Omron NX1 Series, Manual, Page: 7 / 38

Machine Automation Controller
NX1
7
Temperature Control Units
Temperature Input Units
*1. The resolution is 0.2°C max. when the input type is R, S, or W.
*2. The NX-TS2202 and NX-TS3202 only support Pt100 three-wire sensor.
Heater Burnout Detection Units
Product name
Specifications
Model
Number
of
channels
Input type Output
Number of
output
points
Number of
CT input
points
Control
type
Conversion
time
I/O
refreshing
method
Temperature
Control Unit 2-
channel Type
2
Universal
input (thermocouple,
resistance thermom-
eter)
Voltage output
(for driving SSR)
2
2
Standard
control
50 ms
Free-Run
refreshing
NX-TC2405
None
Standard
control
NX-TC2406
Voltage output
(for driving SSR)
4 None
Heating/
cooling
control
NX-TC2407
Linear current output 2 None
Standard
control
NX-TC2408
Temperature
Control Unit 4-
channel Type
4
Voltage output
(for driving SSR)
4
4
Standard
control
NX-TC3405
None
Standard
control
NX-TC3406
Voltage output
(for driving SSR)
8 None
Heating/
cooling
control
NX-TC3407
Linear current output 4 None
Standard
control
NX-TC3408
Product Name
Specifications
Model
Number
of points
Input type
Resolution
(25°C)
Over all accuracy
(25°C)
Conversion
time
I/O
refreshing
method
Terminals
Thermocouple
Input type
2
Thermocouple
0.1°C max. * 1
For details, refer to
your local OMRON
website
250 ms/Unit
Free-Run
refreshing
16 Terminals NX-TS2101
4 16 Terminals×2 NX-TS3101
2
0.01°C max. 10 ms/Unit
16 Terminals NX-TS2102
4 16 Terminals×2 NX-TS3102
2
0.001°C max. 60 ms/Unit
16 Terminals NX-TS2104
4 16 Terminals×2 NX-TS3104
Resistance
Thermometer Input
type
2
Resistance Ther-
mometer
(Pt100/Pt1000,
three-wire) *
2
0.1°C max. 250 ms/Unit
16 Terminals NX-TS2201
4 16 Terminals×2 NX-TS3201
2
0.01°C max. 10 ms/Unit
16 Terminals NX-TS2202
4 16 Terminals×2 NX-TS3202
2
0.001°C max. 60 ms/Unit
16 Terminals NX-TS2204
4 16 Terminals×2 NX-TS3204
Product Name
Specifications
Model
CT input section Control output section
Number of
inputs
Maximum heater
current
Number of
outputs
Internal I/O
common
Maximum
load current
Rated
voltage
I/O refreshing
method
Heater Burnout
Detection Unit
4 50 AAC 4
NPN
0.1 A/point, 0.4
A/Unit
12 to 24 VDC
Free-Run refreshing
NX-HB3101
PNP 24 VDC NX-HB3201