12-2
IM CA71-E
12. Specifications
Parameter
DC voltage
DC current
Resistance
AC voltage
Frequency,
pulse
Reference
100 mV
1 V
10 V
100 V
20 mA
100 mA
400
Ω
1 V
10 V
100 V
300 V
100 Hz
1000 Hz
10 kHz
CPM
CPH
Range
0–
±
110.00 mV
0–
±
1.1000 V
0–
±
11.000 V
0–
±
110.00 V
0–
±
24.000 mA
0–
±
100.00 mA
0–400.00
Ω
0–1.100 V
0–11.00 V
0–110.0 V
0–300 V
1.00–100.00 Hz
1.0–1000.0 Hz
0.001–11.000 kHz
0–99,999 CPM
0–99,999 CPH
Accuracy (23
±
5
°
C per year)
±
(0.025% + 20
µ
V)
±
(0.025% + 0.2 mV)
±
(0.025% + 2 mV)
±
(0.05% + 20 mV)
±
(0.025% + 4
µ
A)
±
(0.04% + 30
µ
A)
±
(0.05% + 0.1
Ω
)
±
(0.5% + 5 dgt)
±
(0.5% + 2 dgt)
±
2 dgt
Resolution
10
µ
V
0.1 mV
1 mV
0.01 V
1
µ
A
10
µ
A
0.01
Ω
1 mV
0.01 V
0.1 V
1 V
0.01 Hz
0.1 Hz
0.001 kHz
1 CPM
1 CPH
Remarks
Input resistance: 10 M
Ω
or greater
Input resistance: Approximately 1 M
Ω
Input resistance: Approximately 14
Ω
Accuracy during 3-wire measurement
Input resistance:
Approximately 10
M
Ω
/10 pF
Input resistance:
Approximately 1
M
Ω
/10 pF
Maximum input: 30 V peak
Input resistance: 200 k
Ω
or greater
Sensitivity: 0.5 V peak or greater
Contact input: Maximum 100 Hz
Notes
CPM: Counts per minute
CPH: Counts per hour
Input frequency:
45–65 Hz
Input voltage range:
10%–100%
Measurement
method: Average
value rectification
Temperature coefficient: Accuracy shown above
×
(1/5)/
°
C
(2) Measurement unit range and accuracy (for both CA51 and CA71)
Accuracy:
±
(reading percentage plus
µ
V, mV,
µ
A,
Ω
or dgt (digit))
Temperature coefficient: Accuracy shown above
×
(1/5)/
°
C
*6: As per JIS C 1604-1997 (ITS-90). IPTS-68 may be selected through internal settings (DIP switch).
*7: As per JIS C 1602-1995 (ITS-90) (L and U are DIN specs).
K, E, J, T, N, R, S, and B may be switched to IPTS-68 through internal settings (DIP switch) (L and U are not switched).
Parameter
TC *
7
RTD
Reference
K
E
J
T
N
L
U
R
S
B
Pt100 *
6
JPt100
Range
-200.0–1372.0
°
C
-200.0–1000.0
°
C
-200.0–1200.0
°
C
-200.0–400.0
°
C
-200.0–1300.0
°
C
-200.0–900.0
°
C
-200.0–400.0
°
C
0–1768
°
C
0–1768
°
C
600–1800
°
C
-200.0–850.0
°
C
-200.0–500.0
°
C
Resolution
0.1
°
C
1
°
C
0.1
°
C
Remarks
Accuracy during 3-wire measurement
Accuracy (23
±
5
°
C per year)
±
(0.05% + 1.5
°
C)
(-100
°
C or greater)
±
(0.05% + 2
°
C)
(-100
°
C or less)
±
(0.05% + 2
°
C)
(100
°
C or greater)
±
(0.05% + 3
°
C)
(100
°
C or less)
±
(0.05% + 0.6
°
C)
(3) Measurement unit (temperature; CA71 only) range and accuracy
Accuracy:
±
(reading perc
°
C)
