M7E-02DRN2 Omron, M7E-02DRN2 Datasheet

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M7E-02DRN2

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

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
New Models with Blanking Function Added
to the Series
• Single-color (red or green) and two-color (red or green
• Miniature design with a 43-mm depth is perfect for saving space
• Wide-range power supply from 12 to 24 VDC.
• Negative sign (−) display with signal codes is possible for
• Models with zero suppression function available.
Model Configuration
■ Unit Configuration
Displays +, −, 1
and . (decimal point).
selectable) displays with a character height of 14 mm are
available for a variety of applications and locations.
in equipment and devices.
Decimal-display Models.
Digital Display (14 mm)
M7E
±1. Display Unit
Displays 0, 1, 2, ….9, and . (decimal point)
with a character height of 14.2 mm.
Used to separate displays and
to allow space for changes in
specifications. Available in
black and in light gray.
Decimal Display Unit
Spacer
http://www.ia.omron.com/
Displays 0, 1, 2, ….9, A, B, ……F,
and . (decimal point)
with a character height of 14.2 mm.
Hexadecimal Display Unit
(c)Copyright OMRON Corporation 2007 All Rights Reserved.
End Plate (Right)
End Plate (Left)
Displays units with text and symbols
(see face plates) with a surface-
lighting LED.
Facilitates maintenance and
inspection. Available with soldered
terminals or with PCB terminals.
Unit Display Unit
Connector
Used for panel mounting.
Right and Left Plates form a
pair (available as sets only).
Black or light gray.
1

Related parts for M7E-02DRN2

M7E-02DRN2 Summary of contents

Page 1

... Digital Display (14 mm) M7E New Models with Blanking Function Added to the Series • Single-color (red or green) and two-color (red or green selectable) displays with a character height are available for a variety of applications and locations. • Miniature design with a 43-mm depth is perfect for saving space in equipment and devices. • ...

Page 2

... Solder terminal Model PCB terminal Mother Board Type Static Static Static Note: Refer to M7E Mother Board for Display Units (Character Height: 14 mm) for details. (c)Copyright OMRON Corporation 2007 All Rights Reserved. M7E model PLC output method Type Static output Dynamic PNP ...

Page 3

... Power terminal: 500 V Input terminal: 500 V (normal mode) 1,500 V (common mode) amplitude 2 Destruction: 300 m/s OMRON NRT-C/NRT-CN/NRT- 10% max. Positive, negative, asynchronous to power frequency, 100-Hz repeat frequency. Models with Blanking M7E-01D@@2-B/M7E-01H@@2-B K Power (+) Open 10 RBO I Blank input RBI 9 ...

Page 4

... Set low for green display and high for red display. G Power 0-V power-supply (ground) input terminal (GND) supply Note: 1. Refer to the input code table for RBO and RBI control. 2. Applicable to the M7E-01DRGN2 and -01DRGN2-B only. ■ Input Codes 1. Display Unit Positive Logic (M7E-01BRP2/M7E-01BGP2) Input signal I G ...

Page 5

... Decimal/Hexadecimal Display Unit Models with Zero Suppression Positive logic (M7E-01DRP2/M7E-01DGP2/M7E-01HRP2/ M7E-01HGP2) Input Out- put Connector pin No. Terminal number Terminal RBI RBO symbol Input signals Note: The display will go blank when the data input is "0" and the DP is OFF. * Either high or low http://www ...

Page 6

... BI + symbol Input signals Note: BI takes precedence over any input signal. * Either high or low http://www.ia.omron.com/ Negative logic (M7E-01DRN2-B/M7E-01DGN2-B/M7E- 01DRGN2-B/M7E-01HRN2-B/M7E-01HGN2-B) Display condition Connector pin No. Terminal number Decimal Hexa- Terminal LE RBI decimal symbol 0 Input signals Blank c Blank d Blank e Blank f Blank Blank (See note.) ...

Page 7

... Decimal Display Unit Models with Zero Suppression (M7E-01DRD2/M7E- 01DGD2) Input Out- put Connector pin No. Terminal number Terminal RBI RBO symbol Input signals Note: 1. Input low for RBI when data "0" is displayed. RBI will go high in open mode and the zero suppression will function. ...

Page 8

... Signal Custom IC input GND Dynamic output +5 V 680 kΩ 27 kΩ Signal Custom IC input GND (c)Copyright OMRON Corporation 2007 All Rights Reserved. M7E Decimal Display Unit (Two Colors) V Power Switching supply input regulator 0 V LED display elements Input circuit/ Signal driver ...

Page 9

... Example of connection to a PLC. • Refer to the PLC operation manual before connecting the PLC. • The number of wires can be reduced by using a PLC with dynamic outputs. Static Output Unit 1. M7E-01@@P2 Positive Logic Model Connected to C500-OD212 Transistor Output Unit 0 V PLC Output Unit ...

Page 10

... Using Dynamic Output Units 1. M7E-01@@D2 Dynamic Output Model 1. Connected to C500-OD211 Transistor Output Unit COM (0 V) +24 VDC +24 VDC PLC Dynamic Output Unit 2. Connected to C200-OD215 Transistor Output Unit Signal name Pin No VDC 2. M7E-01@@P2 Positive Logic Model Connected to C500-OD211 or C200H-OD215 PLC Dynamic Output Unit http://www ...

Page 11

... Data latch Data read Data latch Data read -digit display 1 -digit display change change (c)Copyright OMRON Corporation 2007 All Rights Reserved. M7E Pulse duration (tw) 1.5 ms min. Hold time (th) 0.75 ms min. Setup time (ts) 2.25 ms min Description Inputs the data signal as BCD (or binary code). ...

Page 12

... Note: 1. Dimensions A and B include End Plates. Inclusion of spacers increases the length per spacer. 2. Tolerance is 0.4 mm unless otherwise specified. M7E 12 ...

Page 13

... The required face plate is used with the Unit Display Unit, which incorporates a surface-lighting LED. • The following face plates are available. When ordering the M7E-01U@2- • Custom face plates can be made. For the procedure to make face plates, refer to Safety Precautions for M7E. Symbol ...

Page 14

... Visibility may be significantly reduced if the Unit is used outside or in locations where the ambient brightness exceeds the brightness of the M7E. The product is not drip-proof. Use the product where it will not be subject to water or oil splashing. • Use the Units in areas not subject to vibration or shock in excess of specifications ...

Page 15

... When using the M7E-01@@P2(-B) positive logic standard model, a pullup resistor may be required. Check the output circuit of the connecting device and use a pull-up resistor if necessary. • All M7E models used on a single Mother Board must be identical. Connecting or Disconnecting the M7E When connecting the ...

Page 16

... Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specifi ed) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ...

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