CJ1W-AD04U Omron, CJ1W-AD04U Datasheet - Page 27

• Manufacturer Part Number: CJ1W-AD04U
• Description: Isolated Universal Analog 4pt
• Manufacturer: Omron

Specifications of CJ1W-AD04U

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Ordering Information
Isolated-type Thermocouple Input Units
Note: 1. The accuracy depends on the sensors used and the measurement temperatures. For details, refer to the user’s manual.
Isolated-type Resistance Thermometer Input Units
Note: This is for an external power supply, and not for internal current consumption.
Isolated-type DC Input Unit
Note: This is for an external power supply, and not for internal current consumption.
CJ1
Spe-
cial I/O
Units
CJ1
Spe-
cial I/O
Units
CJ1
Special
I/O
Unit
classi-
classi-
classi-
Unit
fica-
Unit
fica-
Unit
fica-
tion
tion
tion
2. This is for an external power supply, and not for internal current consumption.
3. L and − 100 ° C or less for K and T are ±2 ° C±1 digit max., and 200 ° C or less for R and S is ±3 ° C±1 digit max. No accuracy is specified for
400 ° C or less for B.
Process
Input
Units
(Isolated-
type
Thermo-
couple
Input
Units)
Process
Input
Units
(Isolated-
type
Resis-
tance
Ther-
mometer
Input
Units)
Isolated-
type DC
Input
Unit
Product
Product
Product
name
name
name
2 in-
puts
4 in-
puts
2 in-
puts
4 in-
puts
2 in-
puts
points
points
points
I/O
I/O
I/O
Set
sepa-
rately
for
each
input
Com-
mon
inputs
Set
sepa-
rately
for
each in-
put
Com-
mon
inputs
DC voltage:
0 to 1.25 V,
− 1.25 to 1.25 V,
0 to 5 V, 1 to 5 V,
− 5 to 5 V,
0 to 10 V,
− 10 to 10V,
±10-V select-
able
DC current:
0 to 20 mA,
4 to 20 mA
Signal
Signal
range
selec-
range
selec-
Signal range
tion
tion
Thermocou-
ple: B, E, J,
K, L, N, R, S,
T, U,
WRe5-26,
PLII
DC voltage:
±100 mV
Thermocou-
ple: R, S, K,
J, T, L, B
Platinum resis-
tance thermom-
eter: Pt100,
JPt100, Pt50,
Ni508.4
Platinum resis-
tance thermom-
eter: Pt100,
JPt100
Signal range
Signal
range
Conversion
speed:
10 ms/
2 inputs,
Resolution:
1/64,000
(resolution)
sion speed
Conver-
Conversion
speed:
10 ms/
2 inputs,
Resolution:
1/64,000
Conversion
speed:
250 ms/
4 inputs
(resolution)
sion speed
Conver-
(resolution)
Conversion
speed:
10 ms/
2 inputs,
Resolution:
1/64,000
Conversion
speed:
250 ms/
4 inputs
sion speed
Conver-
Accuracy:
±0.05% of F.S.
temperature
Accuracy at
ambient
of 25 ° C)
Standard
accuracy:
±0.05% of F.S.
(See note 1.)
Accuracy:
±0.3% of PV
or ±1 ° C,
whichever is
larger, ±1 digit
max.
(See note 3.)
temperature
Accuracy at
ambient
of 25 ° C)
Accuracy:
±0.05% of F.S.
or ±0.1 ° C,
whichever is
larger.
Accuracy:
±0.3% of PV
or ±0.8 ° C,
whichever is
larger, ±1 digit
max.
temperature
Accuracy at
ambient
of 25 ° C)
Remov-
able
terminal
block
External
connec-
tion
Remov-
able termi-
nal block
External
connec-
Remov-
able
termi-
nal
block
tion
Exter-
con-
nec-
tion
nal
1
No. of
cated
num-
bers
allo-
unit
1
1
No. of
No. of
cated
cated
num-
num-
bers
allo-
bers
allo-
unit
unit
0.18 0.09
consump-
5 V
Current
tion (A)
0.18 0.06
0.25 ---
0.18 0.07
0.25 ---
consump-
5 V
consump-
5 V
Current
tion (A)
(See
note.)
Current
tion (A)
24 V
24 V
(See
note
2.)
(See
note.)
24 V
CJ1W-
PDC15
Model
CJ1W-
PTS15
CJ1W-
PTS51
CJ1W-
PTS16
CJ1W-
PTS52
Model
Model
Special I/O Units
UC1, CE
Standards
UC1, CE
UC1, CE
Standards
Standards
29