LSIS XBF-AD08A - Page 287

Chapter 8 Analog Input Option Board (XBO-AD02A)
8.2.2 Performance specifications
Performance specifications are as follows.
Items Performance specification
Number of channel 2 channels
Analog input
range
Type Voltage Current
Range
DC 0 ~ 10V
(Input resistance: 1 ㏁ Min.)
DC 4 ~ 20
㎃
DC 0 ~ 20㎃
(Input resistance 250 Ω)
Set by external voltage/current selector switch 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
㎃
)
0 ~ 2000 (DC 0 ~ 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)
Insulation method
No insulation between channels
No insulation between input terminal and PLC main unit
Input terminal 5 - point terminal block
I/O points occupied
Fixed type: 64 points
Supply power Inner DC 5V
Consumption current
50㎃
Weight 20g
Note1) In order to use analog input option board, the following version is needed.
Main unit
Version information
XBC E type
V1.1 or above
XBC S type
V1.1 or above
XBC SU type
V1.0 or above
XEC E type
V1.0 or above
XEC SU type
V1.0 or above
XG5000
V.3.61 or above
Note2) Offset/gain value on the analog input range can be adjusted at XG5000- I/O parameter
8 - 3