NT20SST122BV1 Omron, NT20SST122BV1 Datasheet - Page 15

• Manufacturer Part Number: NT20SST122BV1
• Description: LCD Touch Panels
• Manufacturer: Omron

Specifications of NT20SST122BV1

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

Differences between the NT20, NT20S, and NT20M
Note:
Communications
Communications connectors
Host RUN input terminal/
Alarm output terminal
System keys
Contrast adjustment
Expansion I/O Unit
Water resistance
Allowable power interruption time
System ROM
Resume function
History holding function
Screen data compatibility
PLC ladder program compatibility
LCD life
Backlight life
(luminescence half life)
Image data memory
Image data memory capacity
Dimensions
Panel cutout
If screens require continuous screens, numeral settings, buzzer stop, or other system key functions, touch switches with the system key functions must be set for each screen using the
Support Software. For details, refer to the NT20S Programmable Terminal User's Manual (Cat. No. V020).
Function
A host interface unit is needed.
Connector on front panel for connection to
Support Software (9-pin) and connector on rear
panel for connection to host
Yes
Yes
Front panel
Possible with DN type
Equivalent to IP54.
5 ms
A system ROM compatible with the host
interface unit is required.
Yes
Yes
No
No
50, 000 hours min.
10,000 hours (replaceable)
Sold separately
(select EPROM, SRAM, or EEPROM)
128 KB max.
220 x 110 x 82 mm
209 x 98.5 mm
NT20M-DT131
No
No
Rear panel
Not possible
Equivalent to IP65.
Not specified
Built in (cannot be replaced)
No
No
Yes (See note.)
Yes
50, 000 hours min.
10,000 hours (replaceable)
Built in (flash memory)
96 KB
190 x 110 x 58 mm
178.50 x 100.5 mm
•NT20S-ST121-V3: Built-in Host Link/NT Link
•NT20S-ST122-V1: Built-in C200H Direct
•NT20S-ST128: Built-in Memory Link (RS-232C)
•NT20S-ST121-V3/ST128: Connector (9 pin) for
•NT20S-ST122-V1: Connectors on rear panel for
Communications
(Other host interface units cannot be connected.)
l
either Support Software or host
Support Software (9-pin) and host
NT20S
System programs can be downloaded using the
System Installer.
•Host Link, NT Link, C200H Direct, and Mitsubishi
•Memory Link (RS-232C) is provided with a
No
No
Rear panel
Not possible
Equivalent to IP65.
Not specified
Built in (cannot be replaced)
No
No
Yes
Yes
50, 000 hours min.
50,000 hours (replacement not required)
Built in (flash memory)
512 KB
190 x 108 x 53.5 mm
(with no host interface)
178.5 x 98.5 mm
Communications pre-installed: NT20-ST121
different system program.
Two communications connector ports (9-pin) on
rear panel
Port A: For either Support Software or host
Port B: For host communications only
communications
NT20
17