NT20M-DN121-V2 Omron, NT20M-DN121-V2 Datasheet - Page 5

• Manufacturer Part Number: NT20M-DN121-V2
• Description: Controllers, Display
• Manufacturer: Omron

Specifications of NT20M-DN121-V2

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Connect to SYSMAC CS1/CJ1-series PLC
over High-speed NT Link
Full-area Access to SYSMAC CS1/CJ1-series PLCs over High-speed NT Link
The industry's highest serial communications speed.
Up to eight NT631/NT31/NT20 Units can be connected to a
Extends to a maximum of 500 m.
Essentially the same performance is achieved for NT Links with
eight PTs as for an NT Link with a single PT (for refreshing
numeric displays).
single port.
NT20
NT31C-V3
SYSMAC CS1/CJ1-series (-V1) PLC
NT631C-V3
OMRON Data Comparison
All data was measured at the RS-232C port of the CPU Unit with the
response speed for a single NT Unit connected taken as 1.
Response Speed for Communications with
Single PT Connected
Response Speed for Communications with
Eight PTs Connected
High-speed
High-speed
Host Link
NT Link
NT Link
NT Link
NT Link
0.0
0.0
0.5
0.5
1.0
1.0
1.5
1.5
Three times
as fast
2.0
2.0
2.5
2.5
3.0
3.0
7