUNDATION
Fieldbus and PROFIBUS PA communication type.)
Allowable current: Max. 6000 A (1
ϫ40 s), Repeating 1000 A (1ϫ40 s) 100 times
316 SST exterior parts
Exterior parts on the amplifier housing (name plates, tag plate, zero-adjustment screw,
stopper screw) will become 316 or 316L SST.
P calibration (psi unit)
bar calibration (bar unit)
M calibration (kgf/cm
2
unit)
Oil-prohibited use
Mill Certificate
M15
Process connector
Fast response *
2
F1
Update time: 0.125 sec or less, see GS for the response time.
Stainless steel tag plate
N4
HAC
JIS SUS304 stainless steel tag plate wired onto transmitter
Stainless steel amplifier
housing
Amplifier housing material; SCS14A stainless steel (equivalent to SUS316 cast stainless
steel or ASTM CF-8M)
E1
Degrease cleansing treatment
Degrease cleansing treatment with fluorinated oil filled capsule.
Operating temperature: –20 to 80°C
K1
K2
Pressure test/
Leak test Certificate
T05
T06
T07
T08
Nitrogen (N
2
) Gas
Retention time: 10 minutes
Test Pressure: 200 kPa (2 kgf/cm
2
)
Test Pressure: 2 MPa (20 kgf/cm
2
)
Test Pressure: 10 MPa (100 kgf/cm
2
)
Test Pressure: 50 MPa (500 kgf/cm
2
)
T1008.EPS
Failure alarm down-scale *
1
C1
C2
C3
Output status at CPU failure and hardware error is –5%, 3.2 mA or less.
NAMUR NE43 compliant *
1
Output signal limits:
3.8 mA to 20.5 mA
Failure alarm down-scale: output status at CPU failure and
hardware error is –5%, 3.2 mA or less.
Failure alarm up-scale: output status at CPU failure and
hardware error is 110%, 21.6 mA or more.
High Accuracy (Applicable only for Model EJA530A)
High Accuracy type
PE3
European Pressure
Equipment Directive
PED 97/23/EC
CATEGORY: III, Module: H, Type of Equipment: Pressure Accessory - Vessel,
Type of Fluid: Liquid and Gas,
Group of Fluid: 1 and 2
*1:
Applicable for Output signal code D and E. The hardware error indicates faulty amplifier or
capsule. When combining with Optional code F1, output status for down-scale is –2.5%,
3.6 mA DC or less.
*2:
Applicable for Output signal code D and E. Write protection switch is attached for Output code E.