2
Item Specifications
Specification for analog output *2
Output points
2 points (2 channels)
Digital input
16-bit signed binary
Analog output
Current
Output characteristic
Digital input value: 0 to 1000 (When using simplified analog output
0 to 4000), Output range:4 to 20mA
Maximum resolution
4 A
Ambient temperature:
23°C 2°C
Full scale ( 0.2%)
Output
accuracy Ambient temperature:
0°C to 55°C
Full scale ( 0.4%)
Conversion speed
25ms/2 channels
(Stable regardless of the number of used channels)
Allowable load resistance
600 or less
Output impedance
5M
*1: Calculation the accuracy in the following method.
(Accuracy) = (Indicated accuracy) + (Cold junction temperature compensation accuracy)
e.g.) Accuracy when measuring a temperature in the following conditions:
• Input sensor used: Thermocouple T type (-200 to 400 ) (Select "2" at input range setting.)
• Operating ambient temperature : 35
• Temperature measurement value : 300
The accuracy values will become as follows from the above conditions
• Indicated accuracy
: 1.0 (Value shown in the table of Section 2.3 (2))
• Cold junction compensation temperature accuracy
:
1.0 (Value shown in the table of Section 2.1)
Accuracy = ( 1.0 )+( 1.0 )= 2.0
*2: This indicates the specifications for analog input/output when using as a simplified analog
input/output function.
Item Specifications
Control method
Continuous proportional control
PID constant setting
Auto tuning setting available
Proportional band (P)
Thermocouple: 0.1 to Full-scale °C
Micro voltage, Voltage, Current: 0.1 to 1000.0%
Integral time (I)
0.0 to 3276.7s
PID
constant
range
Derivative time (D)
0.0 to 3276.7s
Set value setting range
Thermocouple: Input range of thermocouple to use
Micro voltage, Voltage, Current: Set input range
Dead band setting range
Thermocouple: 0.0 to 100.0°C
Micro voltage, Voltage, Current: 0.00 to 10.00%
Time accuracy
0.2%
Insulation part
Insulation
method
Dielectric
withstand voltage
Insulation
resistance
Between input
and earth
Transformer
insulation
Between input
channels
Transformer
insulation
500VAC
for 1 minute
500VDC
20M or
more
Insulation
FeRAM read/write count
Max. 10
10
times
Number of occupied I/O points
16 points/slot (I/O assignment:16 intelligent points)
Connection terminal
18-point terminal block
Applicable wire size
0.3 to 0.75 mm
2
Applicable crimping terminal
R1.25-3, RAV1.25-3
24 VDC +20%, -15%
Ripple, spike 500mV
P-P
or less
Inrush current: 0.2A, 4ms or less
External power supply
0.07A
Internal current consumption
0.27A
Weight
0.25kg
External dimensions
27.4[1.08](W)×98[3.86](H)×112[4.41](D) mm[in.]
