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NX-DA

NX-series Analog Output Unit

NX-DA

Analog Outputs to meet all machine control needs; from general-purpose outputs to highspeed synchronous, highresolution control outputs

International Standards

• The standards are abbreviated as follows: U: UL, U1: UL (Class I Division 2 Products for Hazardous Locations), C: CSA,
   UC: cULus, UC1: cULus (Class I Division 2 Products for Hazardous Locations), CU: cUL, N: NK, L: Lloyd, CE: EU
   Directives, RCM: Regulatory Compliance Mark, and KC: KC Registration.
• Contact your OMRON representative for further details and applicable conditions for these standards.

Analog Output Units

Unit type: NX-series Analog Output Unit

Product
name
Specification Model Stand-
ards
Num-
ber
of
points
Input
range
Reso-
lution
Output setting
value, decimal
number
(0 to
100%)
Over all
accuracy
(25°C)
Con-
version
time
I/O
refreshing
method
Voltage
Output
type
3188_lu_1_1
2
points
-10 to
+10V
1/8000 -4000
to 4000
±0.3%
(full scale)
250 μs/
point
Free-Run
refreshing
NX-DA2603 UC1,
N, L,
CE,
RCM,
KC
1/30000 -15000 to
15000
±0.1%
(full scale)
10 μs/
point
Selectable
Synchronous
I/O refreshing
or Free-Run
refreshing
NX-DA2605
4
points
1/8000 -4000
to 4000
±0.3%
(full scale)
250 μs/
point
Free-Run
refreshing
NX-DA3603
1/30000 -15000 to
15000
±0.1%
(full scale)
10 μs/
point
Selectable
Synchronous
I/O refreshing
or Free-Run
refreshing
NX-DA3605
Current
Output
type
3188_lu_1_2
2
points
4 to
20 mA
1/8000 0 to 8000 ±0.3%
(full scale)
250 μs/
point
Free-Run
refreshing
NX-DA2203
1/30000 0 to 30000 ±0.1%
(full scale)
10 μs/
point
Selectable
Synchronous
I/O refreshing
or Free-Run
refreshing
NX-DA2205
4
points
1/8000 0 to 8000 ±0.3%
(full scale)
250 μs/
point
Free-Run
refreshing
NX-DA3203
1/30000 0 to 30000 ±0.1%
(full scale)
10 μs/
point
Selectable
Synchronous
I/O refreshing
or Free-Run
refreshing
NX-DA3205

Optional Products

Product name Specification Model Standards
Unit/Terminal Block Coding Pins For 10 Units
(Terminal Block: 30 pins, Unit: 30 pins) NX-AUX02
NX-AUX02 -

Product name Specification Model Stand-
ards
No. of
terminals
Terminal number
indications
Ground
terminal mark
Terminal
current capacity
Terminal Block 8 A/B None 10 A NX-TBA082 -
12 NX-TBA122

Accessories

Not included.