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Input type
Connected terminals
in-ta
Input A
in-tb
Input B
DC current
22.000
24.000
range (mA)
20.000
16.000
12.000
8.000
4.000
0.000
− 4.000
− 2.000
The range shown in dark shading indicates the factory setting.
Sampling and Comparative Output Response Times
The K3HB-S sampling and comparative output response times depend on the calculation methods, timing hold type, and, for simple averaging, the
averaging times. Refer to the following description for details.
■ Output Refresh Period
The K3HB-S repeats input reads, calculation, and judgement output
processing. The output refresh period differs depending on whether
there are one or two inputs, as outlined below.
One Input
0.5 ms
0.5 ms
0.5 ms
Input
Input
Input
↓
↓
↓
Input A
or
Input B
↓
↓
Output
Output
Input read
Every 0.5 ms
Output
Every 0.5 ms
refresh
Two inputs
0.5 ms
0.5 ms
0.5 ms
Input
Input
Input
↓
↓
Input A
or
Input B
↓
Output
Output
Input A: Every 1 ms
Input read
Input B: Every 1 ms
Output
Every 0.5 ms
refresh
DC current input
0-20
4-20
E2
E3
E1
E3
22.000
2.000
Input
Input
Input
↓
↓
↓
↓
↓
↓
Output
Output
Output
Input
Input
Input
↓
↓
Output
Output
Output
Input type
0-5
Connected terminals
in-ta
Input A
in-tb
Input B
DC voltage
range (V)
10.000
5.500
5.000
0.000
− 0.500
− 5.000
− 10.000
■ Output Response Time
The comparative output response time is the sum of the data pro-
cessing time and the output (relay or transistor) response time.
One Input
0.5 ms
0.5 ms
0.5 ms
R
Two Inputs
0.5 ms
0.5 ms
0.5 ms
R
R
Input
↓
Note: For transistor outputs:
For one input: OFF to ON 1 ms and ON to OFF 1.5 ms
For two inputs: OFF to ON 2 ms and ON to OFF 2.5 ms
↓
For relay outputs:
Output
The relay operation time of 15 ms is added to the transistor
output response times.
Linear Sensor Indicator
DC voltage input
1-5
5
E4
E3
E5
E3
5.500
5.500
0.500
− 5.500
R
R
R
0.5 ms
R
R
R
K3HB-S
10
11.000
− 11.000
Data processing time
Output response time
(See note.)
Data processing time
Output response time
(See note.)
19
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