Yokogawa EJX530B - Manual (Page 86)

<11. General Specifications>
11-1
IM 01C27F01-01EN
11. General Specifications
11.1 Standard Specifications
Communication protocol:
ISA100.11a protocol
Data rate:
250 kbps
Frequency:
2400 - 2483.5 MHz license free ISM band
Radio security:
AES 128 bit codified
RF Transmitter power:
Max. 11.6 dBm (fixed)
Antenna:
+2 dBi Omni directional monopole type
Span and range limits:
(For EJX510B, values are in absolute and lower
range limits are 0.)
T01E.ai
Span
Span
Range
Range
Range
Range
Span
–1 to 20
1 to 50
–1 to 100
2 to 100
0.4 to 20
145 to 7200 10 to 500
8 to 200 kPa
–0.1 to 10
–0.1 to 2
0.04 to 2
–100 to 200 kPa
–14.5 to 1450
0.2 to 10
1.16 to 29
–14.5 to 29
5.8 to 290
–14.5 to 290
29 to 1450
Span
–1 to 2
10 to 500
–1 to 500 –14.5 to 7200 –0.1 to 50 –1 to 500
2 to 100
–1 to 2
0.08 to 2
0.4 to 20
–1 to 20
–1 to 100
A
D
0.08 to 2
C
B
kgf/cm 2 (/D4) MPa
Measurement
Span/Range
psi (/D1) bar (/D3)
Performance specifications:
Refer to GS 01C27F01-01EN.
Update Time
Measurement
mode
Differential
pressure
Pressure
Continuous 100 ms 100 ms
Intermittent
0.5 to 3600 s
selectable
0.5 to 3600 s
selectable
For amplifier housing code 7:
The transmitter shifts to the countinuous mode
when the update time is set to 1 second.
Minimum update time is 1 second.
For amplifier housing code 8 and 9:
The transmitter shifts to the countinuous mode
when the update time is set to 0.5 second.
Power Supply Specifications
Battery:
Use the dedicated battery pack.
Rated voltage: 7.2 V
Rated capacity: 19 Ah
Output:
Wireless (ISA100.11a protocol) 2.4GHz signal
Zero Adjustment Limits:
Zero can be fully elevated or suppressed, within
the lower and upper range limits of the capsule.
External Zero Adjustment:
External zero is continuously adjustable with
0.01% incremental resolution of span. Re-range
can be done locally using the digital indicator
with range-setting switch.
Integral Indicator (LCD display):
5-digit numerical display, 6-digit unit display
and bar graph. The indicator is configurable
to display one or up to two of the following
variables periodically.;
Pressure and temperature.
Burst Pressure:
A, B and C capsule: 30MPa
D capsule: 132MPa
Self Diagnostics:
Capsule failure, amplifier failure,
configuration error, battery alarm,
wireless communication alarm,
and over-range error for process variables.
Ambient Temperature Limits:
-40 to 85ºC(-40 to 185°F)
-30 to 80ºC(-22 to 176°F) LCD visible range
Process Temperature Limits:
-40 to 120ºC(-40 to 248°F)
Ambient Humidity Limits:
0 to 100% RH