Omron NX Series Reference Manual

1 Data List
1 - 26
NX-series Data Reference Manual (W525)
 Items in the Summary Specifications
 Data List
1-5-2 Analog Output Units
Analog Output Units (Screwless Clamping Terminal Block, 12 mm
Width)
Item Description
Number of points The number of analog output points provided by the Unit.
Output range The output range of the Unit.
Resolution The resolution of converted values of the Unit.
I/O refreshing method The I/O refreshing methods that are used by the Unit.
Free-Run refreshing and synchronous I/O refreshing are available.
In the following table, the following abbreviations are used.
Free
: Free-Run refreshing
Sync
: Switching synchronous I/O refreshing and Free-Run refreshing.
Conversion time The time required per output to convert analog output signals of the Unit to the converted values.
Model
Unit configuration data Summary specifications
NX Unit
power
consump-
tion [W]
Current
consump-
tion from
I/O power
supply
[mA]
I/O
pow
er
sup-
ply
met
hod
Wei
ght
[g]
Widt
h
[mm]
I/O
data
size
[byte
]
Num-
ber of
I/O
entry
map-
pings
Num
ber
of
poin
ts
Output
range
Resolu-
tion
I/O
refreshi
ng
method
Conver-
sion
time
CPU
Cou-
pler
NX-DA2203 2.10 1.75 No con-
sumption
NX
bus
70 12 0/4 0/1 2
point
s
4 to 20 mA 1/8000 Free 250 μs
NX-DA2205
1/30000 Sync 10 μs
NX-DA2603
1.40 1.10 -10 to +10
V
1/8000 Free 250 μs
NX-DA2605
1/30000 Sync 10 μs
NX-DA3203
2.10 1.80 0/8 4
point
s
4 to 20 mA 1/8000 Free 250 μs
NX-DA3205
1/30000 Sync 10 μs
NX-DA3603
1.35 1.25 -10 to +10
V
1/8000 Free 250 μs
NX-DA3605
1.60 1/30000 Sync 10 μs

Omron NX Series Specifications

General

Programming Languages	Ladder, Structured Text, Function Block Diagram, Sequential Function Chart
Communication Ports	Ethernet, USB, RS-232C, RS-485
Memory Capacity	Varies by model
Program Memory	Varies by model
Data Memory	Varies by model
Operating Temperature	0°C to 55°C
Power Supply	24 VDC
Ethernet Ports	1 or 2 ports (depending on model)
USB Ports	1 or 2 ports (depending on model)
Dimensions	Varies by model
Weight	Varies by model