NRT-CN 查看數據表（PDF） - OMRON Corporation

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NRT-CN

Digital Display (14 mm)

OMRON Corporation 

Decimal Display Unit

Models with Zero Suppression (M7E-01DRD2/M7E-

01DGD2)

Input

Out- Display condition

put

Connector C E F G H D I J

pin No.

Terminal 3 5 6 7 8 4 9 10

number

Terminal LE D C B A DP RBI RBO

symbol

Input

signals

LLLLLH L L

L L L LHH * L

0 (See note 1.)

1

LLLHLH * L

2

L L LHHH * L

3

LLHLLH * L

4

L LHLHH * L

5

L LHHLH * L

6

L LHHHH * L

7

LHLLLH * L

8

LHL LHH * L

9

LHLHLH * L

LHLHHH * L

Blank

LHHL LH * L

Blank

LHHLHH * L

Blank

LHHHLH * L

Blank

LHHHHH * L

Blank

L****L * L

* L L L L H H H Blank (See note 2.)

H* * * * * *

* Retains the display

conditions of A

through D, and DP

terminals before LE

goes high. RBI is not

related.

Note: 1. Input low for RBI when data “0” is displayed. RBI will go high

in open mode and the zero suppression will function.

2. The display will go blank when the data input is “0” and the

DP is OFF.

* Either high or low

M7E

Models with Blanking (M7E-01DRD2-B/M7E-01DGD2-B)

Input

Connector C I E F G H D

pin No.

Display

condition

Terminal 3 9 5 6 7 8 4

number

Terminal LE RBI D C B A DP

symbol

Input

LHL L L LH

0

signals

LHL L LHH

1

LHL LHLH

2

LHL LHHH

3

LHLHL LH

4

L H L H L HH

5

L H L HH L H

6

L H L HHHH

7

LHHL L LH

8

LHHL LHH

9

L HH L H L H

L HH L HHH

Blank

LHHHL LH

Blank

L HHH L HH

Blank

L HHHH L H

Blank

L HHHHHH

Blank

*H* * * *L

* L * * * * * Blank (See note.)

H H * * * * * Retains the

display conditions

of A through D

terminals before

LE goes high. DP

is not related.

Note: RBI takes precedence over any input signal.

* Either high or low

7

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