Fuji EDS10-17E Fc series electronic integrator Datasheet

FC SERIES
ELECTRONIC INTEGRATOR
DATA SHEET
PKH
This electronic integrator receives analog or pulse signals
and performs 6-digit LED's integration display. The instrument offers high reliability since it has no moving parts.
FEATURES
1. The indicator uses large 6-digit LED's which are easy to
read.
2. The instrument accepts either analog or pulse signal input.
3. A number of optional functions such as BCD transmission
and pulse transmission are available, so the integration
can be readily used for remote transmission or connected
with a computer.
SPECIFICATIONS
Input signal:
Analog input;
1 to 5V DC
(input resistance 1MΩ min.)
4 to 20mA DC
(input resistance 250Ω)
Pulse input;
No-voltage NO contact or transistor open
collector connection
Output current, 2mA max.
Voltage when ON, 0.6V or less
Voltage when OFF, 4.5V or more
Ton, Toff 66.7 msec.
Accuracy:
Analog input;
Rated value± 0.5%± 1 digit
Rated value means the theoretical
value to be obtained when 100% input
is continuously applied and integrated.
Pulse input; ± 1 digit
Indication method:
Decimal 6-digit LED's (No indication for
zero "0" in higher digits)
Size of numerals:
Approx. 7.5mm high
Integration cutoff:
No cutoff or 10% cutoff, selectable
(Cutoff function works via cutoff switch inside instrument.)
Cut point accuracy;
+0
–0.5%
of input value full scale
Hysteresis; 1% max.
Integration constants:
Analog input
1-hour integration vale with 100% input
Standard integration constants are;
50, 100, 200, 250, 300, 400
500, 600, 750, 800, 900, 1000
1200, 1500, 1600, 1800, 2000, 3000
4000, 6000, 8000
(An optical integer from 20 to 9999 can be
used as a constant when so specified.)
Pulse input
Input pulses integrated on 1 : 1 base
Reset method: Zero resetting possible with reset push-button switch inside instrument. For model
with function for BCD transmission of integrated value, resetting is possible via signal
from outside.
Power supply: 24V (20 to 30V) DC (or 100V ± 10% AC,
50/60Hz is available on request)
Power consumption:
Approx. 6W at 24V DC, approx. 8VA at
100V AC
Power indicator lamp:
LED (rectangular type, green)
Ambient temperature:
0 to 50°C (-30 to +70°C for storage)
EDS10-17e
Date
Jan. 6, 2006
PKH
Ambient humidity:
90%RH or less
Outline dimensions (HxWxD):
144 x 72 x 400mm(case) + terminal section
Mass (weight): Approx. 4.5kg
Finish color:
Munsell 7Y 7.3/1.4; frame color of N1.5
is available on request
Mounting method:
Panel flash-mount type
Parallel connection for BCD transmission (negative logic):
The BCD outputs of multiple integrators can be connected
in parallel and changed over and measured via an external
device.
DATA, BUSY
DATA, BUSY
Integrator
Integrator
COM
COM
External
device
= 90 to 0°
(Caution is necessary at the external device when
using RESET/ENABLE, please consult with Fuji.)
Optional Functions
Protection against power interruption:
When power is interrupted (including when power switch
is OFF), functions such as integration, indication, pulse
transmission and BCD transmission are stopped. When
power is restored, integration resumes from the value
held when the power interruption occurred. This is because a battery serves as a memory backup for retaining
the memory contents (integrated value). The battery is
effective for about 170 hours or about 7 days (power interruption time).
Pulse transmission (provided only with analog input):
Pulses corresponding to the integration constant x 1, x 2,
x 5 or x 10 are transmitted outside. Integration constant
x 1/2, x 1/5, or x 1/10 is also available.
Contact make time; 80 to 200 msec
Kinds of pulses
No-contact pulse (semiconductor contact output)
Output contact, NPN transistor open collector
P0+
33Ω
Integrated value transmission:
Integrated value is transmitted outside in BCD code. A
signal which can be read out is simultaneously transmitted. When ENABLE signal of "L" level from outside is
input, the value in the output register is held and there is
no change in the output. When the internal data are
undergoing change, a BUSY signal is transmitted (does
not affect the ENABLE signal).
Kinds of signals
o DATA;
BCD 6 digits, parallel output
o BUSY;
Conversion in progress, H or L level
selectable; at high impedance when
integrator power interrupted
(transistor OFF)
o ENABLE;
Signal from outside; output value
remains unchanged when at L level
o COM;
0V
o RESET;
Reset signal from outside; counter is
reset when at L level
Kinds of DATA outputs (one kind should be specified)
o Transistor output negative logic
(output is "L" level when internal data "H")
P0-
Contact capacity;
33V DC, 50mA max.
5V DC, 1mA min.
Withstand voltage, 500V AC for 1 minute between
PO- and ground
33V DC between PO+ and PORelay contact (not possible when power failure protection
provided)
Output contact;
NO contact
Contact capacity; 100V AC, 0.3A / 24V DC, 02A
(resistive load)
Withstand voltage; 1000V AC for 1 minute between
contacts and ground
Integrator
o Transistor output positive logic
(output is "H" level when internal data "H")
Integrator
2
External
device
External device
Output rating (DATA, BUSY)
Outline of timing (see interface timing on next page for details)
o Negative logic (NPN transistor emitter (–) common,
collector output)
H
"L" equals 1.1V/lmax. or less, input current (lmax.)
L
equal to 30mA
"H" equals applied voltage +5 to 33V, leakage current
H
BUSY output
DATA output
L
20µA or less (at 33V)
o Positive logic (PNP transistor emitter (+) common,
collector output)
"L" equals transistor OFF, leakage current 20µA or
H
ENABLE output
L
less
(at 33V)
"H" equals applied voltage +1.5V, output current
(lmax.) equal to 30mA
Input rating (ENABLE, RESET)
o "L" level equals 1.1V max. , output current 0.5mA
max., or no-voltage contact ON
"H" level equal to 5V min., 33V max., or no-voltage
contact OFF
Cable length; 500m max.
Example of interface
Intergrator
External device
Intergrator
External device
3
PKH
FUNDAMENTAL PRINCIPLE DIAGRAM
With analog input
Interface timing
Negative logic interface timing
Positive logic interface timing
4
With pulse input
CODE SYMBOLS
1 2 3 4 5 6 7 8
P KH
9 10 11 12 13
Description
2
Input signal
Analog input, 1 to 5V DC
Analog input, 4 to 20mA DC
Pulse input, counter works at ON
Pulse input, counter works at OFF
A
B
P
Q
Accuracy
General-use type ±0.5%
1
Integration constant (1-hour integrated value with 100% input)
Specify Y with pulse input
A
~
Z
Code
Integral
Code
Integral
Code
Integral
V
W
A
B
C
E
F
G
50
100
200
250
300
400
500
600
J
K
L
M
N
R
S
T
750
800
900
1000
1200
1500
1600
1800
U
H
P
Q
D
2000
3000
4000
6000
8000
Other than above, but
within 20 to 9999
with pulse input
Z
Y
Power supply
24V DC
100V AC, 50/60Hz
1
3
Protection against power interruption
Battery backup provided
None
1
0
Pulse transmission (Specify Y with pulse input)
Contact
*Relay
contact
No
contact
x1
x2
x5
x10
x1/2
x1/5
x1/10
A
B
C
D
N
P
Q
J
K
L
M
U
V
W
None
Y
Multiple
A
~
Z
* When battery back-up is provided,
relay contact output cannot be
equipped.
Integrated value transmission
BCD transmission (negative logic)
BCD transmission (positive logic)
None
A
B
Y
Load
Optional function (1)
BCD transmission (negative logic)
Parallel connection
None
Y
Y
Optional function (2)
None
Manufacturable range
for pulse transmission
Multiple
x 1/10
x 1/5
x
x
x
x
x 1/2
x1
x2
x5
x 10
Constant
50 or less
100
200
250
~
A
2000
3000
4000
6000
8000
below 10000
x
Manufacturing range
x
x
x
x
x
x
x
x
5
PKH
OUTLINE DIAGRAM (Unit : mm)
CONNECTION DIAGRAM
6
SCOPE OF DELIVERY
Integrator and mounting fixtures
Output connector when BCD transmission provided
7
PKH
Caution on Safety
*Before using this product, be sure to read its instruction manual in advance.
Head Office
Gate City Ohsaki, East Tower, 11-2, Osaki 1-chome,
Shinagawa-ku, Tokyo 141-0032, Japan
http://www.fesys.co.jp/eng
Instrumentation Div.
International Sales Dept.
No.1, Fuji-machi, Hino-city, Tokyo, 191-8502 Japan
Phone: 81-42-585-6201, 6202 Fax: 81-42-585-6187
http://www.fic-net.jp/eng
Information in this catalog is subject to change without notice.
Printed in Japan
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