LSIS XBF-AD08A - Page 32

Chapter 1 General
1 - 15
1.2.8 Analog I/O Option Board
(1) Input performance specification
Items
XBO-AH02A
Number of channels
1 channel
Analog
input
range
Type
Voltage
Current
Range
DC 0 ~ 10V
(Input resistance: 1㏁ or above)
DC 4 ~ 20㎃
DC 0 ~ 20㎃
(Input resistance: 250 Ω)
Set by external voltage/current wiring after being set at user program
or I/O parameter per each channel
Digital
output
Type
12 bit binary data
Range
Unsigned
value
0 ~ 4000
Signed value
-2000 ~ 2000
Precise
value
0 ~ 1000 (DC 0 ~ 10V)
400 ~ 2000 (DC 4 ~ 20㎃)
0 ~ 2000 (DC 0 ~ 20㎃)
Percentile
value
0 ~ 1000
Max. resolution
1/4000 (DC 4~20㎃: 1/3200)
2.5㎷ (DC 0~10V)
5㎂ (DC 0~20㎃)
6.25㎂ (DC 4~20㎃)
Accuracy
±1.0% or less
Max. conversion speed
1ms/channel + scan time
Absolute max. input
DC +12V / -10V
DC ±25㎃
Additional
function
Average function
Count average (2 ~ 64,000 times)
Gain adjustment
function
Gain adjustment (-40~40)
(2) Output performance specification
Items
XBO-AH02A
Number of channels
1 channel
Analog
output
range
Type
Voltage
Current
Range
DC 0 ~ 10V
(Load resistance: 2kΩ or above)
DC 4 ~ 20㎃
DC 0 ~ 20㎃
(Load resistance: 450 Ω)
Set at user program or I/O parameter per each channel per each
channel
Digital
input
Type
12 bit binary data
Range
Unsigned
value
0 ~ 4000
Signed value
-2000 ~ 2000
Precise
value
0 ~ 1000 (DC 0 ~ 10V)
400 ~ 2000 (DC 4 ~ 20㎃)
0 ~ 2000 (DC 0 ~ 20㎃)
Percentile
value
0 ~ 1000
Max. resolution
1/4000 (DC 4 ~ 20㎃: 1/3200)
2.5㎷ (DC 0~10V)
5㎂ (DC 0~20㎃)
6.25㎂ (DC 4~20㎃)
Accuracy
±1.0% or less
Max. conversion speed
1ms/channel + scan time
Additional function
CH output status setting(select among former, min, middle, max value)
Gain adjustment function