M7E-02DRN2 Omron, M7E-02DRN2 Datasheet - Page 4

• Manufacturer Part Number: M7E-02DRN2
• Description: THUMBWHEEL
• Manufacturer: Omron
• Series: M7Er

Specifications of M7E-02DRN2

• Number Of Digits/alpha: *
• Digit/alpha Size: *
• Display Type: *
• Common Pin: *
• Color: Red
• Voltage - Forward (vf) Typ: *
• Current - Test: *
• Millicandela Rating: *
• Wavelength - Peak: *
• Power Dissipation (max): *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Package / Case: -
• Size / Dimension: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: M7E02DRN2

Terminal Functions
Note: 1. Refer to the input code table for RBO and RBI control.
■ Input Codes
Positive Logic (M7E-01BRP2/M7E-01BGP2)
Note: BI takes precedence over any input signal.
* Either high or low.
Unit Display Unit
This display lights when voltage is applied to the power supply
terminals (V and G).
V
RBO
RBI
BI
A
B
C
D
1 +
DP
LE
R/G
G
Connector pin
Input signals
Open circuit
Voltage applied
minal
sym-
Ter-
bol
1. Display Unit
Terminal
symbol
No.
2. Applicable to the M7E-01DRGN2 and -01DRGN2-B only.
Power
supply
Control
output
Control
input
Control
input
Data
inputs
Data
inputs
Data
inputs
Control
input
Control
input
Power
supply
Name
V-G terminals
Positive power supply input terminal
Zero-suppress output
(See note 1.)
Zero-suppress output
(See note 1.)
---
---
The decimal point lights.
Latch input
The immediately preceding display condition is retained.
Color selection input (See note 2.)
Set low for green display and high for red
display.
0-V power-supply (ground) input terminal (GND)
A (2
B (2
C (2
D (2
Models with Zero
I
BI
H
L
L
L
L
L
Suppression
0
1
Decimal/Hexadecimal Display Unit
2
3
)
)
)
)
http://www.ia.omron.com/
G
Applicable to Decimal/
Hexadecimal Display Unit
•Displays a digit or symbol
•Decimal display uses 0 to 9;
H
+
L
L
L
L
*
corresponding to the value of the
binary code signal.
nothing will be displayed for higher
values.
Input signal
F
H
L
L
L
L
*
Blank
Lit
---
Blanking input (Turns
OFF all the displays
including decimal
point.)
---
---
Models with
H
Function
H
1
L
L
L
L
*
Blanking
Display
DP
D
H
L
L
L
L
*
Models with Positive or Negative Logic
Blank (See note.)
conditions
---
---
Blanking input
(Turns OFF all the
displays including
decimal point.)
---
Applicable to 1.
Display Unit only
For each input
terminal, the input
of a signal causes
a display to light.
---
Display
Blank
Display Unit
Decimal/Hexadecimal Display Unit
(Single-color Models with Zero Suppression)
Decimal/Hexadecimal Display Unit
(Single-color Model with Blanking)
Negative Logic (M7E-01BRN2/M7E-01BGN2)
Note: BI takes precedence over any input signal.
* Either high or low.
Input signals
Connector
Terminal
pin No.
symbol
(c)Copyright OMRON Corporation 2007 All Rights Reserved.
I
BI
H
H
H
H
H
L
G
H
H
H
H
+
L
*
Input signal
F
H
H
H
H
L
*
NRT-@ Connector pin
number
Terminal symbol
NRT-@ Connector pin
number
Terminal symbol
H
H
H
H
H
1
L
*
Power supply input 0 V
Power supply input (+)
Control input (latch input)
Data input
Decimal point input
Open
Control output (zero-suppress output)
Control input (zero-suppress input)
Power supply input (+)
Power supply input 0 V
Control input (latch input)
Data input
Decimal point input
Open
Open
Control input (blank input)
DP
D
H
H
H
H
L
*
Blank (See note.)
conditions
Display
Blank
M7E
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