Omron Smart Process Control CJ-Series - Manual (Page 29)

31
Ordering Information
Temperature Control Unit
Analog I/O Units
Note: The resolution and conversion speed cannot be set independently. If the resolution is set to 1/4,000, then the conversion speed will be 1 ms/
point.
Temperature Control Unit
Unit
classi-
fica-
tion
Product
name
I/O
points
Signal
range
selec-
tion
Signal
range
Resolution Conver-
sion
Speed
Accuracy
at
ambient
tempera-
ture of
25 °C)
Exter-
nal
con-
nec-
tion
No. of
unit
num-
bers
allo-
cated
Current
consump-
tion (A)
Model Standards
5 V 24 V
CJ1
Special
I/O
Units Analog
Input
Units 4 in-
puts Set
sepa-
rately
for
each
input 1 to 5 V,
0 to 5 V,
0 to
10 V,
−10 to
10 V,
4 to
20 mA
1/4,000
(Settable to
1/8,000) 1 ms/point
(Settable
to 500
µs/
point max.)
Voltage:
±0.2% of
F.S.
Current:
±0.2% of
F.S.
Remov-
able
termi-
nal
block 1 0.58 --- CJ1W-
MAD42 UC1, N, L,
CE
2 out-
puts Voltage:
±0.3% of
F.S.
Current:
±0.3%C of
F.S.
Unit
classi-
fica-
tion
Product
name
Specifications No. of unit
numbers
allocated
Current
consump-
tion (A)
Model Standards
No. of loops Temperature
sensor
inputs
Control outputs 5 V 24 V
CJ1
Spe-
cial I/O
Units Temper-
ature
Control
Units 4 loops Thermocou-
ple input
(R, S, K, J, T,
B, L) Open collector NPN
outputs (pulses) 2 0.25 --- CJ1W-TC001 UC1, N, L,
CE
4 loops Open collector PNP
outputs (pulses) 0.25 --- CJ1W-TC002
2 loops, heater
burnout detec-
tion function Open collector NPN
outputs (pulses) 0.25 --- CJ1W-TC003
2 loops, heater
burnout detec-
tion function Open collector PNP
outputs (pulses) 0.25 --- CJ1W-TC004
4 loops Platinum
resistance
thermometer
input (JPt100,
Pt100) Open collector NPN
outputs (pulses) 0.25 --- CJ1W-TC101
4 loops Open collector PNP
outputs (pulses) 0.25 --- CJ1W-TC102
2 loops, heater
burnout detec-
tion function Open collector NPN
outputs (pulses) 0.25 --- CJ1W-TC103
2 loops, heater
burnout detec-
tion function Open collector PNP
outputs (pulses) 0.25 --- CJ1W-TC104