Omron manual Functions of the NT631/NT631C, Features, NT631/NT631C has the following features

Functions of the NT631/NT631C Section 1-2

1-2 Functions of the NT631/NT631C

The NT631/NT631C has the following features.

1-2-1 Features

Slim Body

Construction Best Suited to the FA Environment

Touch Switch Operation

Compatibility with Other PTs

•High-performance in a low-profile body (50 mm or less in the panel*).

•The communications cable connectors are housed in the PT so that they do not protrude from the PT.

*When mounted in a panel of the recommended thickness (page 32).

•The display panel is provided with a high-contrast monochrome EL dis- play for the NT631-ST211@-EV2, an STN color LCD display with back- light for the NT631C-ST141@-EV2, and a TFT color LCD high-definition display for NT631C-ST153@-EV3.

•The backlight unit and battery can be replaced at the operation site. (The backlight for the NT631C-ST153@-EV3, however, cannot be replaced by the user.)

•Protection equivalent to oil-proof IP65*, and waterproof structure equiva- lent to the NEMA4 standard*.

*The panel may not be usable in environments where it is exposed to oil for long periods.

640 dots

POWER

RUN

480 dots

Wide angle of visibility

Contrast and brightness are adjustable by touch switch operations (for NT631C-ST141@-EV2 only).

•There is upward compatibility between the NT631/NT631C and the follow- ing models for screen data and user programs: NT11S, NT20S, NT30, NT30C, NT31, NT31 NT600S, NT610G, NT610C, NT620S, NT620C, NT625C. (After being read to the Support Tool, screens must be modified in accordance with the screen size. Depending on the function used, par- tial modification of programs may also be necessary. For details on the compatibility of screen data, refer to the NT31/NT31C/NT631/NT631C Programmable Terminal Reference Manual and the NT-series Support Tool Operation Manual.

•The dimensions of the panel cut-out to accommodate the NT631/NT631C are the same as for the NT625C.

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