Omron NX1 Series, Manual, Page: 6 / 38

Machine Automation Controller
NX1
6
Analog Input Units
Analog Output Units
Product Name
Specifications
Model
Number
of
points
Input
range
Resolution
Conversion
value,
decimal
number
(0 to 100%)
Over all
accuracy
(25°C)
Input method
Conversion
time
Input
impedance
I/O refreshing
method
Voltage Input Unit
2
-10 to
+10V
1/8000
-4000 to
4000 ±0.2%
(full scale)
Singleended input
250 μ s/
point
1M Ω min.
Free-Run re-
freshing
NX-AD2603
Differential Input NX-AD2604
1/30000
-15000 to
15000 ±0.1%
(full scale) Differential Input 10
μ
s/
point
Selectable Syn-
chronous I/O re-
freshing or Free-
Run refreshing
NX-AD2608
4
1/8000
-4000 to
4000 ±0.2%
(full scale)
Singleended input
250
μ
s/
point
Free-Run re-
freshing
NX-AD3603
Differential Input NX-AD3604
1/30000
-15000 to
15000 ±0.1%
(full scale) Differential Input 10 μ s/
point
Selectable Syn-
chronous I/O re-
freshing or Free-
Run refreshing
NX-AD3608
8
1/8000
-4000 to
4000 ±0.2%
(full scale)
Singleended input
250 μ s/
point
Free-Run re-
freshing
NX-AD4603
Differential Input NX-AD4604
1/30000
-15000 to
15000 ±0.1%
(full scale) Differential Input 10 μ s/
point
Selectable Syn-
chronous I/O re-
freshing or Free-
Run refreshing
NX-AD4608
Current Input Unit
2
4 to
20mA
1/8000 0 to 8000
±0.2%
(full scale)
Singleended input
250 μ s/
point
250
Ω
Free-Run re-
freshing
NX-AD2203
Differential Input NX-AD2204
1/30000 0 to 30000
±0.1%
(full scale) Differential Input 10 μ s/
point
Selectable Syn-
chronous I/O re-
freshing or Free-
Run refreshing
NX-AD2208
4
1/8000 0 to 8000
±0.2%
(full scale)
Singleended input
250 μ s/
point
Free-Run re-
freshing
NX-AD3203
Differential Input NX-AD3204
1/30000 0 to 30000
±0.1%
(full scale)
Differential Input
10
μ
s/
point
Selectable Syn-
chronous I/O re-
freshing or Free-
Run refreshing
NX-AD3208
8
1/8000 0 to 8000
±0.2%
(full scale)
Singleended input
250
μ
s/
point
85 Ω
Free-Run re-
freshing
NX-AD4203
Differential Input NX-AD4204
1/30000 0 to 30000
±0.1%
(full scale)
Differential Input
10 μ s/
point
Selectable Syn-
chronous I/O re-
freshing or Free-
Run refreshing
NX-AD4208
Product Name
Specifications
Model
Number
of
points
Input
range
Resolution
Output setting
value, decimal
number
(0 to 100%)
Over all
accuracy
(25°C)
Conversion
time
I/O refreshing method
Voltage Output Unit
2 points
-10 to
+10V
1/8000 -4000 to 4000
±0.3%
(full scale)
250 μ s/ point Free-Run refreshing NX-DA2603
1/30000 -15000 to 15000
±0.1%
(full scale)
10
μ
s/ point
Selectable Synchronous I/O
refreshing or Free-Run re-
freshing
NX-DA2605
4 points
1/8000 -4000 to 4000
±0.3%
(full scale)
250 μ s/ point Free-Run refreshing NX-DA3603
1/30000 -15000 to 15000 ±0.1%
(full scale)
10 μ s/ point
Selectable Synchronous I/O
refreshing or Free-Run re-
freshing
NX-DA3605
Current Output Unit
2 points
4 to
20mA
1/8000 0 to 8000
±0.3%
(full scale)
250 μ s/ point Free-Run refreshing NX-DA2203
1/30000 0 to 30000
±0.1%
(full scale)
10
μ
s/ point
Selectable Synchronous I/O
refreshing or Free-Run re-
freshing
NX-DA2205
4 points
1/8000 0 to 8000
±0.3%
(full scale)
250 μ s/ point Free-Run refreshing NX-DA3203
1/30000 0 to 30000
±0.1%
(full scale)
10 μ s/ point
Selectable Synchronous I/O
refreshing or Free-Run re-
freshing
NX-DA3205