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PARALLEL TYPE

A4 size print

DMG

 
Optical data transmission device with logging function*

DMG

Useful to solve some troubles such as interlocking!

When some troubles such as interlocking etc. happened, memorized data(Logging data) in DMG series can be read out by optical remote controller type, Data Transfer Checker(Option). Also its data can be displayed on PC by application software(SFOC).

* US patent No. for logging function: US6,665,595B1

Specifications

Type Parallel type
8-bit type

Model No.

DMG-GB1

DMG-GB2

DMG-HB1

DMG-HB2

Direction

HEAD-ON

SIDE-ON

Transmission distance *

0 to 1m

0 to 3m

0 to 1m

0 to 3m

Directional angle
(Full angle)

30°

10°

30°

10°

Transmission
method

Half-duplex two-way transmission

Transmission time

40ms

Modulation method

Pulse modulation

Detection method

Parity check

Power source

DC10 to 30V(allowable voltage)

Current consumption

100mA or less

Ambient illuminance

4,000lux or less(Incandescent lamp)

Ambient temperature/ humidity

-10 to +50° C, 85%RH or less

Vibration resistance

Double amplitude 1.5mm, 10 to 55Hz, each 2 hour in X, Y and Z directions

Impact resistance

500m/s2, each 10 time in X, Y and Z directions

Connection

500m/s2, each 10 time in X, Y and Z directions

Protective structure

IP64(IEC standard)

* It can be adjusted.

Transmission area

External dimension

Input/output circuit

Input

Output

Contact or open-collector
ON current 2.5mA or more
OFF current 1mA or less

Note) Don't use the sensor with 2-wire(Operating threshold current 1.5 to 2mA)

NPN open-collector output
30VDC 50mA Residual voltage 1.8V or less

Connection

Connector(1)

Colors

Pin No.

Functions

Pale blue

1

COM(0V)

Pink

2

MODE*1

White

3

SELECT*2

White / black

4

GO*3

Brown

5

IN1

Brown / black

6

OUT1

Red

7

IN2

Red / black

8

OUT2

Orange

9

IN3

Orange / black

10

OUT3

Yellow

11

IN4

Yellow / black

12

OUT4

Connector(2)

Colors

Pin No.

Functions

Green

1

IN5

Green / black

2

OUT5

Blue

3

IN6

Blue / black

4

OUT6

Purple

5

IN7

Purple / black

6

OUT7

Gray

7

IN8

Gray / black

8

OUT8

Pink / black

9

+VIN

Pale blue / black

10

-VIN

Shield

Shield

*1 MODE input
This is to choose transmission/reception mode when standing by
*Transmission stand-by mode by opened between mode and I/O COM
*Reception stand-by mode by short-circuited between mode and I/O COM

*2 SELECT input
This is to stop transmission/reception optionally by outer signal
*Operating by opened between select and I/O COM
*Stopping by short-circuited between select and I/O COM

*3 GO output
This is to check correct optical single
*ON when receiving correct optical axis
*OFF when interrupting optical axis(Not-receiving)
Note) Cable ends for unused input/output, GO output, SELECT input, MODE input, NC(4-bit type) should be processed individually and don't connect with other cable. It may cause unstable operation if package processing.
Note) Don't use the connector attached to the cables as connecting terminal.
Note) If one side is set to transmission stand-by mode, other one should be set to reception standby mode.
Note) It is short-circuited between COM & -VIN inside.

* This device is compatible with DMS series and DM series which was discontinued to produce since Sep.'01.

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